#59CB4B#59CB4B

#59CB4B is a light, vivid green. Relative luminance 0.453; OKLCH L 74.9% C 0.197 H 141.5°. Best body text is #000000 at 10.07:1 contrast (WCAG AA passes).

Color values

HEX	#59CB4B
RGB	rgb(89, 203, 75)
HSL	hsl(113, 55%, 55%)
HSV	hsv(113, 63%, 80%)
CMYK	cmyk(56.2%, 0%, 63.1%, 20.4%)
CIE-LAB	lab(73.12, -56.48, 52.71)
CIE-LCH	lch(73.12, 77.25, 136.98°)
OKLab	oklab(74.94% -0.1542 0.1225)
OKLCH	oklch(74.94% 0.197 141.5)
XYZ	xyz(26.7445, 45.3414, 13.9977)
Luminance	0.4534 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59CB4B #BD4BCB

analogous

#99CB4B #59CB4B #4BCB7D

triadic

#59CB4B #4B59CB #CB4B59

tetradic

#59CB4B #4B99CB #BD4BCB #CB7D4B

square

#59CB4B #4B99CB #BD4BCB #CB7D4B

split-complementary

#59CB4B #7D4BCB #CB4B99

monochromatic

#2C7923 #3EA831 #59CB4B #85D97A #B1E6AA

Accessibility & contrast

On white

2.09

#59CB4B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.07

#59CB4B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59CB4B

10.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59CB4B	#FFFFFF	#000000	##000000
##59CB4B	1.00	2.09	10.07	10.07
#FFFFFF	2.09	1.00	21.00	21.00
#000000	10.07	21.00	1.00	1.00
##000000	10.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0B93C

Deuteranopia (green-blind)

#C1B056

Tritanopia (blue-blind)

#49C5B0

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #59cb4b;
/* rgb */ color: rgb(89, 203, 75);
/* oklch */ color: oklch(74.9% 0.197 141.5);

Tailwind

colors: {
  custom: {
    50: '#93dc82',
    500: '#59cb4b',
    950: '#000000',
  },
}

SCSS

$custom: #59cb4b;
$custom-light: #93dc82;
$custom-dark: #000000;

JSON

{
  "hex": "#59cb4b",
  "rgb": {
    "r": 89,
    "g": 203,
    "b": 75
  },
  "hsl": {
    "h": 113.438,
    "s": 55.172,
    "l": 54.51
  },
  "oklch": {
    "l": 0.74939,
    "c": 0.19693,
    "h": 141.5
  },
  "luminance": 0.45344
}

Semantic roles & 50–950 ramp

primary

#59CB4B

secondary

#CE9ED4

accent

#49DFCE

background

#F9FDF8

surface

#F2FBEF

border

#CCD4CA

text

#0E150B

muted

#7E837C

Preview Lab

Preview with #59CB4B

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

Preview Lab → · Contrast checker → · Palette generator →