#4BA183
Closest named color: Grey Teal (#5E9B8A). oklch(64.7% 0.096 167.9), rgb(75, 161, 131).
Aa
Black text reads best on this color (6.72:1).
About this color
#4BA183 is a medium-light, moderately saturated green. In OKLCH its lightness is 65%, its chroma 0.096 and its hue 168°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Grey Teal (#5E9B8A), ΔE 0.029 away. Black text reads best on it, at 6.72:1.
| Hue family | Greens |
| Lightness | medium-light (65%) |
| Chroma | moderately saturated (0.096) |
| Temperature | in between |
| Nearest name | Grey Teal (#5E9B8A) |
| Black text | 6.72:1 |
| White text | 3.12:1 |
Values
| HEX | #4BA183 |
| RGB | rgb(75, 161, 131) |
| HSL | hsl(159, 36%, 46%) |
| OKLCH | oklch(64.7% 0.096 167.9) |
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 #4BA183 | 3.12:1 | AA large text | Lc -63.4 | Content text, not long reading |
| Black text on #4BA183 | 6.72:1 | AA | Lc 46.0 | Large or bold text, headings |
| #4BA183 text on white | 3.12:1 | AA large text | Lc 58.0 | Large or bold text, headings |
| #4BA183 text on black | 6.72:1 | AA | Lc -43.7 | 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
#F2F7F5
oklch(97.2% 0.006 170.4)
-
Step 100
100
#E2EDE8
oklch(93.6% 0.013 167.2)
-
Step 200
200
#CADFD6
oklch(88.5% 0.026 168.2)
-
Step 300
300
#A4CBBB
oklch(80.9% 0.047 168.3)
-
Step 400
400
#71B098
oklch(70.7% 0.074 168.2)
-
Step 500
500 (this color)
#4BA183
oklch(64.7% 0.096 167.9)
-
Step 600
600
#1D8667
oklch(55.5% 0.104 167.9)
-
Step 700
700
#0A7256
oklch(49.2% 0.097 167.9)
-
Step 800
800
#115D46
oklch(42.8% 0.081 167.3)
-
Step 900
900
#184C3B
oklch(37.7% 0.063 168)
-
Step 950
950
#102D23
oklch(27.1% 0.04 168.2)
#4BA183 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) | #9D9781 | 0.096 |
| Deuteranopia (no green cones) | #908E85 | 0.092 |
| Tritanopia (no blue cones) | #27A298 | 0.034 |
| Achromatopsia (no color) | #929292 | 0.097 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #4BA183
#4BA183
oklch(64.7% 0.096 167.9)
- #B97699
#B97699
oklch(64.7% 0.095 347.5)
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 #4BA183, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Grey Teal #5E9B8A ΔE 0.029
- Dull Teal #5F9E8F ΔE 0.030
- Persian Green #2A9D8F ΔE 0.031
- Ocean Green #3D9973 ΔE 0.033
- Sea #3C9992 ΔE 0.039
- Blue Green #0F9B8E ΔE 0.041
- Jade #1FA774 ΔE 0.041
- Tea #65AB7C ΔE 0.043
Use #4BA183 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.