#576F5E
Closest named color: Dim Gray (#696969). oklch(51.7% 0.039 154), rgb(87, 111, 94).
Aa
White text reads best on this color (5.46:1).
About this color
#576F5E is a medium-dark, muted green. In OKLCH its lightness is 52%, its chroma 0.039 and its hue 154°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dim Gray (#696969), ΔE 0.039 away. White text reads best on it, at 5.46:1.
| Hue family | Greens |
| Lightness | medium-dark (52%) |
| Chroma | muted (0.039) |
| Temperature | in between |
| Nearest name | Dim Gray (#696969) |
| Black text | 3.84:1 |
| White text | 5.46:1 |
Values
| HEX | #576F5E |
| RGB | rgb(87, 111, 94) |
| HSL | hsl(138, 12%, 39%) |
| OKLCH | oklch(51.7% 0.039 154) |
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 #576F5E | 5.46:1 | AA | Lc -82.6 | Fine for body text |
| Black text on #576F5E | 3.84:1 | AA large text | Lc 26.8 | Dividers and decoration only |
| #576F5E text on white | 5.46:1 | AA | Lc 77.3 | Fine for body text |
| #576F5E text on black | 3.84:1 | AA large text | Lc -24.5 | 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
#F4F6F5
oklch(97.1% 0.002 165.1)
-
Step 100
100
#E7EBE8
oklch(93.6% 0.006 153.8)
-
Step 200
200
#D4DBD6
oklch(88.5% 0.01 155.1)
-
Step 300
300
#B8C4BB
oklch(80.8% 0.018 153.5)
-
Step 400
400
#93A698
oklch(70.6% 0.029 153.6)
-
Step 500
500
#78917F
oklch(63.2% 0.039 153.9)
-
Step 600
600
#617B68
oklch(55.7% 0.042 153.2)
-
Step 700
700 (this color)
#576F5E
oklch(51.7% 0.039 154)
-
Step 800
800
#415447
oklch(42.6% 0.032 155)
-
Step 900
900
#37463C
oklch(37.8% 0.026 155.8)
-
Step 950
950
#212923
oklch(27.1% 0.016 152.8)
#576F5E 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) | #6F6B5D | 0.035 |
| Deuteranopia (no green cones) | #6B685F | 0.035 |
| Tritanopia (no blue cones) | #536E6A | 0.020 |
| Achromatopsia (no color) | #696969 | 0.039 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #576F5E
#576F5E
oklch(51.7% 0.039 154)
- #776071
#776071
oklch(51.8% 0.039 335.5)
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 #576F5E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dim Gray #696969 ΔE 0.039
- Dark Moss Green #606C38 ΔE 0.050
- Slate #516572 ΔE 0.052
- Battleship Gray #6C757D ΔE 0.059
- Grey Brown #7F7053 ΔE 0.060
- Dark Taupe #7F684E ΔE 0.061
- Dark Olive Green #556B2F ΔE 0.062
- Dark Aquamarine #017371 ΔE 0.062
Use #576F5E 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.