#59CB8B#59CB8B

#59CB8B is a light, vivid green. Relative luminance 0.467; OKLCH L 75.9% C 0.140 H 156.1°. Best body text is #000000 at 10.34:1 contrast (WCAG AA passes).

Color values

HEX	#59CB8B
RGB	rgb(89, 203, 139)
HSL	hsl(146, 52%, 57%)
HSV	hsv(146, 56%, 80%)
CMYK	cmyk(56.2%, 0%, 31.5%, 20.4%)
CIE-LAB	lab(74.00, -46.98, 22.41)
CIE-LCH	lch(74.00, 52.05, 154.50°)
OKLab	oklab(75.95% -0.128 0.0567)
OKLCH	oklch(75.95% 0.14 156.1)
XYZ	xyz(30.1335, 46.6970, 31.8465)
Luminance	0.4670 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59CB8B #CB5999

analogous

#60CB59 #59CB8B #59CBC4

triadic

#59CB8B #8B59CB #CB8B59

tetradic

#59CB8B #5960CB #CB5999 #CBC459

square

#59CB8B #5960CB #CB5999 #CBC459

split-complementary

#59CB8B #C459CB #CB5960

monochromatic

#28814F #37B06C #59CB8B #88DAAC #B6E8CC

Accessibility & contrast

On white

2.03

#59CB8B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.34

#59CB8B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59CB8B

10.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59CB8B	#FFFFFF	#000000	##000000
##59CB8B	1.00	2.03	10.34	10.34
#FFFFFF	2.03	1.00	21.00	21.00
#000000	10.34	21.00	1.00	1.00
##000000	10.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CABD87

Deuteranopia (green-blind)

#BAB18F

Tritanopia (blue-blind)

#33C9BA

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #59cb8b;
/* rgb */ color: rgb(89, 203, 139);
/* oklch */ color: oklch(75.9% 0.140 156.1);

Tailwind

colors: {
  custom: {
    50: '#91dbad',
    500: '#59cb8b',
    950: '#000000',
  },
}

SCSS

$custom: #59cb8b;
$custom-light: #91dbad;
$custom-dark: #000000;

JSON

{
  "hex": "#59cb8b",
  "rgb": {
    "r": 89,
    "g": 203,
    "b": 139
  },
  "hsl": {
    "h": 146.316,
    "s": 52.294,
    "l": 57.255
  },
  "oklch": {
    "l": 0.75948,
    "c": 0.13998,
    "h": 156.1
  },
  "luminance": 0.467
}

Semantic roles & 50–950 ramp

primary

#59CB8B

secondary

#D7A9C3

accent

#4C9DDC

background

#F9FDFA

surface

#F2FBF4

border

#CCD4CE

text

#0D1510

muted

#7E837F

Preview Lab

Preview with #59CB8B

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

Preview Lab → · Contrast checker → · Palette generator →