#B599BE
Closest named color: Light Mauve (#C292A1). oklch(72% 0.061 317.9), rgb(181, 153, 190).
Aa
Black text reads best on this color (8.26:1).
About this color
#B599BE is a medium-light, muted purple. In OKLCH its lightness is 72%, its chroma 0.061 and its hue 318°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Light Mauve (#C292A1), ΔE 0.043 away. Black text reads best on it, at 8.26:1.
| Hue family | Purples |
| Lightness | medium-light (72%) |
| Chroma | muted (0.061) |
| Temperature | in between |
| Nearest name | Light Mauve (#C292A1) |
| Black text | 8.26:1 |
| White text | 2.54:1 |
Values
| HEX | #B599BE |
| RGB | rgb(181, 153, 190) |
| HSL | hsl(285, 22%, 67%) |
| OKLCH | oklch(72% 0.061 317.9) |
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 #B599BE | 2.54:1 | Fails | Lc -54.9 | Large or bold text, headings |
| Black text on #B599BE | 8.26:1 | AAA | Lc 54.2 | Large or bold text, headings |
| #B599BE text on white | 2.54:1 | Fails | Lc 49.8 | Large or bold text, headings |
| #B599BE text on black | 8.26:1 | AAA | Lc -52.2 | 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
#F7F4F8
oklch(97.1% 0.006 317.8)
-
Step 100
100
#EDE8EF
oklch(93.7% 0.011 316.5)
-
Step 200
200
#DFD5E2
oklch(88.5% 0.021 318.4)
-
Step 300
300
#CBB9D1
oklch(80.8% 0.039 317.7)
-
Step 400
400 (this color)
#B599BE
oklch(72% 0.061 317.9)
-
Step 500
500
#9D7BA9
oklch(63.2% 0.078 317.1)
-
Step 600
600
#886394
oklch(55.6% 0.085 317.7)
-
Step 700
700
#73527E
oklch(49.1% 0.079 317.5)
-
Step 800
800
#5E4366
oklch(42.6% 0.066 318.3)
-
Step 900
900
#4D3953
oklch(37.7% 0.05 318.3)
-
Step 950
950
#2D2131
oklch(26.9% 0.034 317.5)
#B599BE 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) | #95A1C0 | 0.048 |
| Deuteranopia (no green cones) | #9BA3BD | 0.044 |
| Tritanopia (no blue cones) | #B59DA6 | 0.040 |
| Achromatopsia (no color) | #A2A2A2 | 0.062 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B599BE
#B599BE
oklch(72% 0.061 317.9)
- #92AE89
#92AE89
oklch(72% 0.061 138.1)
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 #B599BE, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Mauve #C292A1 ΔE 0.043
- Pale Purple #B790D4 ΔE 0.046
- Grey Pink #C3909B ΔE 0.051
- Dusty Lavender #AC86A8 ΔE 0.055
- Cool Steel #97A7B3 ΔE 0.061
- Dark Gray #A9A9A9 ΔE 0.063
- Heather #A484AC ΔE 0.064
- Cool Gray #8D99AE ΔE 0.065
Use #B599BE 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.