#618769
Closest named color: Slate Green (#658D6D). oklch(58.6% 0.062 150.6), rgb(97, 135, 105).
Aa
Black text reads best on this color (5.17:1).
About this color
#618769 is a medium-dark, muted green. In OKLCH its lightness is 59%, its chroma 0.062 and its hue 151°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Slate Green (#658D6D), ΔE 0.019 away. Black text reads best on it, at 5.17:1.
| Hue family | Greens |
| Lightness | medium-dark (59%) |
| Chroma | muted (0.062) |
| Temperature | in between |
| Nearest name | Slate Green (#658D6D) |
| Black text | 5.17:1 |
| White text | 4.05:1 |
Values
| HEX | #618769 |
| RGB | rgb(97, 135, 105) |
| HSL | hsl(133, 16%, 45%) |
| OKLCH | oklch(58.6% 0.062 150.6) |
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 #618769 | 4.05:1 | AA large text | Lc -73.2 | Content text, not long reading |
| Black text on #618769 | 5.17:1 | AA | Lc 36.3 | Non-text elements, placeholder text |
| #618769 text on white | 4.05:1 | AA large text | Lc 67.7 | Content text, not long reading |
| #618769 text on black | 5.17:1 | AA | Lc -33.9 | 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 600.
-
Step 50
50
#F4F6F4
oklch(97.1% 0.003 145.5)
-
Step 100
100
#E6EBE7
oklch(93.5% 0.008 151.9)
-
Step 200
200
#D2DCD4
oklch(88.5% 0.015 151.7)
-
Step 300
300
#B4C6B7
oklch(80.9% 0.029 150.3)
-
Step 400
400
#8DA992
oklch(70.7% 0.045 150.3)
-
Step 500
500
#719478
oklch(63.2% 0.057 150.6)
-
Step 600
600 (this color)
#618769
oklch(58.6% 0.062 150.6)
-
Step 700
700
#486A50
oklch(49% 0.057 151.2)
-
Step 800
800
#3B5741
oklch(42.8% 0.049 150.5)
-
Step 900
900
#334737
oklch(37.6% 0.037 150.4)
-
Step 950
950
#1E2A20
oklch(27% 0.025 149.5)
#618769 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) | #888167 | 0.054 |
| Deuteranopia (no green cones) | #817C6B | 0.053 |
| Tritanopia (no blue cones) | #5C867F | 0.034 |
| Achromatopsia (no color) | #7E7E7E | 0.063 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #618769
#618769
oklch(58.6% 0.062 150.6)
- #926F8E
#926F8E
oklch(58.7% 0.062 330.2)
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 #618769, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Slate Green #658D6D ΔE 0.019
- Dark Sage #598556 ΔE 0.029
- Dusty Teal #4C9085 ΔE 0.042
- Green Grey #77926F ΔE 0.045
- Light Forest Green #4F9153 ΔE 0.054
- Military Green #667C3E ΔE 0.055
- Ocean Green #3D9973 ΔE 0.056
- Drab #828344 ΔE 0.057
Use #618769 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.