#738447
Closest named color: Khaki Green (#728639). oklch(58.5% 0.088 121.9), rgb(115, 132, 71).
Aa
Black text reads best on this color (5.12:1).
About this color
#738447 is a medium-dark, moderately saturated yellow. In OKLCH its lightness is 58%, its chroma 0.088 and its hue 122°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Khaki Green (#728639), ΔE 0.018 away. Black text reads best on it, at 5.12:1.
| Hue family | Yellows |
| Lightness | medium-dark (58%) |
| Chroma | moderately saturated (0.088) |
| Temperature | in between |
| Nearest name | Khaki Green (#728639) |
| Black text | 5.12:1 |
| White text | 4.10:1 |
Values
| HEX | #738447 |
| RGB | rgb(115, 132, 71) |
| HSL | hsl(77, 30%, 40%) |
| OKLCH | oklch(58.5% 0.088 121.9) |
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 #738447 | 4.10:1 | AA large text | Lc -73.6 | Content text, not long reading |
| Black text on #738447 | 5.12:1 | AA | Lc 36.0 | Non-text elements, placeholder text |
| #738447 text on white | 4.10:1 | AA large text | Lc 68.1 | Content text, not long reading |
| #738447 text on black | 5.12:1 | AA | Lc -33.5 | 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
#F5F6F2
oklch(97.1% 0.005 117.9)
-
Step 100
100
#E8EBE3
oklch(93.6% 0.011 123.5)
-
Step 200
200
#D6DCCC
oklch(88.5% 0.022 123.7)
-
Step 300
300
#BCC5A9
oklch(80.9% 0.04 121.8)
-
Step 400
400
#9AA77B
oklch(70.7% 0.063 121.4)
-
Step 500
500
#819159
oklch(63% 0.08 121.7)
-
Step 600
600 (this color)
#738447
oklch(58.5% 0.088 121.9)
-
Step 700
700
#596831
oklch(49.1% 0.081 122)
-
Step 800
800
#495529
oklch(42.8% 0.068 121.9)
-
Step 900
900
#3D4626
oklch(37.7% 0.052 121.7)
-
Step 950
950
#242916
oklch(27% 0.034 120.7)
#738447 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) | #8A7E42 | 0.036 |
| Deuteranopia (no green cones) | #887D4A | 0.037 |
| Tritanopia (no blue cones) | #787F75 | 0.071 |
| Achromatopsia (no color) | #7D7D7D | 0.088 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #738447
#738447
oklch(58.5% 0.088 121.9)
- #856FA7
#856FA7
oklch(58.4% 0.087 301.8)
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 #738447, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Khaki Green #728639 ΔE 0.018
- Drab #828344 ΔE 0.021
- Swamp #698339 ΔE 0.023
- Military Green #667C3E ΔE 0.032
- Dark Sage #598556 ΔE 0.034
- Moss Green #658B38 ΔE 0.036
- Camo #7F8F4E ΔE 0.037
- Olive #808000 ΔE 0.045
Use #738447 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.