#883A1F
Closest named color: Rust Brown (#8B3103). oklch(44.9% 0.114 39), rgb(136, 58, 31).
Aa
White text reads best on this color (7.85:1).
About this color
#883A1F is a dark, moderately saturated red. In OKLCH its lightness is 45%, its chroma 0.114 and its hue 39°. Its hue sits on the warm side of the wheel. The nearest named color is Rust Brown (#8B3103), ΔE 0.021 away. White text reads best on it, at 7.85:1.
| Hue family | Reds |
| Lightness | dark (45%) |
| Chroma | moderately saturated (0.114) |
| Temperature | warm |
| Nearest name | Rust Brown (#8B3103) |
| Black text | 2.67:1 |
| White text | 7.85:1 |
Values
| HEX | #883A1F |
| RGB | rgb(136, 58, 31) |
| HSL | hsl(15, 63%, 33%) |
| OKLCH | oklch(44.9% 0.114 39) |
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 #883A1F | 7.85:1 | AAA | Lc -91.4 | Preferred for body text |
| Black text on #883A1F | 2.67:1 | Fails | Lc 17.3 | Dividers and decoration only |
| #883A1F text on white | 7.85:1 | AAA | Lc 86.7 | Fine for body text |
| #883A1F text on black | 2.67:1 | Fails | Lc -15.4 | Dividers and decoration only |
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
#FBF4F1
oklch(97.2% 0.009 44.9)
-
Step 100
100
#F6E6E1
oklch(93.6% 0.019 38.1)
-
Step 200
200
#F0D1C7
oklch(88.4% 0.038 38.7)
-
Step 300
300
#E7B3A1
oklch(80.9% 0.066 39.9)
-
Step 400
400
#DA896E
oklch(70.8% 0.107 39.2)
-
Step 500
500
#CD6947
oklch(63.1% 0.136 39.3)
-
Step 600
600
#B94D27
oklch(55.6% 0.149 38.9)
-
Step 700
700
#9F3E1A
oklch(49.2% 0.138 39.2)
-
Step 800
800 (this color)
#883A1F
oklch(44.9% 0.114 39)
-
Step 900
900
#682E1A
oklch(37.7% 0.089 39.2)
-
Step 950
950
#3D1C10
oklch(27.1% 0.056 40.4)
#883A1F 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) | #50471C | 0.111 |
| Deuteranopia (no green cones) | #63581D | 0.101 |
| Tritanopia (no blue cones) | #962934 | 0.053 |
| Achromatopsia (no color) | #525252 | 0.115 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #883A1F
#883A1F
oklch(44.9% 0.114 39)
- #005F73
#005F73
oklch(44.8% 0.081 218.7)
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 #883A1F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Rust Brown #8B3103 ΔE 0.021
- Red Brown #8B2E16 ΔE 0.023
- Brown Red #922B05 ΔE 0.031
- Saddle Brown #8B4513 ΔE 0.032
- Brick #A03623 ΔE 0.048
- Milk Chocolate #7F4E1E ΔE 0.051
- Russet #A13905 ΔE 0.051
- Burnt Red #9F2305 ΔE 0.053
Use #883A1F 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.