#713303
Closest named color: Chestnut (#742802). oklch(39.8% 0.103 50.3), rgb(113, 51, 3).
Aa
White text reads best on this color (9.64:1).
About this color
#713303 is a dark, moderately saturated brown. In OKLCH its lightness is 40%, its chroma 0.103 and its hue 50°. Its hue sits on the warm side of the wheel. The nearest named color is Chestnut (#742802), ΔE 0.024 away. White text reads best on it, at 9.64:1.
| Hue family | Browns |
| Lightness | dark (40%) |
| Chroma | moderately saturated (0.103) |
| Temperature | warm |
| Nearest name | Chestnut (#742802) |
| Black text | 2.17:1 |
| White text | 9.64:1 |
Values
| HEX | #713303 |
| RGB | rgb(113, 51, 3) |
| HSL | hsl(26, 95%, 23%) |
| OKLCH | oklch(39.8% 0.103 50.3) |
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 #713303 | 9.64:1 | AAA | Lc -96.1 | Preferred for body text |
| Black text on #713303 | 2.17:1 | Fails | Lc 12.2 | Not readable |
| #713303 text on white | 9.64:1 | AAA | Lc 91.8 | Preferred for body text |
| #713303 text on black | 2.17:1 | Fails | Lc -10.6 | 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 900.
-
Step 50
50
#FCF4EF
oklch(97.2% 0.011 54.5)
-
Step 100
100
#F7E6DD
oklch(93.6% 0.022 49.9)
-
Step 200
200
#F1D2C0
oklch(88.5% 0.043 52)
-
Step 300
300
#EAB394
oklch(80.9% 0.077 50.7)
-
Step 400
400
#DD8856
oklch(70.6% 0.123 50.2)
-
Step 500
500
#D26718
oklch(63.1% 0.158 50.2)
-
Step 600
600
#B45400
oklch(55.7% 0.146 50.5)
-
Step 700
700
#984600
oklch(49.2% 0.129 50.6)
-
Step 800
800
#7D3800
oklch(42.6% 0.112 50.3)
-
Step 900
900 (this color)
#713303
oklch(39.8% 0.103 50.3)
-
Step 950
950
#3F1B04
oklch(27% 0.065 49.8)
#713303 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) | #453C00 | 0.090 |
| Deuteranopia (no green cones) | #544A01 | 0.081 |
| Tritanopia (no blue cones) | #7D242B | 0.062 |
| Achromatopsia (no color) | #454545 | 0.103 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #713303
#713303
oklch(39.8% 0.103 50.3)
- #004E6A
#004E6A
oklch(39.8% 0.08 231)
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 #713303, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Chestnut #742802 ΔE 0.024
- Rust Brown #8B3103 ΔE 0.054
- Mud Brown #60460F ΔE 0.056
- Red Brown #8B2E16 ΔE 0.057
- Purple Brown #673A3F ΔE 0.065
- Brown Red #922B05 ΔE 0.068
- Reddy Brown #6E1005 ΔE 0.068
- Brick Red #8F1402 ΔE 0.073
Use #713303 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.