#59B231#59B231

#59B231 is a light, vivid green. Relative luminance 0.342; OKLCH L 68.3% C 0.184 H 137.8°. Best body text is #000000 at 7.84:1 contrast (WCAG AA passes).

Color values

HEX	#59B231
RGB	rgb(89, 178, 49)
HSL	hsl(101, 57%, 45%)
HSV	hsv(101, 72%, 70%)
CMYK	cmyk(50%, 0%, 72.5%, 30.2%)
CIE-LAB	lab(65.11, -49.30, 54.64)
CIE-LCH	lch(65.11, 73.59, 132.06°)
OKLab	oklab(68.28% -0.1363 0.1235)
OKLCH	oklch(68.28% 0.184 137.8)
XYZ	xyz(20.5939, 34.1849, 8.4183)
Luminance	0.3419 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59B231 #8A31B2

analogous

#9AB231 #59B231 #31B249

triadic

#59B231 #3159B2 #B23159

tetradic

#59B231 #319AB2 #8A31B2 #B24931

square

#59B231 #319AB2 #8A31B2 #B24931

split-complementary

#59B231 #4931B2 #B2319A

monochromatic

#295217 #418224 #59B231 #78CF51 #9DDC81

Accessibility & contrast

On white

2.68

#59B231 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.84

#59B231 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59B231

7.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59B231	#FFFFFF	#000000	##000000
##59B231	1.00	2.68	7.84	7.84
#FFFFFF	2.68	1.00	21.00	21.00
#000000	7.84	21.00	1.00	1.00
##000000	7.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8A31A

Deuteranopia (green-blind)

#AC9B3E

Tritanopia (blue-blind)

#53AC99

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #59b231;
/* rgb */ color: rgb(89, 178, 49);
/* oklch */ color: oklch(68.3% 0.184 137.8);

Tailwind

colors: {
  custom: {
    50: '#90ca71',
    500: '#59b231',
    950: '#000000',
  },
}

SCSS

$custom: #59b231;
$custom-light: #90ca71;
$custom-dark: #000000;

JSON

{
  "hex": "#59b231",
  "rgb": {
    "r": 89,
    "g": 178,
    "b": 49
  },
  "hsl": {
    "h": 101.395,
    "s": 56.828,
    "l": 44.51
  },
  "oklch": {
    "l": 0.6828,
    "c": 0.18393,
    "h": 137.8
  },
  "luminance": 0.34186
}

Semantic roles & 50–950 ramp

primary

#59B231

secondary

#AE79C5

accent

#48E0B1

background

#F9FCF7

surface

#F2F8ED

border

#CCD1C8

text

#0D1308

muted

#7E827B

Preview Lab

Preview with #59B231

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

Preview Lab → · Contrast checker → · Palette generator →