#4FA17F
Closest named color: Grey Teal (#5E9B8A). oklch(64.8% 0.096 164.3), rgb(79, 161, 127).
Aa
Black text reads best on this color (6.73:1).
About this color
#4FA17F is a medium-light, moderately saturated green. In OKLCH its lightness is 65%, its chroma 0.096 and its hue 164°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Grey Teal (#5E9B8A), ΔE 0.031 away. Black text reads best on it, at 6.73:1.
| Hue family | Greens |
| Lightness | medium-light (65%) |
| Chroma | moderately saturated (0.096) |
| Temperature | in between |
| Nearest name | Grey Teal (#5E9B8A) |
| Black text | 6.73:1 |
| White text | 3.11:1 |
Values
| HEX | #4FA17F |
| RGB | rgb(79, 161, 127) |
| HSL | hsl(155, 34%, 47%) |
| OKLCH | oklch(64.8% 0.096 164.3) |
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 #4FA17F | 3.11:1 | AA large text | Lc -63.4 | Content text, not long reading |
| Black text on #4FA17F | 6.73:1 | AA | Lc 46.1 | Large or bold text, headings |
| #4FA17F text on white | 3.11:1 | AA large text | Lc 58.0 | Large or bold text, headings |
| #4FA17F text on black | 6.73:1 | 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
#F2F7F4
oklch(97.2% 0.007 160.1)
-
Step 100
100
#E2EDE7
oklch(93.6% 0.014 162.5)
-
Step 200
200
#CADFD5
oklch(88.5% 0.026 165.6)
-
Step 300
300
#A5CBB9
oklch(80.9% 0.048 164.8)
-
Step 400
400
#73B094
oklch(70.7% 0.076 163.9)
-
Step 500
500 (this color)
#4FA17F
oklch(64.8% 0.096 164.3)
-
Step 600
600
#258663
oklch(55.5% 0.104 164.4)
-
Step 700
700
#157252
oklch(49.2% 0.098 164.2)
-
Step 800
800
#165D43
oklch(42.8% 0.081 164)
-
Step 900
900
#1B4C39
oklch(37.7% 0.063 164.7)
-
Step 950
950
#112D21
oklch(27.1% 0.041 163.5)
#4FA17F 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) | #9E977D | 0.095 |
| Deuteranopia (no green cones) | #928E81 | 0.092 |
| Tritanopia (no blue cones) | #33A197 | 0.037 |
| Achromatopsia (no color) | #929292 | 0.097 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #4FA17F
#4FA17F
oklch(64.8% 0.096 164.3)
- #B8769D
#B8769D
oklch(64.7% 0.097 343.9)
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 #4FA17F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Grey Teal #5E9B8A ΔE 0.031
- Ocean Green #3D9973 ΔE 0.032
- Dull Teal #5F9E8F ΔE 0.033
- Persian Green #2A9D8F ΔE 0.037
- Jade #1FA774 ΔE 0.039
- Tea #65AB7C ΔE 0.039
- Sea #3C9992 ΔE 0.045
- Blue Green #0F9B8E ΔE 0.046
Use #4FA17F 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.