#B283CF
Closest named color: Wisteria (#A87DC2). oklch(68.4% 0.12 311.8), rgb(178, 131, 207).
Aa
Black text reads best on this color (7.04:1).
About this color
#B283CF is a medium-light, moderately saturated purple. In OKLCH its lightness is 68%, its chroma 0.120 and its hue 312°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Wisteria (#A87DC2), ΔE 0.028 away. Black text reads best on it, at 7.04:1.
| Hue family | Purples |
| Lightness | medium-light (68%) |
| Chroma | moderately saturated (0.120) |
| Temperature | in between |
| Nearest name | Wisteria (#A87DC2) |
| Black text | 7.04:1 |
| White text | 2.98:1 |
Values
| HEX | #B283CF |
| RGB | rgb(178, 131, 207) |
| HSL | hsl(277, 44%, 66%) |
| OKLCH | oklch(68.4% 0.12 311.8) |
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 #B283CF | 2.98:1 | Fails | Lc -61.7 | Content text, not long reading |
| Black text on #B283CF | 7.04:1 | AAA | Lc 47.7 | Large or bold text, headings |
| #B283CF text on white | 2.98:1 | Fails | Lc 56.3 | Large or bold text, headings |
| #B283CF text on black | 7.04:1 | AAA | Lc -45.4 | Large or bold text, headings |
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 400.
-
Step 50
50
#F8F4FA
oklch(97.2% 0.009 314.8)
-
Step 100
100
#EFE6F5
oklch(93.6% 0.022 312.2)
-
Step 200
200
#E2D2EE
oklch(88.5% 0.042 310.9)
-
Step 300
300
#D1B3E4
oklch(80.9% 0.075 312.2)
-
Step 400
400 (this color)
#B283CF
oklch(68.4% 0.12 311.8)
-
Step 500
500
#A86BCC
oklch(63.2% 0.153 311.7)
-
Step 600
600
#9350B8
oklch(55.6% 0.166 311.9)
-
Step 700
700
#7D409F
oklch(49.1% 0.155 311.7)
-
Step 800
800
#663681
oklch(42.8% 0.128 311.7)
-
Step 900
900
#532F67
oklch(37.6% 0.1 312.2)
-
Step 950
950
#311C3D
oklch(27% 0.065 312.1)
#B283CF 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) | #7593D2 | 0.092 |
| Deuteranopia (no green cones) | #8096CD | 0.084 |
| Tritanopia (no blue cones) | #AF8E9F | 0.086 |
| Achromatopsia (no color) | #959595 | 0.120 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B283CF
#B283CF
oklch(68.4% 0.12 311.8)
- #7EA958
#7EA958
oklch(68.5% 0.12 131.8)
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 #B283CF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Wisteria #A87DC2 ΔE 0.028
- Pale Purple #B790D4 ΔE 0.034
- Heather #A484AC ΔE 0.059
- Soft Purple #A66FB5 ΔE 0.061
- Perrywinkle #8F8CE7 ΔE 0.062
- Dusty Lavender #AC86A8 ΔE 0.063
- Light Purple #BF77F6 ΔE 0.072
- Lavender Pink #DD85D7 ΔE 0.073
Use #B283CF 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.