#B154F6
Closest named color: Lighter Purple (#A55AF4). oklch(63.5% 0.235 307.3), rgb(177, 84, 246).
Aa
Black text reads best on this color (5.46:1).
About this color
#B154F6 is a medium-light, vivid purple. In OKLCH its lightness is 64%, its chroma 0.235 and its hue 307°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Lighter Purple (#A55AF4), ΔE 0.023 away. Black text reads best on it, at 5.46:1.
| Hue family | Purples |
| Lightness | medium-light (64%) |
| Chroma | vivid (0.235) |
| Temperature | in between |
| Nearest name | Lighter Purple (#A55AF4) |
| Black text | 5.46:1 |
| White text | 3.84:1 |
Values
| HEX | #B154F6 |
| RGB | rgb(177, 84, 246) |
| HSL | hsl(274, 90%, 65%) |
| OKLCH | oklch(63.5% 0.235 307.3) |
Contrast
WCAG 2 contrast ratios are the conformance target: AA needs 4.5:1 for body text and 3:1 for large text, AAA needs 7:1. APCA Lc values are supplementary guidance from the WCAG 3 drafts.
| Pair | WCAG 2 | Result | APCA | APCA guidance |
|---|---|---|---|---|
| White text on #B154F6 | 3.84:1 | AA large text | Lc -70.7 | Content text, not long reading |
| Black text on #B154F6 | 5.46:1 | AA | Lc 38.9 | Non-text elements, placeholder text |
| #B154F6 text on white | 3.84:1 | AA large text | Lc 65.2 | Content text, not long reading |
| #B154F6 text on black | 5.46:1 | AA | Lc -36.5 | Non-text elements, placeholder text |
Tints and shades
A 50–950 scale built in OKLCH: the hue is held, lightness follows a Tailwind v4-like curve, and every step is kept inside the sRGB gamut. This color sits at step 500.
-
Step 50
50
#F8F3FE
oklch(97.1% 0.015 306.4)
-
Step 100
100
#F0E4FC
oklch(93.5% 0.034 308.1)
-
Step 200
200
#E4CFFB
oklch(88.6% 0.064 306.7)
-
Step 300
300
#D4ADFB
oklch(80.9% 0.115 306.9)
-
Step 400
400
#BF7CF8
oklch(70.6% 0.184 307.3)
-
Step 500
500 (this color)
#B154F6
oklch(63.5% 0.235 307.3)
-
Step 600
600
#9C2AE3
oklch(55.6% 0.256 307.5)
-
Step 700
700
#8518C5
oklch(49.1% 0.237 307.3)
-
Step 800
800
#6C1AA0
oklch(42.7% 0.197 307.2)
-
Step 900
900
#57207F
oklch(37.7% 0.153 306.8)
-
Step 950
950
#33154A
oklch(27% 0.096 307.1)
#B154F6 with color blindness
Simulated with the Machado et al. (2009) model. ΔE is how far the color moves: below about 0.02 you would not notice a change.
| Vision | Seen as | Shift (ΔE) |
|---|---|---|
| Protanopia (no red cones) | #007FFB | 0.195 |
| Deuteranopia (no green cones) | #2E83F2 | 0.185 |
| Tritanopia (no blue cones) | #A6779E | 0.167 |
| Achromatopsia (no color) | #828282 | 0.237 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B154F6
#B154F6
oklch(63.5% 0.235 307.3)
- #6F9C00
#6F9C00
oklch(63.6% 0.165 127.3)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes with this color
Curated palettes that contain a color within ΔE 0.04 (OKLab) of #B154F6, closest first.
No curated palette has a color within ΔE 0.04 of #B154F6.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Lighter Purple #A55AF4 ΔE 0.023
- Bright Lavender #C760FF ΔE 0.049
- Bright Lilac #C95EFB ΔE 0.050
- Light Urple #B36FF6 ΔE 0.053
- Medium Orchid #BA55D3 ΔE 0.057
- Easter Purple #C071FE ΔE 0.065
- Electric Purple #AA23FF ΔE 0.068
- Neon Purple #BC13FE ΔE 0.071
Use #B154F6 in your product
Turn it into light and dark UI roles checked for contrast, then export to Tailwind v4, shadcn/ui, CSS or design tokens.