#488B37#488B37

#488B37 is a mid, vivid green. Relative luminance 0.201; OKLCH L 57.3% C 0.137 H 139.7°. Best body text is #000000 at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#488B37
RGB	rgb(72, 139, 55)
HSL	hsl(108, 43%, 38%)
HSV	hsv(108, 60%, 55%)
CMYK	cmyk(48.2%, 0%, 60.4%, 45.5%)
CIE-LAB	lab(51.97, -38.07, 37.71)
CIE-LCH	lch(51.97, 53.59, 135.27°)
OKLab	oklab(57.31% -0.1044 0.0886)
OKLCH	oklch(57.31% 0.137 139.7)
XYZ	xyz(12.5942, 20.1179, 6.8332)
Luminance	0.2012 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#488B37 #7A378B

analogous

#728B37 #488B37 #378B50

triadic

#488B37 #37488B #8B3748

tetradic

#488B37 #37728B #7A378B #8B5037

square

#488B37 #37728B #7A378B #8B5037

split-complementary

#488B37 #50378B #8B3772

monochromatic

#1B3314 #315F26 #488B37 #5FB748 #85C874

Accessibility & contrast

On white

4.18

#488B37 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.02

#488B37 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #488B37

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##488B37	#FFFFFF	#000000	##000000
##488B37	1.00	4.18	5.02	5.02
#FFFFFF	4.18	1.00	21.00	21.00
#000000	5.02	21.00	1.00	1.00
##000000	5.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F802E

Deuteranopia (green-blind)

#867A3D

Tritanopia (blue-blind)

#428779

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #488b37;
/* rgb */ color: rgb(72, 139, 55);
/* oklch */ color: oklch(57.3% 0.137 139.7);

Tailwind

colors: {
  custom: {
    50: '#80ad71',
    500: '#488b37',
    950: '#000000',
  },
}

SCSS

$custom: #488b37;
$custom-light: #80ad71;
$custom-dark: #000000;

JSON

{
  "hex": "#488b37",
  "rgb": {
    "r": 72,
    "g": 139,
    "b": 55
  },
  "hsl": {
    "h": 107.857,
    "s": 43.299,
    "l": 38.039
  },
  "oklch": {
    "l": 0.57311,
    "c": 0.13694,
    "h": 139.7
  },
  "luminance": 0.20119
}

Semantic roles & 50–950 ramp

primary

#488B37

secondary

#A36DB1

accent

#55D3B9

background

#F8FAF6

surface

#EFF4EC

border

#CACEC7

text

#0B1008

muted

#7C7F7B

Preview Lab

Preview with #488B37

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

Preview Lab → · Contrast checker → · Palette generator →