#4FA637#4FA637

#4FA637 is a light, vivid green. Relative luminance 0.292; OKLCH L 64.8% C 0.170 H 139.6°. Best body text is #000000 at 6.84:1 contrast (WCAG AA passes).

Color values

HEX	#4FA637
RGB	rgb(79, 166, 55)
HSL	hsl(107, 50%, 43%)
HSV	hsv(107, 67%, 65%)
CMYK	cmyk(52.4%, 0%, 66.9%, 34.9%)
CIE-LAB	lab(60.97, -47.03, 47.81)
CIE-LCH	lch(60.97, 67.06, 134.53°)
OKLab	oklab(64.78% -0.1292 0.11)
OKLCH	oklch(64.78% 0.17 139.6)
XYZ	xyz(17.5495, 29.2092, 8.3268)
Luminance	0.2921 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FA637 #8E37A6

analogous

#86A637 #4FA637 #37A656

triadic

#4FA637 #374FA6 #A6374F

tetradic

#4FA637 #3786A6 #8E37A6 #A65637

square

#4FA637 #3786A6 #8E37A6 #A65637

split-complementary

#4FA637 #5637A6 #A63786

monochromatic

#234A19 #397828 #4FA637 #6DC654 #94D682

Accessibility & contrast

On white

3.07

#4FA637 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.84

#4FA637 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4FA637

6.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FA637	#FFFFFF	#000000	##000000
##4FA637	1.00	3.07	6.84	6.84
#FFFFFF	3.07	1.00	21.00	21.00
#000000	6.84	21.00	1.00	1.00
##000000	6.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AB9828

Deuteranopia (green-blind)

#9F9041

Tritanopia (blue-blind)

#46A18F

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #4fa637;
/* rgb */ color: rgb(79, 166, 55);
/* oklch */ color: oklch(64.8% 0.170 139.6);

Tailwind

colors: {
  custom: {
    50: '#88c173',
    500: '#4fa637',
    950: '#000000',
  },
}

SCSS

$custom: #4fa637;
$custom-light: #88c173;
$custom-dark: #000000;

JSON

{
  "hex": "#4fa637",
  "rgb": {
    "r": 79,
    "g": 166,
    "b": 55
  },
  "hsl": {
    "h": 107.027,
    "s": 50.226,
    "l": 43.333
  },
  "oklch": {
    "l": 0.64779,
    "c": 0.16968,
    "h": 139.6
  },
  "luminance": 0.29211
}

Semantic roles & 50–950 ramp

primary

#4FA637

secondary

#B07ABF

accent

#4EDABC

background

#F8FBF7

surface

#F0F7ED

border

#CBD0C8

text

#0C1208

muted

#7D817B

Preview Lab

Preview with #4FA637

Body copy rendered with the generated semantic roles for this colour.

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