#577605
Closest named color: Olive Green (#677A04). oklch(52.2% 0.131 125.9), rgb(87, 118, 5).
Aa
White text reads best on this color (5.25:1).
About this color
#577605 is a medium-dark, moderately saturated green. In OKLCH its lightness is 52%, its chroma 0.131 and its hue 126°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Olive Green (#677A04), ΔE 0.026 away. White text reads best on it, at 5.25:1.
| Hue family | Greens |
| Lightness | medium-dark (52%) |
| Chroma | moderately saturated (0.131) |
| Temperature | in between |
| Nearest name | Olive Green (#677A04) |
| Black text | 3.99:1 |
| White text | 5.25:1 |
Values
| HEX | #577605 |
| RGB | rgb(87, 118, 5) |
| HSL | hsl(76, 92%, 24%) |
| OKLCH | oklch(52.2% 0.131 125.9) |
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 #577605 | 5.25:1 | AA | Lc -81.2 | Fine for body text |
| Black text on #577605 | 3.99:1 | AA large text | Lc 28.2 | Dividers and decoration only |
| #577605 text on white | 5.25:1 | AA | Lc 75.9 | Fine for body text |
| #577605 text on black | 3.99:1 | AA large text | Lc -25.9 | 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
#F4F7F0
oklch(97.2% 0.01 125.7)
-
Step 100
100
#E7ECDF
oklch(93.6% 0.018 124)
-
Step 200
200
#D3DEC5
oklch(88.5% 0.036 126.6)
-
Step 300
300
#B6C89C
oklch(80.8% 0.063 125.9)
-
Step 400
400
#91AC65
oklch(70.7% 0.101 125.9)
-
Step 500
500
#769737
oklch(63.1% 0.129 126)
-
Step 600
600
#5F8102
oklch(55.7% 0.141 125.9)
-
Step 700
700 (this color)
#577605
oklch(52.2% 0.131 125.9)
-
Step 800
800
#405900
oklch(42.8% 0.109 126.1)
-
Step 900
900
#36490F
oklch(37.6% 0.085 126.1)
-
Step 950
950
#202B0B
oklch(27% 0.054 125.8)
#577605 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) | #7D6D00 | 0.060 |
| Deuteranopia (no green cones) | #796C16 | 0.059 |
| Tritanopia (no blue cones) | #5B7064 | 0.106 |
| Achromatopsia (no color) | #6C6C6C | 0.131 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #577605
#577605
oklch(52.2% 0.131 125.9)
- #7C53A5
#7C53A5
oklch(52.3% 0.131 305.4)
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 #577605, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Olive Green #677A04 ΔE 0.026
- Murky Green #6C7A0E ΔE 0.033
- Muddy Green #657432 ΔE 0.041
- Dark Grass Green #388004 ΔE 0.042
- Browny Green #6F6C0A ΔE 0.044
- Tree Green #2A7E19 ΔE 0.045
- Brown Green #706C11 ΔE 0.047
- Mud Green #606602 ΔE 0.048
Use #577605 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.