#627F6D
Closest named color: Slate Green (#658D6D). oklch(56.8% 0.043 157.5), rgb(98, 127, 109).
Aa
Black text reads best on this color (4.77:1).
About this color
#627F6D is a medium-dark, muted green. In OKLCH its lightness is 57%, its chroma 0.043 and its hue 157°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Slate Green (#658D6D), ΔE 0.043 away. Black text reads best on it, at 4.77:1.
| Hue family | Greens |
| Lightness | medium-dark (57%) |
| Chroma | muted (0.043) |
| Temperature | in between |
| Nearest name | Slate Green (#658D6D) |
| Black text | 4.77:1 |
| White text | 4.39:1 |
Values
| HEX | #627F6D |
| RGB | rgb(98, 127, 109) |
| HSL | hsl(143, 13%, 44%) |
| OKLCH | oklch(56.8% 0.043 157.5) |
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 #627F6D | 4.39:1 | AA large text | Lc -76.0 | Fine for body text |
| Black text on #627F6D | 4.77:1 | AA | Lc 33.6 | Non-text elements, placeholder text |
| #627F6D text on white | 4.39:1 | AA large text | Lc 70.5 | Content text, not long reading |
| #627F6D text on black | 4.77:1 | AA | Lc -31.2 | 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
#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
#B7C5BC
oklch(81% 0.02 157.8)
-
Step 400
400
#91A799
oklch(70.7% 0.032 157.6)
-
Step 500
500
#769180
oklch(63.1% 0.04 157.4)
-
Step 600
600 (this color)
#627F6D
oklch(56.8% 0.043 157.5)
-
Step 700
700
#4E6858
oklch(49.1% 0.04 157.6)
-
Step 800
800
#405548
oklch(42.8% 0.034 157.5)
-
Step 900
900
#36463C
oklch(37.7% 0.027 157.4)
-
Step 950
950
#202923
oklch(27% 0.017 155.9)
#627F6D 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) | #7F7A6C | 0.042 |
| Deuteranopia (no green cones) | #79776E | 0.039 |
| Tritanopia (no blue cones) | #5D7F7A | 0.020 |
| Achromatopsia (no color) | #787878 | 0.044 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #627F6D
#627F6D
oklch(56.8% 0.043 157.5)
- #886D80
#886D80
oklch(56.7% 0.044 337.1)
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 #627F6D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Slate Green #658D6D ΔE 0.043
- Battleship Grey #6B7C85 ΔE 0.044
- Dark Sage #598556 ΔE 0.045
- Medium Grey #7D7F7C ΔE 0.046
- Battleship Gray #6C757D ΔE 0.047
- Steel Grey #6F828A ΔE 0.048
- Dusty Teal #4C9085 ΔE 0.052
- Gray #808080 ΔE 0.054
Use #627F6D 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.