#B183AF
Closest named color: Dusty Lavender (#AC86A8). oklch(66.9% 0.083 327.9), rgb(177, 131, 175).
Aa
Black text reads best on this color (6.73:1).
About this color
#B183AF is a medium-light, moderately saturated purple. In OKLCH its lightness is 67%, its chroma 0.083 and its hue 328°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dusty Lavender (#AC86A8), ΔE 0.017 away. Black text reads best on it, at 6.73:1.
| Hue family | Purples |
| Lightness | medium-light (67%) |
| Chroma | moderately saturated (0.083) |
| Temperature | in between |
| Nearest name | Dusty Lavender (#AC86A8) |
| Black text | 6.73:1 |
| White text | 3.11:1 |
Values
| HEX | #B183AF |
| RGB | rgb(177, 131, 175) |
| HSL | hsl(303, 23%, 60%) |
| OKLCH | oklch(66.9% 0.083 327.9) |
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 #B183AF | 3.11:1 | AA large text | Lc -63.5 | Content text, not long reading |
| Black text on #B183AF | 6.73:1 | AA | Lc 45.9 | Large or bold text, headings |
| #B183AF text on white | 3.11:1 | AA large text | Lc 58.1 | Large or bold text, headings |
| #B183AF text on black | 6.73:1 | AA | Lc -43.6 | 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 400.
-
Step 50
50
#F8F4F8
oklch(97.1% 0.007 325.6)
-
Step 100
100
#F0E6EF
oklch(93.5% 0.016 328.8)
-
Step 200
200
#E4D3E3
oklch(88.5% 0.028 327.6)
-
Step 300
300
#D4B5D2
oklch(80.9% 0.053 328.1)
-
Step 400
400 (this color)
#B183AF
oklch(66.9% 0.083 327.9)
-
Step 500
500
#AC72AA
oklch(63.2% 0.105 327.9)
-
Step 600
600
#975995
oklch(55.6% 0.115 328.1)
-
Step 700
700
#80497F
oklch(49.1% 0.106 327.7)
-
Step 800
800
#693C67
oklch(42.7% 0.089 328.6)
-
Step 900
900
#553454
oklch(37.7% 0.068 327.9)
-
Step 950
950
#321F31
oklch(27.1% 0.042 328.5)
#B183AF 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) | #818EB1 | 0.075 |
| Deuteranopia (no green cones) | #8B94AD | 0.070 |
| Tritanopia (no blue cones) | #B48692 | 0.047 |
| Achromatopsia (no color) | #929292 | 0.083 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B183AF
#B183AF
oklch(66.9% 0.083 327.9)
- #72A378
#72A378
oklch(66.9% 0.082 147.7)
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 #B183AF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dusty Lavender #AC86A8 ΔE 0.017
- Heather #A484AC ΔE 0.022
- Wisteria #A87DC2 ΔE 0.040
- Pale Purple #B790D4 ΔE 0.058
- Light Mauve #C292A1 ΔE 0.059
- Soft Purple #A66FB5 ΔE 0.059
- Grey Pink #C3909B ΔE 0.061
- Purpley Grey #947E94 ΔE 0.064
Use #B183AF 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.