#59B03D#59B03D

#59B03D is a light, vivid green. Relative luminance 0.335; OKLCH L 67.9% C 0.173 H 139.0°. Best body text is #000000 at 7.70:1 contrast (WCAG AA passes).

Color values

HEX	#59B03D
RGB	rgb(89, 176, 61)
HSL	hsl(105, 49%, 46%)
HSV	hsv(105, 65%, 69%)
CMYK	cmyk(49.4%, 0%, 65.3%, 31%)
CIE-LAB	lab(64.57, -47.50, 49.28)
CIE-LCH	lch(64.57, 68.45, 133.95°)
OKLab	oklab(67.87% -0.1307 0.1137)
OKLCH	oklch(67.87% 0.173 139)
XYZ	xyz(20.4867, 33.5100, 9.8025)
Luminance	0.3351 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59B03D #943DB0

analogous

#93B03D #59B03D #3DB05B

triadic

#59B03D #3D59B0 #B03D59

tetradic

#59B03D #3D93B0 #943DB0 #B05B3D

square

#59B03D #3D93B0 #943DB0 #B05B3D

split-complementary

#59B03D #5B3DB0 #B03D93

monochromatic

#2B551D #42832D #59B03D #7BC862 #A1D88F

Accessibility & contrast

On white

2.73

#59B03D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.70

#59B03D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59B03D

7.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59B03D	#FFFFFF	#000000	##000000
##59B03D	1.00	2.73	7.70	7.70
#FFFFFF	2.73	1.00	21.00	21.00
#000000	7.70	21.00	1.00	1.00
##000000	7.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5A12E

Deuteranopia (green-blind)

#AA9A47

Tritanopia (blue-blind)

#52AA98

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #59b03d;
/* rgb */ color: rgb(89, 176, 61);
/* oklch */ color: oklch(67.9% 0.173 139.0);

Tailwind

colors: {
  custom: {
    50: '#8fc878',
    500: '#59b03d',
    950: '#000000',
  },
}

SCSS

$custom: #59b03d;
$custom-light: #8fc878;
$custom-dark: #000000;

JSON

{
  "hex": "#59b03d",
  "rgb": {
    "r": 89,
    "g": 176,
    "b": 61
  },
  "hsl": {
    "h": 105.391,
    "s": 48.523,
    "l": 46.471
  },
  "oklch": {
    "l": 0.67867,
    "c": 0.17324,
    "h": 139
  },
  "luminance": 0.33511
}

Semantic roles & 50–950 ramp

primary

#59B03D

secondary

#B486C3

accent

#50D8B7

background

#F9FCF7

surface

#F1F8ED

border

#CBD1C8

text

#0D1309

muted

#7E827B

Preview Lab

Preview with #59B03D

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

Preview Lab → · Contrast checker → · Palette generator →