#4CB52F#4CB52F

#4CB52F is a light, vivid green. Relative luminance 0.348; OKLCH L 68.5% C 0.195 H 139.8°. Best body text is #000000 at 7.96:1 contrast (WCAG AA passes).

Color values

HEX	#4CB52F
RGB	rgb(76, 181, 47)
HSL	hsl(107, 59%, 45%)
HSV	hsv(107, 74%, 71%)
CMYK	cmyk(58%, 0%, 74%, 29%)
CIE-LAB	lab(65.58, -54.17, 55.69)
CIE-LCH	lch(65.58, 77.70, 134.21°)
OKLab	oklab(68.54% -0.1488 0.1255)
OKLCH	oklch(68.54% 0.195 139.8)
XYZ	xyz(20.0166, 34.7877, 8.3487)
Luminance	0.3479 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CB52F #982FB5

analogous

#8FB52F #4CB52F #2FB555

triadic

#4CB52F #2F4CB5 #B52F4C

tetradic

#4CB52F #2F8FB5 #982FB5 #B5552F

square

#4CB52F #2F8FB5 #982FB5 #B5552F

split-complementary

#4CB52F #552FB5 #B52F8F

monochromatic

#235416 #388422 #4CB52F #6CD150 #95DE80

Accessibility & contrast

On white

2.64

#4CB52F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.96

#4CB52F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CB52F

7.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CB52F	#FFFFFF	#000000	##000000
##4CB52F	1.00	2.64	7.96	7.96
#FFFFFF	2.64	1.00	21.00	21.00
#000000	7.96	21.00	1.00	1.00
##000000	7.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAA515

Deuteranopia (green-blind)

#AD9C3D

Tritanopia (blue-blind)

#3FAF9B

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #4cb52f;
/* rgb */ color: rgb(76, 181, 47);
/* oklch */ color: oklch(68.5% 0.195 139.8);

Tailwind

colors: {
  custom: {
    50: '#8acc70',
    500: '#4cb52f',
    950: '#000000',
  },
}

SCSS

$custom: #4cb52f;
$custom-light: #8acc70;
$custom-dark: #000000;

JSON

{
  "hex": "#4cb52f",
  "rgb": {
    "r": 76,
    "g": 181,
    "b": 47
  },
  "hsl": {
    "h": 107.015,
    "s": 58.772,
    "l": 44.706
  },
  "oklch": {
    "l": 0.68537,
    "c": 0.19467,
    "h": 139.8
  },
  "luminance": 0.34789
}

Semantic roles & 50–950 ramp

primary

#4CB52F

secondary

#B679C7

accent

#46E2C0

background

#F9FCF7

surface

#F1F9ED

border

#CBD2C8

text

#0D1308

muted

#7E827B

Preview Lab

Preview with #4CB52F

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

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