#A88378
Closest named color: Warm Grey (#978A84). oklch(64.2% 0.049 37.2), rgb(168, 131, 120).
Aa
Black text reads best on this color (6.18:1).
About this color
#A88378 is a medium-light, muted red. In OKLCH its lightness is 64%, its chroma 0.049 and its hue 37°. Its hue sits on the warm side of the wheel. The nearest named color is Warm Grey (#978A84), ΔE 0.031 away. Black text reads best on it, at 6.18:1.
| Hue family | Reds |
| Lightness | medium-light (64%) |
| Chroma | muted (0.049) |
| Temperature | warm |
| Nearest name | Warm Grey (#978A84) |
| Black text | 6.18:1 |
| White text | 3.39:1 |
Values
| HEX | #A88378 |
| RGB | rgb(168, 131, 120) |
| HSL | hsl(14, 22%, 56%) |
| OKLCH | oklch(64.2% 0.049 37.2) |
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 #A88378 | 3.39:1 | AA large text | Lc -66.9 | Content text, not long reading |
| Black text on #A88378 | 6.18:1 | AA | Lc 42.6 | Non-text elements, placeholder text |
| #A88378 text on white | 3.39:1 | AA large text | Lc 61.4 | Content text, not long reading |
| #A88378 text on black | 6.18:1 | AA | Lc -40.3 | 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
#F7F5F4
oklch(97.1% 0.003 48.7)
-
Step 100
100
#EEE8E7
oklch(93.5% 0.007 28.8)
-
Step 200
200
#E1D6D3
oklch(88.4% 0.013 35.7)
-
Step 300
300
#CFBCB6
oklch(80.9% 0.023 38.3)
-
Step 400
400
#B79990
oklch(70.7% 0.038 37.3)
-
Step 500
500 (this color)
#A88378
oklch(64.2% 0.049 37.2)
-
Step 600
600
#8F695D
oklch(55.6% 0.053 38.2)
-
Step 700
700
#7A574D
oklch(49.1% 0.049 36.6)
-
Step 800
800
#63473F
oklch(42.6% 0.041 36.6)
-
Step 900
900
#513C36
oklch(37.7% 0.032 36.5)
-
Step 950
950
#2F231F
oklch(26.9% 0.02 39.2)
#A88378 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) | #8B8777 | 0.046 |
| Deuteranopia (no green cones) | #948E78 | 0.042 |
| Tritanopia (no blue cones) | #B17E80 | 0.025 |
| Achromatopsia (no color) | #8B8B8B | 0.049 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A88378
#A88378
oklch(64.2% 0.049 37.2)
- #6B95A0
#6B95A0
oklch(64.3% 0.049 215.8)
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 #A88378, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Warm Grey #978A84 ΔE 0.031
- English Lavender #9D8189 ΔE 0.032
- Brownish Pink #C27E79 ΔE 0.044
- Pinkish Brown #B17261 ΔE 0.045
- Reddish Grey #997570 ΔE 0.047
- Pale Brown #B1916E ΔE 0.048
- Puce #A57E52 ΔE 0.049
- Light Brown #AD8150 ΔE 0.051
Use #A88378 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.