#59AD1F#59AD1F

#59AD1F is a light, vivid yellow-green. Relative luminance 0.321; OKLCH L 66.9% C 0.187 H 136.2°. Best body text is #000000 at 7.42:1 contrast (WCAG AA passes).

Color values

HEX	#59AD1F
RGB	rgb(89, 173, 31)
HSL	hsl(95, 70%, 40%)
HSV	hsv(95, 82%, 68%)
CMYK	cmyk(48.6%, 0%, 82.1%, 32.2%)
CIE-LAB	lab(63.43, -48.45, 58.88)
CIE-LCH	lch(63.43, 76.25, 129.45°)
OKLab	oklab(66.87% -0.1351 0.1297)
OKLCH	oklch(66.87% 0.187 136.2)
XYZ	xyz(19.3102, 32.1086, 6.4761)
Luminance	0.3211 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59AD1F #731FAD

analogous

#A0AD1F #59AD1F #1FAD2C

triadic

#59AD1F #1F59AD #AD1F59

tetradic

#59AD1F #1FA0AD #731FAD #AD2C1F

square

#59AD1F #1FA0AD #731FAD #AD2C1F

split-complementary

#59AD1F #2C1FAD #AD1FA0

monochromatic

#24450C #3E7916 #59AD1F #75DA2F #97E363

Accessibility & contrast

On white

2.83

#59AD1F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.42

#59AD1F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59AD1F

7.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59AD1F	#FFFFFF	#000000	##000000
##59AD1F	1.00	2.83	7.42	7.42
#FFFFFF	2.83	1.00	21.00	21.00
#000000	7.42	21.00	1.00	1.00
##000000	7.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B39E00

Deuteranopia (green-blind)

#A89730

Tritanopia (blue-blind)

#55A693

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #59ad1f;
/* rgb */ color: rgb(89, 173, 31);
/* oklch */ color: oklch(66.9% 0.187 136.2);

Tailwind

colors: {
  custom: {
    50: '#90c668',
    500: '#59ad1f',
    950: '#000000',
  },
}

SCSS

$custom: #59ad1f;
$custom-light: #90c668;
$custom-dark: #000000;

JSON

{
  "hex": "#59ad1f",
  "rgb": {
    "r": 89,
    "g": 173,
    "b": 31
  },
  "hsl": {
    "h": 95.493,
    "s": 69.608,
    "l": 40
  },
  "oklch": {
    "l": 0.66869,
    "c": 0.18733,
    "h": 136.2
  },
  "luminance": 0.3211
}

Semantic roles & 50–950 ramp

primary

#59AD1F

secondary

#9D60C8

accent

#3BECA4

background

#F9FCF6

surface

#F2F8EB

border

#CCD1C6

text

#0D1307

muted

#7E827A

Preview Lab

Preview with #59AD1F

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

Preview Lab → · Contrast checker → · Palette generator →