#59B22A#59B22A

#59B22A is a light, vivid yellow-green. Relative luminance 0.341; OKLCH L 68.2% C 0.188 H 137.3°. Best body text is #000000 at 7.83:1 contrast (WCAG AA passes).

Color values

HEX	#59B22A
RGB	rgb(89, 178, 42)
HSL	hsl(99, 62%, 43%)
HSV	hsv(99, 76%, 70%)
CMYK	cmyk(50%, 0%, 76.4%, 30.2%)
CIE-LAB	lab(65.07, -49.78, 57.06)
CIE-LCH	lch(65.07, 75.72, 131.10°)
OKLab	oklab(68.23% -0.1381 0.1275)
OKLCH	oklch(68.23% 0.188 137.3)
XYZ	xyz(20.4575, 34.1303, 7.6999)
Luminance	0.3413 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59B22A #832AB2

analogous

#9DB22A #59B22A #2AB23F

triadic

#59B22A #2A59B2 #B22A59

tetradic

#59B22A #2A9DB2 #832AB2 #B23F2A

square

#59B22A #2A9DB2 #832AB2 #B23F2A

split-complementary

#59B22A #3F2AB2 #B22A9D

monochromatic

#274F13 #40801E #59B22A #77D346 #9BDF77

Accessibility & contrast

On white

2.68

#59B22A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.83

#59B22A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59B22A

7.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59B22A	#FFFFFF	#000000	##000000
##59B22A	1.00	2.68	7.83	7.83
#FFFFFF	2.68	1.00	21.00	21.00
#000000	7.83	21.00	1.00	1.00
##000000	7.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8A308

Deuteranopia (green-blind)

#AC9B39

Tritanopia (blue-blind)

#53AC98

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #59b22a;
/* rgb */ color: rgb(89, 178, 42);
/* oklch */ color: oklch(68.2% 0.188 137.3);

Tailwind

colors: {
  custom: {
    50: '#90ca6e',
    500: '#59b22a',
    950: '#000000',
  },
}

SCSS

$custom: #59b22a;
$custom-light: #90ca6e;
$custom-dark: #000000;

JSON

{
  "hex": "#59b22a",
  "rgb": {
    "r": 89,
    "g": 178,
    "b": 42
  },
  "hsl": {
    "h": 99.265,
    "s": 61.818,
    "l": 43.137
  },
  "oklch": {
    "l": 0.6823,
    "c": 0.18796,
    "h": 137.3
  },
  "luminance": 0.34132
}

Semantic roles & 50–950 ramp

primary

#59B22A

secondary

#A971C7

accent

#43E5AD

background

#F9FCF6

surface

#F2F8EC

border

#CCD1C7

text

#0D1308

muted

#7E827B

Preview Lab

Preview with #59B22A

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

Preview Lab → · Contrast checker → · Palette generator →