#59B320#59B320

#59B320 is a light, vivid yellow-green. Relative luminance 0.345; OKLCH L 68.4% C 0.194 H 136.7°. Best body text is #000000 at 7.89:1 contrast (WCAG AA passes).

Color values

HEX	#59B320
RGB	rgb(89, 179, 32)
HSL	hsl(97, 70%, 41%)
HSV	hsv(97, 82%, 70%)
CMYK	cmyk(50.3%, 0%, 82.1%, 29.8%)
CIE-LAB	lab(65.33, -50.71, 60.34)
CIE-LCH	lch(65.33, 78.82, 130.05°)
OKLab	oklab(68.43% -0.1411 0.133)
OKLCH	oklch(68.43% 0.194 136.7)
XYZ	xyz(20.5000, 34.4669, 6.9388)
Luminance	0.3447 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59B320 #7A20B3

analogous

#A3B320 #59B320 #20B331

triadic

#59B320 #2059B3 #B32059

tetradic

#59B320 #20A3B3 #7A20B3 #B33120

square

#59B320 #20A3B3 #7A20B3 #B33120

split-complementary

#59B320 #3120B3 #B320A3

monochromatic

#254B0D #3F7F17 #59B320 #76DB35 #99E469

Accessibility & contrast

On white

2.66

#59B320 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.89

#59B320 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59B320

7.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59B320	#FFFFFF	#000000	##000000
##59B320	1.00	2.66	7.89	7.89
#FFFFFF	2.66	1.00	21.00	21.00
#000000	7.89	21.00	1.00	1.00
##000000	7.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9A300

Deuteranopia (green-blind)

#AE9C32

Tritanopia (blue-blind)

#54AC99

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #59b320;
/* rgb */ color: rgb(89, 179, 32);
/* oklch */ color: oklch(68.4% 0.194 136.7);

Tailwind

colors: {
  custom: {
    50: '#91ca6a',
    500: '#59b320',
    950: '#000000',
  },
}

SCSS

$custom: #59b320;
$custom-light: #91ca6a;
$custom-dark: #000000;

JSON

{
  "hex": "#59b320",
  "rgb": {
    "r": 89,
    "g": 179,
    "b": 32
  },
  "hsl": {
    "h": 96.735,
    "s": 69.668,
    "l": 41.373
  },
  "oklch": {
    "l": 0.68433,
    "c": 0.1939,
    "h": 136.7
  },
  "luminance": 0.34468
}

Semantic roles & 50–950 ramp

primary

#59B320

secondary

#A365CA

accent

#3BECA8

background

#F9FCF6

surface

#F2F8EC

border

#CCD1C7

text

#0E1307

muted

#7E827A

Preview Lab

Preview with #59B320

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

Preview Lab → · Contrast checker → · Palette generator →