#59B574#59B574

#59B574 is a light, vivid green. Relative luminance 0.364; OKLCH L 70.0% C 0.130 H 151.3°. Best body text is #000000 at 8.29:1 contrast (WCAG AA passes).

Color values

HEX	#59B574
RGB	rgb(89, 181, 116)
HSL	hsl(138, 38%, 53%)
HSV	hsv(138, 51%, 71%)
CMYK	cmyk(50.8%, 0%, 35.9%, 29%)
CIE-LAB	lab(66.85, -41.98, 24.95)
CIE-LCH	lch(66.85, 48.83, 149.27°)
OKLab	oklab(69.97% -0.1141 0.0625)
OKLCH	oklch(69.97% 0.13 151.3)
XYZ	xyz(23.7945, 36.4306, 22.2975)
Luminance	0.3643 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59B574 #B5599A

analogous

#6CB559 #59B574 #59B5A2

triadic

#59B574 #7459B5 #B57459

tetradic

#59B574 #596CB5 #B5599A #B5A259

square

#59B574 #596CB5 #B5599A #B5A259

split-complementary

#59B574 #A259B5 #B5596C

monochromatic

#2E663E #409058 #59B574 #83C897 #AEDBBB

Accessibility & contrast

On white

2.53

#59B574 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.29

#59B574 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59B574

8.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59B574	#FFFFFF	#000000	##000000
##59B574	1.00	2.53	8.29	8.29
#FFFFFF	2.53	1.00	21.00	21.00
#000000	8.29	21.00	1.00	1.00
##000000	8.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6A870

Deuteranopia (green-blind)

#A99F78

Tritanopia (blue-blind)

#45B3A4

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #59b574;
/* rgb */ color: rgb(89, 181, 116);
/* oklch */ color: oklch(70.0% 0.130 151.3);

Tailwind

colors: {
  custom: {
    50: '#8ecc9c',
    500: '#59b574',
    950: '#000000',
  },
}

SCSS

$custom: #59b574;
$custom-light: #8ecc9c;
$custom-dark: #000000;

JSON

{
  "hex": "#59b574",
  "rgb": {
    "r": 89,
    "g": 181,
    "b": 116
  },
  "hsl": {
    "h": 137.609,
    "s": 38.333,
    "l": 52.941
  },
  "oklch": {
    "l": 0.69966,
    "c": 0.13008,
    "h": 151.3
  },
  "luminance": 0.36433
}

Semantic roles & 50–950 ramp

primary

#59B574

secondary

#C9A1BD

accent

#5AACCE

background

#F9FCF9

surface

#F1F9F2

border

#CBD2CC

text

#0D130E

muted

#7E827E

Preview Lab

Preview with #59B574

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

Preview Lab → · Contrast checker → · Palette generator →