#91674A
Closest named color: Dull Brown (#876E4B). oklch(55% 0.069 55.4), rgb(145, 103, 74).
Aa
White text reads best on this color (4.94:1).
About this color
#91674A is a medium-dark, muted brown. In OKLCH its lightness is 55%, its chroma 0.069 and its hue 55°. Its hue sits on the warm side of the wheel. The nearest named color is Dull Brown (#876E4B), ΔE 0.024 away. White text reads best on it, at 4.94:1.
| Hue family | Browns |
| Lightness | medium-dark (55%) |
| Chroma | muted (0.069) |
| Temperature | warm |
| Nearest name | Dull Brown (#876E4B) |
| Black text | 4.24:1 |
| White text | 4.94:1 |
Values
| HEX | #91674A |
| RGB | rgb(145, 103, 74) |
| HSL | hsl(25, 32%, 43%) |
| OKLCH | oklch(55% 0.069 55.4) |
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 #91674A | 4.94:1 | AA | Lc -79.6 | Fine for body text |
| Black text on #91674A | 4.24:1 | AA large text | Lc 29.9 | Dividers and decoration only |
| #91674A text on white | 4.94:1 | AA | Lc 74.2 | Content text, not long reading |
| #91674A text on black | 4.24:1 | AA large text | Lc -27.5 | Dividers and decoration only |
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 600.
-
Step 50
50
#F8F5F3
oklch(97.2% 0.004 56.4)
-
Step 100
100
#EFE8E4
oklch(93.5% 0.009 52.1)
-
Step 200
200
#E3D6CF
oklch(88.5% 0.017 50.4)
-
Step 300
300
#D1BCAE
oklch(80.9% 0.031 55.9)
-
Step 400
400
#BA9983
oklch(70.7% 0.05 55.4)
-
Step 500
500
#A88065
oklch(63.2% 0.063 55.3)
-
Step 600
600 (this color)
#91674A
oklch(55% 0.069 55.4)
-
Step 700
700
#7D573D
oklch(49.1% 0.064 55)
-
Step 800
800
#664732
oklch(42.7% 0.054 54.9)
-
Step 900
900
#533C2C
oklch(37.7% 0.042 55.9)
-
Step 950
950
#31231A
oklch(27% 0.027 54)
#91674A 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) | #736B48 | 0.051 |
| Deuteranopia (no green cones) | #7D744A | 0.048 |
| Tritanopia (no blue cones) | #9C5F60 | 0.048 |
| Achromatopsia (no color) | #707070 | 0.069 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #91674A
#91674A
oklch(55% 0.069 55.4)
- #487894
#487894
oklch(55% 0.068 235.5)
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 #91674A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dull Brown #876E4B ΔE 0.024
- Dirt #8A6E45 ΔE 0.025
- Cocoa #875F42 ΔE 0.030
- Dark Taupe #7F684E ΔE 0.031
- Earth #A2653E ΔE 0.031
- Dirt Brown #836539 ΔE 0.034
- Sepia #985E2B ΔE 0.035
- Grey Brown #7F7053 ΔE 0.035
Use #91674A 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.