#4CB371#4CB371

#4CB371 is a light, vivid green. Relative luminance 0.350; OKLCH L 68.9% C 0.137 H 152.8°. Best body text is #000000 at 7.99:1 contrast (WCAG AA passes).

Color values

HEX	#4CB371
RGB	rgb(76, 179, 113)
HSL	hsl(142, 40%, 50%)
HSV	hsv(142, 58%, 70%)
CMYK	cmyk(57.5%, 0%, 36.9%, 29.8%)
CIE-LAB	lab(65.72, -44.89, 24.97)
CIE-LCH	lch(65.72, 51.37, 150.91°)
OKLab	oklab(68.9% -0.1217 0.0625)
OKLCH	oklch(68.9% 0.137 152.8)
XYZ	xyz(22.0795, 34.9669, 21.2053)
Luminance	0.3497 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CB371 #B34C8E

analogous

#5BB34C #4CB371 #4CB3A4

triadic

#4CB371 #714CB3 #B3714C

tetradic

#4CB371 #4C5BB3 #B34C8E #B3A44C

square

#4CB371 #4C5BB3 #B34C8E #B3A44C

split-complementary

#4CB371 #A44CB3 #B34C5B

monochromatic

#285D3B #3A8856 #4CB371 #77C593 #A2D7B5

Accessibility & contrast

On white

2.63

#4CB371 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.99

#4CB371 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CB371

7.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CB371	#FFFFFF	#000000	##000000
##4CB371	1.00	2.63	7.99	7.99
#FFFFFF	2.63	1.00	21.00	21.00
#000000	7.99	21.00	1.00	1.00
##000000	7.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B3A66D

Deuteranopia (green-blind)

#A59C75

Tritanopia (blue-blind)

#2DB1A2

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #4cb371;
/* rgb */ color: rgb(76, 179, 113);
/* oklch */ color: oklch(68.9% 0.137 152.8);

Tailwind

colors: {
  custom: {
    50: '#87ca9a',
    500: '#4cb371',
    950: '#000000',
  },
}

SCSS

$custom: #4cb371;
$custom-light: #87ca9a;
$custom-dark: #000000;

JSON

{
  "hex": "#4cb371",
  "rgb": {
    "r": 76,
    "g": 179,
    "b": 113
  },
  "hsl": {
    "h": 141.553,
    "s": 40.392,
    "l": 50
  },
  "oklch": {
    "l": 0.68902,
    "c": 0.13686,
    "h": 152.8
  },
  "luminance": 0.34969
}

Semantic roles & 50–950 ramp

primary

#4CB371

secondary

#C496B4

accent

#58A5D0

background

#F8FCF9

surface

#F0F8F2

border

#CBD1CC

text

#0C130E

muted

#7D827E

Preview Lab

Preview with #4CB371

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

Preview Lab → · Contrast checker → · Palette generator →