#B1877B
Closest named color: Brownish Pink (#C27E79). oklch(66% 0.055 36.5), rgb(177, 135, 123).
Aa
Black text reads best on this color (6.62:1).
About this color
#B1877B is a medium-light, muted red. In OKLCH its lightness is 66%, its chroma 0.055 and its hue 37°. Its hue sits on the warm side of the wheel. The nearest named color is Brownish Pink (#C27E79), ΔE 0.034 away. Black text reads best on it, at 6.62:1.
| Hue family | Reds |
| Lightness | medium-light (66%) |
| Chroma | muted (0.055) |
| Temperature | warm |
| Nearest name | Brownish Pink (#C27E79) |
| Black text | 6.62:1 |
| White text | 3.17:1 |
Values
| HEX | #B1877B |
| RGB | rgb(177, 135, 123) |
| HSL | hsl(13, 26%, 59%) |
| OKLCH | oklch(66% 0.055 36.5) |
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 #B1877B | 3.17:1 | AA large text | Lc -64.2 | Content text, not long reading |
| Black text on #B1877B | 6.62:1 | AA | Lc 45.3 | Large or bold text, headings |
| #B1877B text on white | 3.17:1 | AA large text | Lc 58.8 | Large or bold text, headings |
| #B1877B text on black | 6.62:1 | AA | Lc -42.9 | 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 500.
-
Step 50
50
#F8F5F4
oklch(97.2% 0.003 39.5)
-
Step 100
100
#EFE8E6
oklch(93.6% 0.008 36.6)
-
Step 200
200
#E3D6D2
oklch(88.5% 0.015 37.9)
-
Step 300
300
#D1BBB5
oklch(80.9% 0.027 35.7)
-
Step 400
400
#B9988E
oklch(70.7% 0.042 37.5)
-
Step 500
500 (this color)
#B1877B
oklch(66% 0.055 36.5)
-
Step 600
600
#93675B
oklch(55.6% 0.06 35.9)
-
Step 700
700
#7D564B
oklch(49.2% 0.055 36.4)
-
Step 800
800
#65463D
oklch(42.6% 0.046 36.8)
-
Step 900
900
#533B34
oklch(37.7% 0.036 36.9)
-
Step 950
950
#31231F
oklch(27.2% 0.023 36.5)
#B1877B 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) | #918C7A | 0.051 |
| Deuteranopia (no green cones) | #9A947B | 0.048 |
| Tritanopia (no blue cones) | #BB8184 | 0.029 |
| Achromatopsia (no color) | #919191 | 0.055 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B1877B
#B1877B
oklch(66% 0.055 36.5)
- #6B9BA8
#6B9BA8
oklch(66% 0.055 216.5)
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 #B1877B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Brownish Pink #C27E79 ΔE 0.034
- Rosy Brown #BC8F8F ΔE 0.037
- Pale Brown #B1916E ΔE 0.037
- Warm Grey #978A84 ΔE 0.041
- English Lavender #9D8189 ΔE 0.045
- Old Rose #C87F89 ΔE 0.050
- Light Brown #AD8150 ΔE 0.054
- Pinkish Brown #B17261 ΔE 0.055
Use #B1877B 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.