#B99188
Closest named color: Rosy Brown (#BC8F8F). oklch(69.2% 0.05 32.9), rgb(185, 145, 136).
Aa
Black text reads best on this color (7.46:1).
About this color
#B99188 is a medium-light, muted red. In OKLCH its lightness is 69%, its chroma 0.050 and its hue 33°. Its hue sits on the warm side of the wheel. The nearest named color is Rosy Brown (#BC8F8F), ΔE 0.014 away. Black text reads best on it, at 7.46:1.
| Hue family | Reds |
| Lightness | medium-light (69%) |
| Chroma | muted (0.050) |
| Temperature | warm |
| Nearest name | Rosy Brown (#BC8F8F) |
| Black text | 7.46:1 |
| White text | 2.81:1 |
Values
| HEX | #B99188 |
| RGB | rgb(185, 145, 136) |
| HSL | hsl(11, 26%, 63%) |
| OKLCH | oklch(69.2% 0.05 32.9) |
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 #B99188 | 2.81:1 | Fails | Lc -59.3 | Large or bold text, headings |
| Black text on #B99188 | 7.46:1 | AAA | Lc 50.0 | Large or bold text, headings |
| #B99188 text on white | 2.81:1 | Fails | Lc 54.0 | Large or bold text, headings |
| #B99188 text on black | 7.46:1 | AAA | Lc -47.8 | 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
#F8F4F4
oklch(97% 0.004 17.2)
-
Step 100
100
#F0E8E6
oklch(93.7% 0.009 34.3)
-
Step 200
200
#E4D5D2
oklch(88.4% 0.017 31.1)
-
Step 300
300
#D4BAB4
oklch(80.9% 0.031 33.1)
-
Step 400
400 (this color)
#B99188
oklch(69.2% 0.05 32.9)
-
Step 500
500
#AD7B70
oklch(63% 0.065 32.8)
-
Step 600
600
#986459
oklch(55.6% 0.07 32.5)
-
Step 700
700
#825349
oklch(49.2% 0.066 32.6)
-
Step 800
800
#69443C
oklch(42.7% 0.053 32.7)
-
Step 900
900
#563933
oklch(37.6% 0.043 32.1)
-
Step 950
950
#32221E
oklch(27% 0.026 34.5)
#B99188 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) | #9A9587 | 0.048 |
| Deuteranopia (no green cones) | #A39D88 | 0.045 |
| Tritanopia (no blue cones) | #C38C8F | 0.025 |
| Achromatopsia (no color) | #9A9A9A | 0.051 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B99188
#B99188
oklch(69.2% 0.05 32.9)
- #78A5AF
#78A5AF
oklch(69.3% 0.05 212.9)
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 #B99188, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Rosy Brown #BC8F8F ΔE 0.014
- Grey Pink #C3909B ΔE 0.033
- Mushroom #BA9E88 ΔE 0.035
- Pale Brown #B1916E ΔE 0.039
- Light Mauve #C292A1 ΔE 0.039
- Brownish Pink #C27E79 ΔE 0.047
- Dust #B2996E ΔE 0.049
- Taupe #B9A281 ΔE 0.050
Use #B99188 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.