#737E4E
Closest named color: Military Green (#667C3E). oklch(57.2% 0.07 119.2), rgb(115, 126, 78).
Aa
Black text reads best on this color (4.82:1).
About this color
#737E4E is a medium-dark, muted yellow. In OKLCH its lightness is 57%, its chroma 0.070 and its hue 119°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Military Green (#667C3E), ΔE 0.029 away. Black text reads best on it, at 4.82:1.
| Hue family | Yellows |
| Lightness | medium-dark (57%) |
| Chroma | muted (0.070) |
| Temperature | in between |
| Nearest name | Military Green (#667C3E) |
| Black text | 4.82:1 |
| White text | 4.35:1 |
Values
| HEX | #737E4E |
| RGB | rgb(115, 126, 78) |
| HSL | hsl(74, 24%, 40%) |
| OKLCH | oklch(57.2% 0.07 119.2) |
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 #737E4E | 4.35:1 | AA large text | Lc -75.6 | Fine for body text |
| Black text on #737E4E | 4.82:1 | AA | Lc 33.9 | Non-text elements, placeholder text |
| #737E4E text on white | 4.35:1 | AA large text | Lc 70.1 | Content text, not long reading |
| #737E4E text on black | 4.82:1 | AA | Lc -31.5 | Non-text elements, placeholder text |
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
#E9EBE4
oklch(93.7% 0.01 119.6)
-
Step 200
200
#D7DBCE
oklch(88.5% 0.018 120.7)
-
Step 300
300
#BEC4AD
oklch(80.9% 0.032 119)
-
Step 400
400
#9DA682
oklch(70.8% 0.051 119.1)
-
Step 500
500
#858F63
oklch(63% 0.063 118.7)
-
Step 600
600 (this color)
#737E4E
oklch(57.2% 0.07 119.2)
-
Step 700
700
#5C663B
oklch(49% 0.065 119.5)
-
Step 800
800
#4B5331
oklch(42.6% 0.053 119.5)
-
Step 900
900
#3F452B
oklch(37.7% 0.042 119)
-
Step 950
950
#25281A
oklch(26.9% 0.025 117.9)
#737E4E 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) | #84794B | 0.027 |
| Deuteranopia (no green cones) | #837950 | 0.028 |
| Tritanopia (no blue cones) | #777972 | 0.059 |
| Achromatopsia (no color) | #797979 | 0.070 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #737E4E
#737E4E
oklch(57.2% 0.07 119.2)
- #7D6F9C
#7D6F9C
oklch(57.2% 0.07 298.4)
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 #737E4E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Military Green #667C3E ΔE 0.029
- Drab #828344 ΔE 0.031
- Dark Sage #598556 ΔE 0.035
- Swamp #698339 ΔE 0.037
- Khaki Green #728639 ΔE 0.039
- Muddy Green #657432 ΔE 0.046
- Grey Brown #7F7053 ΔE 0.047
- Slate Green #658D6D ΔE 0.049
Use #737E4E 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.