#773810
Closest named color: Chestnut (#742802). oklch(41.7% 0.101 48.5), rgb(119, 56, 16).
Aa
White text reads best on this color (8.90:1).
About this color
#773810 is a dark, moderately saturated brown. In OKLCH its lightness is 42%, its chroma 0.101 and its hue 48°. Its hue sits on the warm side of the wheel. The nearest named color is Chestnut (#742802), ΔE 0.037 away. White text reads best on it, at 8.90:1.
| Hue family | Browns |
| Lightness | dark (42%) |
| Chroma | moderately saturated (0.101) |
| Temperature | warm |
| Nearest name | Chestnut (#742802) |
| Black text | 2.35:1 |
| White text | 8.90:1 |
Values
| HEX | #773810 |
| RGB | rgb(119, 56, 16) |
| HSL | hsl(23, 76%, 26%) |
| OKLCH | oklch(41.7% 0.101 48.5) |
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 #773810 | 8.90:1 | AAA | Lc -94.4 | Preferred for body text |
| Black text on #773810 | 2.35:1 | Fails | Lc 14.1 | Not readable |
| #773810 text on white | 8.90:1 | AAA | Lc 89.9 | Fine for body text |
| #773810 text on black | 2.35:1 | Fails | Lc -12.3 | Not readable |
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 800.
-
Step 50
50
#FAF4F1
oklch(97.1% 0.008 48.7)
-
Step 100
100
#F4E7E0
oklch(93.6% 0.017 50.4)
-
Step 200
200
#ECD3C7
oklch(88.4% 0.032 47.3)
-
Step 300
300
#E1B6A0
oklch(80.9% 0.059 48.5)
-
Step 400
400
#D18F6B
oklch(70.8% 0.095 49.3)
-
Step 500
500
#C47143
oklch(63.2% 0.121 48.4)
-
Step 600
600
#AF5721
oklch(55.5% 0.132 48.3)
-
Step 700
700
#964713
oklch(49.1% 0.122 48.6)
-
Step 800
800 (this color)
#773810
oklch(41.7% 0.101 48.5)
-
Step 900
900
#633318
oklch(37.8% 0.079 48.1)
-
Step 950
950
#3A1E0F
oklch(27% 0.05 47.8)
#773810 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) | #4A4109 | 0.091 |
| Deuteranopia (no green cones) | #594F0E | 0.082 |
| Tritanopia (no blue cones) | #832A30 | 0.058 |
| Achromatopsia (no color) | #4A4A4A | 0.102 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #773810
#773810
oklch(41.7% 0.101 48.5)
- #00546F
#00546F
oklch(41.7% 0.082 228.4)
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 #773810, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Chestnut #742802 ΔE 0.037
- Rust Brown #8B3103 ΔE 0.040
- Red Brown #8B2E16 ΔE 0.044
- Saddle Brown #8B4513 ΔE 0.055
- Mud Brown #60460F ΔE 0.056
- Brown Red #922B05 ΔE 0.056
- Milk Chocolate #7F4E1E ΔE 0.059
- Purple Brown #673A3F ΔE 0.063
Use #773810 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.