#737055
Closest named color: Grey Brown (#7F7053). oklch(54% 0.04 102.3), rgb(115, 112, 85).
Aa
White text reads best on this color (5.02:1).
About this color
#737055 is a medium-dark, muted yellow. In OKLCH its lightness is 54%, its chroma 0.040 and its hue 102°. Its hue sits on the warm side of the wheel. The nearest named color is Grey Brown (#7F7053), ΔE 0.019 away. White text reads best on it, at 5.02:1.
| Hue family | Yellows |
| Lightness | medium-dark (54%) |
| Chroma | muted (0.040) |
| Temperature | warm |
| Nearest name | Grey Brown (#7F7053) |
| Black text | 4.17:1 |
| White text | 5.02:1 |
Values
| HEX | #737055 |
| RGB | rgb(115, 112, 85) |
| HSL | hsl(54, 15%, 39%) |
| OKLCH | oklch(54% 0.04 102.3) |
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 #737055 | 5.02:1 | AA | Lc -80.1 | Fine for body text |
| Black text on #737055 | 4.17:1 | AA large text | Lc 29.3 | Dividers and decoration only |
| #737055 text on white | 5.02:1 | AA | Lc 74.8 | Content text, not long reading |
| #737055 text on black | 4.17:1 | AA large text | Lc -27.0 | 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 600.
-
Step 50
50
#F6F5F4
oklch(97.1% 0.002 67.8)
-
Step 100
100
#EAEAE6
oklch(93.6% 0.005 106.5)
-
Step 200
200
#DAD9D2
oklch(88.4% 0.01 100)
-
Step 300
300
#C2C1B4
oklch(80.8% 0.018 103.2)
-
Step 400
400
#A4A28D
oklch(70.8% 0.03 102.7)
-
Step 500
500
#8D8B71
oklch(63.1% 0.037 103.8)
-
Step 600
600 (this color)
#737055
oklch(54% 0.04 102.3)
-
Step 700
700
#656249
oklch(49.2% 0.038 101.9)
-
Step 800
800
#52503C
oklch(42.7% 0.032 102.9)
-
Step 900
900
#444234
oklch(37.7% 0.023 100.7)
-
Step 950
950
#28271E
oklch(27.1% 0.016 102.2)
#737055 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) | #756E53 | 0.006 |
| Deuteranopia (no green cones) | #767056 | 0.005 |
| Tritanopia (no blue cones) | #786C69 | 0.037 |
| Achromatopsia (no color) | #6F6F6F | 0.040 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #737055
#737055
oklch(54% 0.04 102.3)
- #6B6C86
#6B6C86
oklch(54% 0.04 283.2)
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 #737055, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Grey Brown #7F7053 ΔE 0.019
- Dark Taupe #7F684E ΔE 0.027
- Dull Brown #876E4B ΔE 0.032
- Dirt #8A6E45 ΔE 0.039
- Dirt Brown #836539 ΔE 0.043
- Dim Gray #696969 ΔE 0.045
- Dark Moss Green #606C38 ΔE 0.051
- Cocoa #875F42 ΔE 0.053
Use #737055 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.