#2F1B07
Closest named color: Dark Brown (#341C02). oklch(24.4% 0.045 63.2), rgb(47, 27, 7).
Aa
White text reads best on this color (16.39:1).
About this color
#2F1B07 is a very dark, muted brown. In OKLCH its lightness is 24%, its chroma 0.045 and its hue 63°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Brown (#341C02), ΔE 0.013 away. White text reads best on it, at 16.39:1.
| Hue family | Browns |
| Lightness | very dark (24%) |
| Chroma | muted (0.045) |
| Temperature | warm |
| Nearest name | Dark Brown (#341C02) |
| Black text | 1.28:1 |
| White text | 16.39:1 |
Values
| HEX | #2F1B07 |
| RGB | rgb(47, 27, 7) |
| HSL | hsl(30, 74%, 11%) |
| OKLCH | oklch(24.4% 0.045 63.2) |
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 #2F1B07 | 16.39:1 | AAA | Lc -105.7 | Preferred for body text |
| Black text on #2F1B07 | 1.28:1 | Fails | Lc 0.0 | Not readable |
| #2F1B07 text on white | 16.39:1 | AAA | Lc 103.2 | Preferred for body text |
| #2F1B07 text on black | 1.28:1 | 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
#F9F4F1
oklch(97% 0.007 53.4)
-
Step 100
100
#F2E8E0
oklch(93.7% 0.015 61.3)
-
Step 200
200
#E8D5C6
oklch(88.4% 0.029 60.7)
-
Step 300
300
#DABA9E
oklch(80.9% 0.053 63.2)
-
Step 400
400
#C69568
oklch(70.6% 0.084 63.3)
-
Step 500
500
#B77A3D
oklch(63.1% 0.108 63.5)
-
Step 600
600
#A36217
oklch(55.7% 0.118 63.3)
-
Step 700
700
#8B5006
oklch(49% 0.109 62.8)
-
Step 800
800
#71420C
oklch(42.6% 0.091 63)
-
Step 900
900
#5C3814
oklch(37.7% 0.071 62.3)
-
Step 950
950 (this color)
#2F1B07
oklch(24.4% 0.045 63.2)
#2F1B07 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) | #211D05 | 0.031 |
| Deuteranopia (no green cones) | #262107 | 0.027 |
| Tritanopia (no blue cones) | #341617 | 0.035 |
| Achromatopsia (no color) | #1F1F1F | 0.045 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #2F1B07
#2F1B07
oklch(24.4% 0.045 63.2)
- #0A2234
#0A2234
oklch(24.3% 0.046 244)
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 #2F1B07, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Brown #341C02 ΔE 0.013
- Chocolate Brown #411900 ΔE 0.040
- Jet #212529 ΔE 0.057
- Deep Brown #410200 ΔE 0.062
- Dark Maroon #3C0008 ΔE 0.068
- Mahogany #4A0100 ΔE 0.073
- Dark #1B2431 ΔE 0.073
- Rich Black #0D1B2A ΔE 0.084
Use #2F1B07 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.