#67503B
Closest named color: Milk Chocolate (#7F4E1E). oklch(45% 0.045 63.7), rgb(103, 80, 59).
Aa
White text reads best on this color (7.53:1).
About this color
#67503B is a dark, muted brown. In OKLCH its lightness is 45%, its chroma 0.045 and its hue 64°. Its hue sits on the warm side of the wheel. The nearest named color is Milk Chocolate (#7F4E1E), ΔE 0.051 away. White text reads best on it, at 7.53:1.
| Hue family | Browns |
| Lightness | dark (45%) |
| Chroma | muted (0.045) |
| Temperature | warm |
| Nearest name | Milk Chocolate (#7F4E1E) |
| Black text | 2.78:1 |
| White text | 7.53:1 |
Values
| HEX | #67503B |
| RGB | rgb(103, 80, 59) |
| HSL | hsl(29, 27%, 32%) |
| OKLCH | oklch(45% 0.045 63.7) |
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 #67503B | 7.53:1 | AAA | Lc -91.0 | Preferred for body text |
| Black text on #67503B | 2.78:1 | Fails | Lc 17.9 | Dividers and decoration only |
| #67503B text on white | 7.53:1 | AAA | Lc 86.1 | Fine for body text |
| #67503B 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
#F7F5F3
oklch(97.1% 0.003 67.8)
-
Step 100
100
#EEE9E5
oklch(93.7% 0.008 61.4)
-
Step 200
200
#E0D7CF
oklch(88.4% 0.015 64.3)
-
Step 300
300
#CDBDB0
oklch(80.8% 0.026 61.6)
-
Step 400
400
#B49C86
oklch(70.8% 0.042 64.6)
-
Step 500
500
#A18368
oklch(63.1% 0.053 63.6)
-
Step 600
600
#8C6C4F
oklch(55.6% 0.059 63.3)
-
Step 700
700
#775A40
oklch(49.1% 0.054 62.9)
-
Step 800
800 (this color)
#67503B
oklch(45% 0.045 63.7)
-
Step 900
900
#4F3E2E
oklch(37.8% 0.035 64.7)
-
Step 950
950
#2E241B
oklch(26.9% 0.022 63.7)
#67503B 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) | #57513A | 0.028 |
| Deuteranopia (no green cones) | #5D563B | 0.024 |
| Tritanopia (no blue cones) | #6E4B4A | 0.034 |
| Achromatopsia (no color) | #545454 | 0.045 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #67503B
#67503B
oklch(45% 0.045 63.7)
- #40586C
#40586C
oklch(44.9% 0.044 244.1)
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 #67503B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Milk Chocolate #7F4E1E ΔE 0.051
- Mud Brown #60460F ΔE 0.053
- Medium Brown #7F5112 ΔE 0.058
- Olive Brown #645403 ΔE 0.058
- Brownish Purple #76424E ΔE 0.063
- Mud #735C12 ΔE 0.066
- Purple Brown #673A3F ΔE 0.066
- Green Brown #544E03 ΔE 0.069
Use #67503B 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.