#313623
Closest named color: Pakistan Green (#283618). oklch(32.2% 0.033 120.2), rgb(49, 54, 35).
Aa
White text reads best on this color (12.48:1).
About this color
#313623 is a dark, muted brown. In OKLCH its lightness is 32%, its chroma 0.033 and its hue 120°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pakistan Green (#283618), ΔE 0.024 away. White text reads best on it, at 12.48:1.
| Hue family | Browns |
| Lightness | dark (32%) |
| Chroma | muted (0.033) |
| Temperature | in between |
| Nearest name | Pakistan Green (#283618) |
| Black text | 1.68:1 |
| White text | 12.48:1 |
Values
| HEX | #313623 |
| RGB | rgb(49, 54, 35) |
| HSL | hsl(76, 21%, 17%) |
| OKLCH | oklch(32.2% 0.033 120.2) |
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 #313623 | 12.48:1 | AAA | Lc -101.8 | Preferred for body text |
| Black text on #313623 | 1.68:1 | Fails | Lc 0.0 | Not readable |
| #313623 text on white | 12.48:1 | AAA | Lc 98.4 | Preferred for body text |
| #313623 text on black | 1.68:1 | 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
#F5F6F2
oklch(97.1% 0.005 117.9)
-
Step 100
100
#E9EBE3
oklch(93.6% 0.011 118)
-
Step 200
200
#D7DBCC
oklch(88.4% 0.021 119)
-
Step 300
300
#BDC5A9
oklch(81% 0.039 120.2)
-
Step 400
400
#9BA77B
oklch(70.7% 0.063 120.4)
-
Step 500
500
#839159
oklch(63.1% 0.08 120.2)
-
Step 600
600
#6D7B3F
oklch(55.7% 0.086 120.1)
-
Step 700
700
#5B6730
oklch(49% 0.08 119.6)
-
Step 800
800
#4A5429
oklch(42.6% 0.066 120)
-
Step 900
900
#3E4626
oklch(37.8% 0.051 120.4)
-
Step 950
950 (this color)
#313623
oklch(32.2% 0.033 120.2)
#313623 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) | #383422 | 0.013 |
| Deuteranopia (no green cones) | #383424 | 0.014 |
| Tritanopia (no blue cones) | #333431 | 0.027 |
| Achromatopsia (no color) | #343434 | 0.033 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #313623
#313623
oklch(32.2% 0.033 120.2)
- #363042
#363042
oklch(32.3% 0.032 299.9)
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 #313623, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pakistan Green #283618 ΔE 0.024
- Onyx #343A40 ΔE 0.048
- Dark Olive #373E02 ΔE 0.051
- Gunmetal #293241 ΔE 0.059
- Charcoal Grey #3C4142 ΔE 0.059
- Evergreen #05472A ΔE 0.064
- Dark Blue Grey #1F3B4D ΔE 0.070
- Hunter Green #0B4008 ΔE 0.071
Use #313623 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.