#5E550F
Closest named color: Olive Brown (#645403). oklch(44.5% 0.086 101.6), rgb(94, 85, 15).
Aa
White text reads best on this color (7.54:1).
About this color
#5E550F is a dark, moderately saturated brown. In OKLCH its lightness is 45%, its chroma 0.086 and its hue 102°. Its hue sits on the warm side of the wheel. The nearest named color is Olive Brown (#645403), ΔE 0.010 away. White text reads best on it, at 7.54:1.
| Hue family | Browns |
| Lightness | dark (45%) |
| Chroma | moderately saturated (0.086) |
| Temperature | warm |
| Nearest name | Olive Brown (#645403) |
| Black text | 2.78:1 |
| White text | 7.54:1 |
Values
| HEX | #5E550F |
| RGB | rgb(94, 85, 15) |
| HSL | hsl(53, 72%, 21%) |
| OKLCH | oklch(44.5% 0.086 101.6) |
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 #5E550F | 7.54:1 | AAA | Lc -90.9 | Preferred for body text |
| Black text on #5E550F | 2.78:1 | Fails | Lc 17.9 | Dividers and decoration only |
| #5E550F text on white | 7.54:1 | AAA | Lc 86.1 | Fine for body text |
| #5E550F text on black | 2.78:1 | Fails | Lc -15.9 | 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
#F6F6F1
oklch(97.2% 0.007 106.5)
-
Step 100
100
#ECEADF
oklch(93.6% 0.015 98.3)
-
Step 200
200
#DDDAC5
oklch(88.5% 0.028 100.3)
-
Step 300
300
#C7C29D
oklch(80.9% 0.05 101)
-
Step 400
400
#ABA367
oklch(70.8% 0.08 101.6)
-
Step 500
500
#968B3A
oklch(63% 0.103 101.6)
-
Step 600
600
#81750F
oklch(55.6% 0.112 101.9)
-
Step 700
700
#6D6200
oklch(49.1% 0.103 101.8)
-
Step 800
800 (this color)
#5E550F
oklch(44.5% 0.086 101.6)
-
Step 900
900
#494212
oklch(37.6% 0.066 100.9)
-
Step 950
950
#2B270C
oklch(27% 0.043 101)
#5E550F 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) | #5E5201 | 0.010 |
| Deuteranopia (no green cones) | #605614 | 0.006 |
| Tritanopia (no blue cones) | #664E48 | 0.079 |
| Achromatopsia (no color) | #545454 | 0.086 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #5E550F
#5E550F
oklch(44.5% 0.086 101.6)
- #4C4D82
#4C4D82
oklch(44.4% 0.086 281.5)
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 #5E550F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Olive Brown #645403 ΔE 0.010
- Green Brown #544E03 ΔE 0.029
- Army Green #4B5D16 ΔE 0.036
- Greeny Brown #696006 ΔE 0.040
- Mud #735C12 ΔE 0.044
- Camouflage Green #4B6113 ΔE 0.044
- Mud Brown #60460F ΔE 0.044
- Camo Green #526525 ΔE 0.047
Use #5E550F 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.