#587C67
Closest named color: Dark Sage (#598556). oklch(55.3% 0.052 158.5), rgb(88, 124, 103).
Aa
White text reads best on this color (4.67:1).
About this color
#587C67 is a medium-dark, muted green. In OKLCH its lightness is 55%, its chroma 0.052 and its hue 159°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Sage (#598556), ΔE 0.043 away. White text reads best on it, at 4.67:1.
| Hue family | Greens |
| Lightness | medium-dark (55%) |
| Chroma | muted (0.052) |
| Temperature | in between |
| Nearest name | Dark Sage (#598556) |
| Black text | 4.49:1 |
| White text | 4.67:1 |
Values
| HEX | #587C67 |
| RGB | rgb(88, 124, 103) |
| HSL | hsl(145, 17%, 42%) |
| OKLCH | oklch(55.3% 0.052 158.5) |
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 #587C67 | 4.67:1 | AA | Lc -77.9 | Fine for body text |
| Black text on #587C67 | 4.49:1 | AA large text | Lc 31.7 | Non-text elements, placeholder text |
| #587C67 text on white | 4.67:1 | AA | Lc 72.4 | Content text, not long reading |
| #587C67 text on black | 4.49:1 | AA large text | Lc -29.3 | 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 600.
-
Step 50
50
#F4F6F5
oklch(97.1% 0.002 165.1)
-
Step 100
100
#E6EBE8
oklch(93.5% 0.007 160.1)
-
Step 200
200
#D2DCD6
oklch(88.5% 0.013 159.9)
-
Step 300
300
#B5C5BB
oklch(80.8% 0.022 158.5)
-
Step 400
400
#8EA898
oklch(70.7% 0.037 158.3)
-
Step 500
500
#71937F
oklch(63.2% 0.048 158.8)
-
Step 600
600 (this color)
#587C67
oklch(55.3% 0.052 158.5)
-
Step 700
700
#496956
oklch(49% 0.048 158)
-
Step 800
800
#3C5647
oklch(42.7% 0.04 158.8)
-
Step 900
900
#33473B
oklch(37.7% 0.032 158.1)
-
Step 950
950
#1E2A23
oklch(27.1% 0.021 159)
#587C67 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) | #7B7766 | 0.049 |
| Deuteranopia (no green cones) | #757268 | 0.048 |
| Tritanopia (no blue cones) | #517C76 | 0.023 |
| Achromatopsia (no color) | #747474 | 0.053 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #587C67
#587C67
oklch(55.3% 0.052 158.5)
- #87677D
#87677D
oklch(55.3% 0.052 338.1)
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 #587C67, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Sage #598556 ΔE 0.043
- Battleship Gray #6C757D ΔE 0.054
- Slate Green #658D6D ΔE 0.054
- Military Green #667C3E ΔE 0.055
- Battleship Grey #6B7C85 ΔE 0.056
- Teal #008080 ΔE 0.060
- Grey Brown #7F7053 ΔE 0.060
- Dim Gray #696969 ΔE 0.061
Use #587C67 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.