#457750
Closest named color: Dark Moss Green (#606C38). oklch(52.3% 0.082 149.9), rgb(69, 119, 80).
Aa
White text reads best on this color (5.24:1).
About this color
#457750 is a medium-dark, moderately saturated green. In OKLCH its lightness is 52%, its chroma 0.082 and its hue 150°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Moss Green (#606C38), ΔE 0.044 away. White text reads best on it, at 5.24:1.
| Hue family | Greens |
| Lightness | medium-dark (52%) |
| Chroma | moderately saturated (0.082) |
| Temperature | in between |
| Nearest name | Dark Moss Green (#606C38) |
| Black text | 4.00:1 |
| White text | 5.24:1 |
Values
| HEX | #457750 |
| RGB | rgb(69, 119, 80) |
| HSL | hsl(133, 27%, 37%) |
| OKLCH | oklch(52.3% 0.082 149.9) |
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 #457750 | 5.24:1 | AA | Lc -81.3 | Fine for body text |
| Black text on #457750 | 4.00:1 | AA large text | Lc 28.2 | Dividers and decoration only |
| #457750 text on white | 5.24:1 | AA | Lc 75.9 | Fine for body text |
| #457750 text on black | 4.00:1 | AA large text | Lc -25.8 | 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 700.
-
Step 50
50
#F3F6F3
oklch(97% 0.005 145.5)
-
Step 100
100
#E5ECE6
oklch(93.6% 0.011 149.9)
-
Step 200
200
#CFDDD2
oklch(88.4% 0.021 152.2)
-
Step 300
300
#AFC8B3
oklch(80.8% 0.04 149.9)
-
Step 400
400
#85AC8C
oklch(70.7% 0.063 149.9)
-
Step 500
500
#65986F
oklch(63.2% 0.082 149.7)
-
Step 600
600
#4B8257
oklch(55.6% 0.089 149.8)
-
Step 700
700 (this color)
#457750
oklch(52.3% 0.082 149.9)
-
Step 800
800
#32593B
oklch(42.6% 0.067 150.2)
-
Step 900
900
#2C4A32
oklch(37.8% 0.054 149.6)
-
Step 950
950
#1A2B1E
oklch(27% 0.033 151.1)
#457750 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) | #786F4E | 0.070 |
| Deuteranopia (no green cones) | #706A52 | 0.067 |
| Tritanopia (no blue cones) | #3D756D | 0.046 |
| Achromatopsia (no color) | #6C6C6C | 0.082 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #457750
#457750
oklch(52.3% 0.082 149.9)
- #845880
#845880
oklch(52.2% 0.081 329.9)
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 #457750, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Moss Green #606C38 ΔE 0.044
- Dark Olive Green #556B2F ΔE 0.045
- Muddy Green #657432 ΔE 0.047
- Military Green #667C3E ΔE 0.049
- Dark Sage #598556 ΔE 0.050
- Jungle Green #048243 ΔE 0.056
- Sea Green #2E8B57 ΔE 0.059
- Camo Green #526525 ΔE 0.062
Use #457750 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.