#609F78
Closest named color: Grey Teal (#5E9B8A). oklch(64.9% 0.088 155.8), rgb(96, 159, 120).
Aa
Black text reads best on this color (6.72:1).
About this color
#609F78 is a medium-light, moderately saturated green. In OKLCH its lightness is 65%, its chroma 0.088 and its hue 156°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Grey Teal (#5E9B8A), ΔE 0.032 away. Black text reads best on it, at 6.72:1.
| Hue family | Greens |
| Lightness | medium-light (65%) |
| Chroma | moderately saturated (0.088) |
| Temperature | in between |
| Nearest name | Grey Teal (#5E9B8A) |
| Black text | 6.72:1 |
| White text | 3.12:1 |
Values
| HEX | #609F78 |
| RGB | rgb(96, 159, 120) |
| HSL | hsl(143, 25%, 50%) |
| OKLCH | oklch(64.9% 0.088 155.8) |
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 #609F78 | 3.12:1 | AA large text | Lc -63.5 | Content text, not long reading |
| Black text on #609F78 | 6.72:1 | AA | Lc 45.9 | Large or bold text, headings |
| #609F78 text on white | 3.12:1 | AA large text | Lc 58.1 | Large or bold text, headings |
| #609F78 text on black | 6.72:1 | AA | Lc -43.6 | 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
#F2F7F4
oklch(97.2% 0.007 160.1)
-
Step 100
100
#E4ECE6
oklch(93.5% 0.012 153.7)
-
Step 200
200
#CDDED3
oklch(88.5% 0.024 157.5)
-
Step 300
300
#ABC9B5
oklch(80.8% 0.043 156.1)
-
Step 400
400
#7EAE8F
oklch(70.8% 0.068 155.9)
-
Step 500
500 (this color)
#609F78
oklch(64.9% 0.088 155.8)
-
Step 600
600
#3E845B
oklch(55.6% 0.096 155.7)
-
Step 700
700
#2F704B
oklch(49.2% 0.09 155.9)
-
Step 800
800
#295B3E
oklch(42.8% 0.073 156)
-
Step 900
900
#264B34
oklch(37.8% 0.058 155.1)
-
Step 950
950
#172C1F
oklch(27.1% 0.037 155.9)
#609F78 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) | #9E9676 | 0.080 |
| Deuteranopia (no green cones) | #958F7A | 0.078 |
| Tritanopia (no blue cones) | #539E94 | 0.042 |
| Achromatopsia (no color) | #929292 | 0.089 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #609F78
#609F78
oklch(64.9% 0.088 155.8)
- #B17AA3
#B17AA3
oklch(64.9% 0.088 336.2)
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 #609F78, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Grey Teal #5E9B8A ΔE 0.032
- Dull Teal #5F9E8F ΔE 0.035
- Greeny Grey #7EA07A ΔE 0.035
- Tea #65AB7C ΔE 0.035
- Ocean Green #3D9973 ΔE 0.038
- Green Grey #77926F ΔE 0.041
- Moss #769958 ΔE 0.041
- Dusty Green #76A973 ΔE 0.042
Use #609F78 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.