#933F18
Closest named color: Saddle Brown (#8B4513). oklch(47.4% 0.124 42.7), rgb(147, 63, 24).
Aa
White text reads best on this color (7.08:1).
About this color
#933F18 is a medium-dark, moderately saturated brown. In OKLCH its lightness is 47%, its chroma 0.124 and its hue 43°. Its hue sits on the warm side of the wheel. The nearest named color is Saddle Brown (#8B4513), ΔE 0.021 away. White text reads best on it, at 7.08:1.
| Hue family | Browns |
| Lightness | medium-dark (47%) |
| Chroma | moderately saturated (0.124) |
| Temperature | warm |
| Nearest name | Saddle Brown (#8B4513) |
| Black text | 2.96:1 |
| White text | 7.08:1 |
Values
| HEX | #933F18 |
| RGB | rgb(147, 63, 24) |
| HSL | hsl(19, 72%, 34%) |
| OKLCH | oklch(47.4% 0.124 42.7) |
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 #933F18 | 7.08:1 | AAA | Lc -88.9 | Fine for body text |
| Black text on #933F18 | 2.96:1 | Fails | Lc 20.1 | Dividers and decoration only |
| #933F18 text on white | 7.08:1 | AAA | Lc 83.9 | Fine for body text |
| #933F18 text on black | 2.96:1 | Fails | Lc -18.0 | 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 700.
-
Step 50
50
#FAF4F1
oklch(97.1% 0.008 48.7)
-
Step 100
100
#F5E6E1
oklch(93.5% 0.018 39.4)
-
Step 200
200
#EDD3C8
oklch(88.5% 0.033 44.3)
-
Step 300
300
#E3B5A2
oklch(80.9% 0.06 43.6)
-
Step 400
400
#D48D70
oklch(70.8% 0.096 43)
-
Step 500
500
#C66E4A
oklch(63% 0.122 42.5)
-
Step 600
600
#B2542B
oklch(55.6% 0.134 42.6)
-
Step 700
700 (this color)
#933F18
oklch(47.4% 0.124 42.7)
-
Step 800
800
#7C391B
oklch(42.8% 0.102 43)
-
Step 900
900
#64311C
oklch(37.6% 0.08 42.3)
-
Step 950
950
#3B1D11
oklch(26.9% 0.052 42.1)
#933F18 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) | #574D12 | 0.118 |
| Deuteranopia (no green cones) | #6B5F15 | 0.107 |
| Tritanopia (no blue cones) | #A22C37 | 0.062 |
| Achromatopsia (no color) | #585858 | 0.125 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #933F18
#933F18
oklch(47.4% 0.124 42.7)
- #006680
#006680
oklch(47.4% 0.088 223.2)
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 #933F18, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Saddle Brown #8B4513 ΔE 0.021
- Russet #A13905 ΔE 0.028
- Burnt Umber #A0450E ΔE 0.032
- Brick #A03623 ΔE 0.033
- Rust Brown #8B3103 ΔE 0.036
- Brown Red #922B05 ΔE 0.038
- Warm Brown #964E02 ΔE 0.041
- Red Brown #8B2E16 ΔE 0.042
Use #933F18 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.