#628E70
Closest named color: Slate Green (#658D6D). oklch(60.6% 0.066 154.2), rgb(98, 142, 112).
Aa
Black text reads best on this color (5.62:1).
About this color
#628E70 is a medium-dark, muted green. In OKLCH its lightness is 61%, its chroma 0.066 and its hue 154°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Slate Green (#658D6D), ΔE 0.005 away. Black text reads best on it, at 5.62:1.
| Hue family | Greens |
| Lightness | medium-dark (61%) |
| Chroma | muted (0.066) |
| Temperature | in between |
| Nearest name | Slate Green (#658D6D) |
| Black text | 5.62:1 |
| White text | 3.73:1 |
Values
| HEX | #628E70 |
| RGB | rgb(98, 142, 112) |
| HSL | hsl(139, 18%, 47%) |
| OKLCH | oklch(60.6% 0.066 154.2) |
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 #628E70 | 3.73:1 | AA large text | Lc -70.4 | Content text, not long reading |
| Black text on #628E70 | 5.62:1 | AA | Lc 39.2 | Non-text elements, placeholder text |
| #628E70 text on white | 3.73:1 | AA large text | Lc 64.9 | Content text, not long reading |
| #628E70 text on black | 5.62:1 | AA | Lc -36.8 | 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
#F3F6F4
oklch(97% 0.004 157.2)
-
Step 100
100
#E5ECE7
oklch(93.6% 0.01 155.1)
-
Step 200
200
#D0DDD4
oklch(88.5% 0.019 155.8)
-
Step 300
300
#B1C7B7
oklch(80.8% 0.033 154)
-
Step 400
400
#88AB92
oklch(70.8% 0.053 153.8)
-
Step 500
500 (this color)
#628E70
oklch(60.6% 0.066 154.2)
-
Step 600
600
#508060
oklch(55.6% 0.072 154.2)
-
Step 700
700
#416C4F
oklch(49.1% 0.067 153.8)
-
Step 800
800
#365841
oklch(42.7% 0.055 153.9)
-
Step 900
900
#2F4837
oklch(37.6% 0.042 154.2)
-
Step 950
950
#1C2A20
oklch(26.9% 0.027 153.3)
#628E70 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) | #8E876E | 0.060 |
| Deuteranopia (no green cones) | #878272 | 0.059 |
| Tritanopia (no blue cones) | #5B8D86 | 0.034 |
| Achromatopsia (no color) | #848484 | 0.067 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #628E70
#628E70
oklch(60.6% 0.066 154.2)
- #9B7392
#9B7392
oklch(60.5% 0.066 334.6)
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 #628E70, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Slate Green #658D6D ΔE 0.005
- Green Grey #77926F ΔE 0.030
- Dusty Teal #4C9085 ΔE 0.034
- Dark Sage #598556 ΔE 0.042
- Ocean Green #3D9973 ΔE 0.043
- Grey Teal #5E9B8A ΔE 0.044
- Light Forest Green #4F9153 ΔE 0.051
- Sea #3C9992 ΔE 0.053
Use #628E70 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.