#313101
Closest named color: Pakistan Green (#283618). oklch(30.3% 0.065 109.7), rgb(49, 49, 1).
Aa
White text reads best on this color (13.37:1).
About this color
#313101 is a dark, muted brown. In OKLCH its lightness is 30%, its chroma 0.065 and its hue 110°. Its hue sits on the warm side of the wheel. The nearest named color is Pakistan Green (#283618), ΔE 0.025 away. White text reads best on it, at 13.37:1.
| Hue family | Browns |
| Lightness | dark (30%) |
| Chroma | muted (0.065) |
| Temperature | warm |
| Nearest name | Pakistan Green (#283618) |
| Black text | 1.57:1 |
| White text | 13.37:1 |
Values
| HEX | #313101 |
| RGB | rgb(49, 49, 1) |
| HSL | hsl(60, 96%, 10%) |
| OKLCH | oklch(30.3% 0.065 109.7) |
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 #313101 | 13.37:1 | AAA | Lc -102.9 | Preferred for body text |
| Black text on #313101 | 1.57:1 | Fails | Lc 0.0 | Not readable |
| #313101 text on white | 13.37:1 | AAA | Lc 99.7 | Preferred for body text |
| #313101 text on black | 1.57:1 | Fails | Lc 0.0 | 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 950.
-
Step 50
50
#F6F6EE
oklch(97.1% 0.011 106.6)
-
Step 100
100
#EAEBDB
oklch(93.5% 0.021 109.7)
-
Step 200
200
#DADCBC
oklch(88.5% 0.043 110.2)
-
Step 300
300
#C3C58B
oklch(80.8% 0.077 109.7)
-
Step 400
400
#A6A742
oklch(70.8% 0.123 109.7)
-
Step 500
500
#909000
oklch(63.2% 0.138 109.8)
-
Step 600
600
#797800
oklch(55.5% 0.121 109.2)
-
Step 700
700
#656500
oklch(49.1% 0.107 109.8)
-
Step 800
800
#535300
oklch(42.8% 0.093 109.8)
-
Step 900
900
#454500
oklch(37.8% 0.082 109.8)
-
Step 950
950 (this color)
#313101
oklch(30.3% 0.065 109.7)
#313101 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) | #362E00 | 0.013 |
| Deuteranopia (no green cones) | #373004 | 0.013 |
| Tritanopia (no blue cones) | #352D28 | 0.058 |
| Achromatopsia (no color) | #2F2F2F | 0.065 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #313101
#313101
oklch(30.3% 0.065 109.7)
- #2E284D
#2E284D
oklch(30.3% 0.066 289.3)
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 #313101, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pakistan Green #283618 ΔE 0.025
- Dark Olive #373E02 ΔE 0.045
- Very Dark Green #062E03 ΔE 0.059
- Hunter Green #0B4008 ΔE 0.061
- Dark Forest Green #002D04 ΔE 0.065
- Forrest Green #154406 ΔE 0.068
- Dark Brown #341C02 ΔE 0.068
- Chocolate Brown #411900 ΔE 0.077
Use #313101 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.