#747751
Closest named color: Grey Brown (#7F7053). oklch(55.7% 0.055 111.9), rgb(116, 119, 81).
Aa
White text reads best on this color (4.66:1).
About this color
#747751 is a medium-dark, muted yellow. In OKLCH its lightness is 56%, its chroma 0.055 and its hue 112°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Grey Brown (#7F7053), ΔE 0.027 away. White text reads best on it, at 4.66:1.
| Hue family | Yellows |
| Lightness | medium-dark (56%) |
| Chroma | muted (0.055) |
| Temperature | in between |
| Nearest name | Grey Brown (#7F7053) |
| Black text | 4.50:1 |
| White text | 4.66:1 |
Values
| HEX | #747751 |
| RGB | rgb(116, 119, 81) |
| HSL | hsl(65, 19%, 39%) |
| OKLCH | oklch(55.7% 0.055 111.9) |
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 #747751 | 4.66:1 | AA | Lc -77.9 | Fine for body text |
| Black text on #747751 | 4.50:1 | AA | Lc 31.7 | Non-text elements, placeholder text |
| #747751 text on white | 4.66:1 | AA | Lc 72.4 | Content text, not long reading |
| #747751 text on black | 4.50:1 | AA | Lc -29.3 | 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
#F5F6F3
oklch(97.2% 0.004 121.6)
-
Step 100
100
#EAEAE5
oklch(93.6% 0.007 106.5)
-
Step 200
200
#D9DAD0
oklch(88.5% 0.014 111.3)
-
Step 300
300
#C1C2B0
oklch(80.8% 0.025 109.5)
-
Step 400
400
#A1A387
oklch(70.6% 0.039 110.7)
-
Step 500
500
#8A8D69
oklch(63.1% 0.051 111.7)
-
Step 600
600 (this color)
#747751
oklch(55.7% 0.055 111.9)
-
Step 700
700
#616441
oklch(49.1% 0.052 112.3)
-
Step 800
800
#4F5136
oklch(42.5% 0.042 111.6)
-
Step 900
900
#42442F
oklch(37.8% 0.034 112.4)
-
Step 950
950
#27281C
oklch(27.2% 0.021 111.7)
#747751 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) | #7D744E | 0.015 |
| Deuteranopia (no green cones) | #7D7553 | 0.016 |
| Tritanopia (no blue cones) | #79736D | 0.048 |
| Achromatopsia (no color) | #747474 | 0.055 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #747751
#747751
oklch(55.7% 0.055 111.9)
- #746E92
#746E92
oklch(55.7% 0.056 292.1)
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 #747751, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Grey Brown #7F7053 ΔE 0.027
- Dull Brown #876E4B ΔE 0.036
- Dirt #8A6E45 ΔE 0.039
- Military Green #667C3E ΔE 0.040
- Dark Taupe #7F684E ΔE 0.044
- Muddy Green #657432 ΔE 0.046
- Drab #828344 ΔE 0.049
- Dark Sage #598556 ΔE 0.050
Use #747751 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.