#4EA988
Closest named color: Tea (#65AB7C). oklch(67% 0.101 167), rgb(78, 169, 136).
Aa
Black text reads best on this color (7.35:1).
About this color
#4EA988 is a medium-light, moderately saturated green. In OKLCH its lightness is 67%, its chroma 0.101 and its hue 167°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Tea (#65AB7C), ΔE 0.026 away. Black text reads best on it, at 7.35:1.
| Hue family | Greens |
| Lightness | medium-light (67%) |
| Chroma | moderately saturated (0.101) |
| Temperature | in between |
| Nearest name | Tea (#65AB7C) |
| Black text | 7.35:1 |
| White text | 2.85:1 |
Values
| HEX | #4EA988 |
| RGB | rgb(78, 169, 136) |
| HSL | hsl(158, 37%, 48%) |
| OKLCH | oklch(67% 0.101 167) |
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 #4EA988 | 2.85:1 | Fails | Lc -59.8 | Large or bold text, headings |
| Black text on #4EA988 | 7.35:1 | AAA | Lc 49.6 | Large or bold text, headings |
| #4EA988 text on white | 2.85:1 | Fails | Lc 54.5 | Large or bold text, headings |
| #4EA988 text on black | 7.35:1 | AAA | Lc -47.3 | Large or bold text, headings |
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 400.
-
Step 50
50
#F0F7F4
oklch(97% 0.008 168.8)
-
Step 100
100
#DFEEE7
oklch(93.6% 0.018 166.4)
-
Step 200
200
#C4E1D4
oklch(88.5% 0.035 166.8)
-
Step 300
300
#9ACEB8
oklch(80.9% 0.062 166.9)
-
Step 400
400 (this color)
#4EA988
oklch(67% 0.101 167)
-
Step 500
500
#01A279
oklch(63.2% 0.129 167)
-
Step 600
600
#008865
oklch(55.6% 0.114 167)
-
Step 700
700
#007254
oklch(49% 0.101 166.9)
-
Step 800
800
#005E45
oklch(42.8% 0.088 167.1)
-
Step 900
900
#004E39
oklch(37.6% 0.077 167.4)
-
Step 950
950
#022E21
oklch(26.8% 0.053 168)
#4EA988 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) | #A59F86 | 0.100 |
| Deuteranopia (no green cones) | #98958A | 0.097 |
| Tritanopia (no blue cones) | #28AAA0 | 0.037 |
| Achromatopsia (no color) | #999999 | 0.102 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #4EA988
#4EA988
oklch(67% 0.101 167)
- #C37BA1
#C37BA1
oklch(67% 0.102 347.3)
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 #4EA988, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Tea #65AB7C ΔE 0.026
- Greeny Blue #42B395 ΔE 0.029
- Dark Seafoam Green #3EAF76 ΔE 0.038
- Dull Teal #5F9E8F ΔE 0.039
- Bluey Green #2BB179 ΔE 0.042
- Jade #1FA774 ΔE 0.042
- Grey Teal #5E9B8A ΔE 0.043
- Dusty Green #76A973 ΔE 0.043
Use #4EA988 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.