#59B031#59B031

#59B031 is a light, vivid green. Relative luminance 0.334; OKLCH L 67.8% C 0.181 H 137.7°. Best body text is #000000 at 7.68:1 contrast (WCAG AA passes).

Color values

HEX	#59B031
RGB	rgb(89, 176, 49)
HSL	hsl(101, 56%, 44%)
HSV	hsv(101, 72%, 69%)
CMYK	cmyk(49.4%, 0%, 72.2%, 31%)
CIE-LAB	lab(64.48, -48.52, 54.00)
CIE-LCH	lch(64.48, 72.59, 131.94°)
OKLab	oklab(67.76% -0.1342 0.1221)
OKLCH	oklch(67.76% 0.181 137.7)
XYZ	xyz(20.1989, 33.3948, 8.2866)
Luminance	0.3340 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59B031 #8831B0

analogous

#99B031 #59B031 #31B049

triadic

#59B031 #3159B0 #B03159

tetradic

#59B031 #3199B0 #8831B0 #B04931

square

#59B031 #3199B0 #8831B0 #B04931

split-complementary

#59B031 #4931B0 #B03199

monochromatic

#295016 #418024 #59B031 #78CE50 #9DDC80

Accessibility & contrast

On white

2.73

#59B031 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.68

#59B031 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59B031

7.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59B031	#FFFFFF	#000000	##000000
##59B031	1.00	2.73	7.68	7.68
#FFFFFF	2.73	1.00	21.00	21.00
#000000	7.68	21.00	1.00	1.00
##000000	7.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6A11B

Deuteranopia (green-blind)

#AA9A3D

Tritanopia (blue-blind)

#53AA97

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #59b031;
/* rgb */ color: rgb(89, 176, 49);
/* oklch */ color: oklch(67.8% 0.181 137.7);

Tailwind

colors: {
  custom: {
    50: '#90c871',
    500: '#59b031',
    950: '#000000',
  },
}

SCSS

$custom: #59b031;
$custom-light: #90c871;
$custom-dark: #000000;

JSON

{
  "hex": "#59b031",
  "rgb": {
    "r": 89,
    "g": 176,
    "b": 49
  },
  "hsl": {
    "h": 101.102,
    "s": 56.444,
    "l": 44.118
  },
  "oklch": {
    "l": 0.67762,
    "c": 0.18147,
    "h": 137.7
  },
  "luminance": 0.33396
}

Semantic roles & 50–950 ramp

primary

#59B031

secondary

#AD78C5

accent

#48E0B0

background

#F9FCF7

surface

#F2F8ED

border

#CCD1C8

text

#0D1308

muted

#7E827B

Preview Lab

Preview with #59B031

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

Preview Lab → · Contrast checker → · Palette generator →