#7F7540
Closest named color: Dirt (#8A6E45). oklch(55.9% 0.074 98.9), rgb(127, 117, 64).
Aa
White text reads best on this color (4.64:1).
About this color
#7F7540 is a medium-dark, moderately saturated yellow. In OKLCH its lightness is 56%, its chroma 0.074 and its hue 99°. Its hue sits on the warm side of the wheel. The nearest named color is Dirt (#8A6E45), ΔE 0.029 away. White text reads best on it, at 4.64:1.
| Hue family | Yellows |
| Lightness | medium-dark (56%) |
| Chroma | moderately saturated (0.074) |
| Temperature | warm |
| Nearest name | Dirt (#8A6E45) |
| Black text | 4.52:1 |
| White text | 4.64:1 |
Values
| HEX | #7F7540 |
| RGB | rgb(127, 117, 64) |
| HSL | hsl(50, 33%, 37%) |
| OKLCH | oklch(55.9% 0.074 98.9) |
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 #7F7540 | 4.64:1 | AA | Lc -77.7 | Fine for body text |
| Black text on #7F7540 | 4.52:1 | AA | Lc 31.8 | Non-text elements, placeholder text |
| #7F7540 text on white | 4.64:1 | AA | Lc 72.2 | Content text, not long reading |
| #7F7540 text on black | 4.52:1 | AA | Lc -29.4 | 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 600.
-
Step 50
50
#F6F5F2
oklch(97% 0.004 91.4)
-
Step 100
100
#EBEAE3
oklch(93.6% 0.009 100)
-
Step 200
200
#DCDACC
oklch(88.6% 0.019 100.2)
-
Step 300
300
#C6C1A9
oklch(80.9% 0.033 97.4)
-
Step 400
400
#A9A27C
oklch(70.8% 0.053 98.8)
-
Step 500
500
#948A5A
oklch(63% 0.067 97.9)
-
Step 600
600 (this color)
#7F7540
oklch(55.9% 0.074 98.9)
-
Step 700
700
#6A6131
oklch(49% 0.068 98.9)
-
Step 800
800
#575029
oklch(42.8% 0.058 99.3)
-
Step 900
900
#474226
oklch(37.7% 0.044 99.4)
-
Step 950
950
#2A2717
oklch(27.1% 0.028 98.9)
#7F7540 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) | #7E723C | 0.009 |
| Deuteranopia (no green cones) | #817642 | 0.005 |
| Tritanopia (no blue cones) | #876E68 | 0.067 |
| Achromatopsia (no color) | #747474 | 0.074 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7F7540
#7F7540
oklch(55.9% 0.074 98.9)
- #6B709F
#6B709F
oklch(56% 0.073 279.1)
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 #7F7540, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dirt #8A6E45 ΔE 0.029
- Dull Brown #876E4B ΔE 0.031
- Grey Brown #7F7053 ΔE 0.033
- Hazel #8E7618 ΔE 0.039
- Drab #828344 ΔE 0.040
- Military Green #667C3E ΔE 0.042
- Dirt Brown #836539 ΔE 0.044
- Muddy Green #657432 ΔE 0.045
Use #7F7540 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.