#B253EE
Closest named color: Lighter Purple (#A55AF4). oklch(63% 0.228 309.5), rgb(178, 83, 238).
Aa
Black text reads best on this color (5.36:1).
About this color
#B253EE is a medium-light, vivid purple. In OKLCH its lightness is 63%, its chroma 0.228 and its hue 310°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Lighter Purple (#A55AF4), ΔE 0.027 away. Black text reads best on it, at 5.36:1.
| Hue family | Purples |
| Lightness | medium-light (63%) |
| Chroma | vivid (0.228) |
| Temperature | in between |
| Nearest name | Lighter Purple (#A55AF4) |
| Black text | 5.36:1 |
| White text | 3.91:1 |
Values
| HEX | #B253EE |
| RGB | rgb(178, 83, 238) |
| HSL | hsl(277, 82%, 63%) |
| OKLCH | oklch(63% 0.228 309.5) |
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 #B253EE | 3.91:1 | AA large text | Lc -71.3 | Content text, not long reading |
| Black text on #B253EE | 5.36:1 | AA | Lc 38.2 | Non-text elements, placeholder text |
| #B253EE text on white | 3.91:1 | AA large text | Lc 65.8 | Content text, not long reading |
| #B253EE text on black | 5.36:1 | AA | Lc -35.8 | 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
#F8F3FD
oklch(97.1% 0.014 308.3)
-
Step 100
100
#F0E4FB
oklch(93.5% 0.033 309)
-
Step 200
200
#E5CEF9
oklch(88.4% 0.063 309.1)
-
Step 300
300
#D6ADF7
oklch(81% 0.111 309.3)
-
Step 400
400
#C27CF3
oklch(70.7% 0.179 309.7)
-
Step 500
500 (this color)
#B253EE
oklch(63% 0.228 309.5)
-
Step 600
600
#9E2DDD
oklch(55.6% 0.248 309.4)
-
Step 700
700
#871BC0
oklch(49.1% 0.231 309.3)
-
Step 800
800
#6E1C9B
oklch(42.7% 0.191 309.5)
-
Step 900
900
#59207B
oklch(37.7% 0.149 309.7)
-
Step 950
950
#341548
oklch(27% 0.094 309.5)
#B253EE 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) | #007DF3 | 0.199 |
| Deuteranopia (no green cones) | #3B82EB | 0.181 |
| Tritanopia (no blue cones) | #AA739A | 0.158 |
| Achromatopsia (no color) | #818181 | 0.230 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B253EE
#B253EE
oklch(63% 0.228 309.5)
- #679B00
#679B00
oklch(62.9% 0.168 129.5)
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 #B253EE, closest first.
No curated palette has a color within ΔE 0.04 of #B253EE.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Lighter Purple #A55AF4 ΔE 0.027
- Medium Orchid #BA55D3 ΔE 0.045
- Bright Lilac #C95EFB ΔE 0.051
- Bright Lavender #C760FF ΔE 0.052
- Light Urple #B36FF6 ΔE 0.055
- Easter Purple #C071FE ΔE 0.068
- Electric Purple #AA23FF ΔE 0.071
- Heliotrope #D94FF5 ΔE 0.071
Use #B253EE 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.