#B283CB
Closest named color: Wisteria (#A87DC2). oklch(68.2% 0.115 313.4), rgb(178, 131, 203).
Aa
Black text reads best on this color (7.00:1).
About this color
#B283CB is a medium-light, moderately saturated purple. In OKLCH its lightness is 68%, its chroma 0.115 and its hue 313°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Wisteria (#A87DC2), ΔE 0.025 away. Black text reads best on it, at 7.00:1.
| Hue family | Purples |
| Lightness | medium-light (68%) |
| Chroma | moderately saturated (0.115) |
| Temperature | in between |
| Nearest name | Wisteria (#A87DC2) |
| Black text | 7.00:1 |
| White text | 2.99:1 |
Values
| HEX | #B283CB |
| RGB | rgb(178, 131, 203) |
| HSL | hsl(279, 41%, 65%) |
| OKLCH | oklch(68.2% 0.115 313.4) |
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 #B283CB | 2.99:1 | Fails | Lc -61.9 | Content text, not long reading |
| Black text on #B283CB | 7.00:1 | AAA | Lc 47.5 | Large or bold text, headings |
| #B283CB text on white | 2.99:1 | Fails | Lc 56.6 | Large or bold text, headings |
| #B283CB text on black | 7.00:1 | AAA | Lc -45.2 | 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
#EFE6F4
oklch(93.6% 0.021 313.8)
-
Step 200
200
#E3D2EC
oklch(88.5% 0.04 314.1)
-
Step 300
300
#D1B3E2
oklch(80.8% 0.073 313.3)
-
Step 400
400 (this color)
#B283CB
oklch(68.2% 0.115 313.4)
-
Step 500
500
#A96CC7
oklch(63.2% 0.146 313.7)
-
Step 600
600
#9451B4
oklch(55.6% 0.16 313.6)
-
Step 700
700
#7E419B
oklch(49.1% 0.149 313.5)
-
Step 800
800
#66367E
oklch(42.6% 0.124 313.1)
-
Step 900
900
#533065
oklch(37.7% 0.096 313.1)
-
Step 950
950
#311D3B
oklch(27.1% 0.06 313.7)
#B283CB 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) | #7792CE | 0.089 |
| Deuteranopia (no green cones) | #8296C9 | 0.082 |
| Tritanopia (no blue cones) | #B08D9E | 0.080 |
| Achromatopsia (no color) | #959595 | 0.115 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B283CB
#B283CB
oklch(68.2% 0.115 313.4)
- #7CA85C
#7CA85C
oklch(68.2% 0.115 133.3)
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 #B283CB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Wisteria #A87DC2 ΔE 0.025
- Pale Purple #B790D4 ΔE 0.034
- Heather #A484AC ΔE 0.053
- Dusty Lavender #AC86A8 ΔE 0.057
- Soft Purple #A66FB5 ΔE 0.058
- Perrywinkle #8F8CE7 ΔE 0.065
- Deep Lilac #966EBD ΔE 0.074
- Lavender Pink #DD85D7 ΔE 0.074
Use #B283CB 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.