#59CF3B#59CF3B

#59CF3B is a light, highly saturated green. Relative luminance 0.471; OKLCH L 75.8% C 0.213 H 140.0°. Best body text is #000000 at 10.41:1 contrast (WCAG AA passes).

Color values

HEX	#59CF3B
RGB	rgb(89, 207, 59)
HSL	hsl(108, 61%, 52%)
HSV	hsv(108, 71%, 81%)
CMYK	cmyk(57%, 0%, 71.5%, 18.8%)
CIE-LAB	lab(74.23, -59.34, 60.25)
CIE-LCH	lch(74.23, 84.57, 134.57°)
OKLab	oklab(75.82% -0.1628 0.1365)
OKLCH	oklch(75.82% 0.213 140)
XYZ	xyz(27.2209, 47.0629, 11.7864)
Luminance	0.4707 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59CF3B #B13BCF

analogous

#A3CF3B #59CF3B #3BCF67

triadic

#59CF3B #3B59CF #CF3B59

tetradic

#59CF3B #3BA3CF #B13BCF #CF673B

square

#59CF3B #3BA3CF #B13BCF #CF673B

split-complementary

#59CF3B #673BCF #CF3BA3

monochromatic

#2E731C #41A528 #59CF3B #83DB6C #ACE79D

Accessibility & contrast

On white

2.02

#59CF3B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.41

#59CF3B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59CF3B

10.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59CF3B	#FFFFFF	#000000	##000000
##59CF3B	1.00	2.02	10.41	10.41
#FFFFFF	2.02	1.00	21.00	21.00
#000000	10.41	21.00	1.00	1.00
##000000	10.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5BD21

Deuteranopia (green-blind)

#C6B34A

Tritanopia (blue-blind)

#4BC8B2

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #59cf3b;
/* rgb */ color: rgb(89, 207, 59);
/* oklch */ color: oklch(75.8% 0.213 140.0);

Tailwind

colors: {
  custom: {
    50: '#94df7a',
    500: '#59cf3b',
    950: '#000000',
  },
}

SCSS

$custom: #59cf3b;
$custom-light: #94df7a;
$custom-dark: #000000;

JSON

{
  "hex": "#59cf3b",
  "rgb": {
    "r": 89,
    "g": 207,
    "b": 59
  },
  "hsl": {
    "h": 107.838,
    "s": 60.656,
    "l": 52.157
  },
  "oklch": {
    "l": 0.75817,
    "c": 0.21251,
    "h": 140
  },
  "luminance": 0.47065
}

Semantic roles & 50–950 ramp

primary

#59CF3B

secondary

#C693D3

accent

#44E4C3

background

#F9FDF7

surface

#F2FBEE

border

#CCD4C9

text

#0E150A

muted

#7E837C

Preview Lab

Preview with #59CF3B

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

Preview Lab → · Contrast checker → · Palette generator →