#758663
Closest named color: Slate Green (#658D6D). oklch(59.7% 0.055 129), rgb(117, 134, 99).
Aa
Black text reads best on this color (5.34:1).
About this color
#758663 is a medium-dark, muted green. In OKLCH its lightness is 60%, its chroma 0.055 and its hue 129°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Slate Green (#658D6D), ΔE 0.026 away. Black text reads best on it, at 5.34:1.
| Hue family | Greens |
| Lightness | medium-dark (60%) |
| Chroma | muted (0.055) |
| Temperature | in between |
| Nearest name | Slate Green (#658D6D) |
| Black text | 5.34:1 |
| White text | 3.92:1 |
Values
| HEX | #758663 |
| RGB | rgb(117, 134, 99) |
| HSL | hsl(89, 15%, 46%) |
| OKLCH | oklch(59.7% 0.055 129) |
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 #758663 | 3.92:1 | AA large text | Lc -72.2 | Content text, not long reading |
| Black text on #758663 | 5.34:1 | AA | Lc 37.4 | Non-text elements, placeholder text |
| #758663 text on white | 3.92:1 | AA large text | Lc 66.7 | Content text, not long reading |
| #758663 text on black | 5.34:1 | AA | Lc -35.0 | 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 500.
-
Step 50
50
#F5F6F3
oklch(97.2% 0.004 121.6)
-
Step 100
100
#E8EBE5
oklch(93.6% 0.009 128.6)
-
Step 200
200
#D6DBD1
oklch(88.5% 0.015 128.6)
-
Step 300
300
#BBC4B2
oklch(80.8% 0.027 128.8)
-
Step 400
400
#98A68A
oklch(70.6% 0.043 129.2)
-
Step 500
500 (this color)
#758663
oklch(59.7% 0.055 129)
-
Step 600
600
#687A55
oklch(55.5% 0.059 129.2)
-
Step 700
700
#576745
oklch(49.1% 0.055 128.8)
-
Step 800
800
#475439
oklch(42.7% 0.046 129.1)
-
Step 900
900
#3C4531
oklch(37.6% 0.035 127.7)
-
Step 950
950
#23291D
oklch(27.1% 0.023 129.5)
#758663 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) | #8A8161 | 0.032 |
| Deuteranopia (no green cones) | #878065 | 0.031 |
| Tritanopia (no blue cones) | #76837D | 0.042 |
| Achromatopsia (no color) | #808080 | 0.055 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #758663
#758663
oklch(59.7% 0.055 129)
- #897799
#897799
oklch(59.8% 0.055 308.7)
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 #758663, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Slate Green #658D6D ΔE 0.026
- Green Grey #77926F ΔE 0.034
- Brown Grey #8D8468 ΔE 0.037
- Drab #828344 ΔE 0.038
- Dark Sage #598556 ΔE 0.043
- Camo #7F8F4E ΔE 0.045
- Medium Grey #7D7F7C ΔE 0.050
- Khaki Green #728639 ΔE 0.053
Use #758663 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.