#59B729#59B729

#59B729 is a light, vivid yellow-green. Relative luminance 0.362; OKLCH L 69.5% C 0.194 H 137.5°. Best body text is #000000 at 8.23:1 contrast (WCAG AA passes).

Color values

HEX	#59B729
RGB	rgb(89, 183, 41)
HSL	hsl(100, 63%, 44%)
HSV	hsv(100, 78%, 72%)
CMYK	cmyk(51.4%, 0%, 77.6%, 28.2%)
CIE-LAB	lab(66.63, -51.75, 58.90)
CIE-LCH	lch(66.63, 78.41, 131.30°)
OKLab	oklab(69.52% -0.1434 0.1312)
OKLCH	oklch(69.52% 0.194 137.5)
XYZ	xyz(21.4528, 36.1493, 7.9445)
Luminance	0.3615 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59B729 #8729B7

analogous

#A0B729 #59B729 #29B740

triadic

#59B729 #2959B7 #B72959

tetradic

#59B729 #29A0B7 #8729B7 #B74029

square

#59B729 #29A0B7 #8729B7 #B74029

split-complementary

#59B729 #4029B7 #B729A0

monochromatic

#285313 #41851E #59B729 #78D647 #9CE179

Accessibility & contrast

On white

2.55

#59B729 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.23

#59B729 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59B729

8.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59B729	#FFFFFF	#000000	##000000
##59B729	1.00	2.55	8.23	8.23
#FFFFFF	2.55	1.00	21.00	21.00
#000000	8.23	21.00	1.00	1.00
##000000	8.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDA701

Deuteranopia (green-blind)

#B19F39

Tritanopia (blue-blind)

#52B09C

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #59b729;
/* rgb */ color: rgb(89, 183, 41);
/* oklch */ color: oklch(69.5% 0.194 137.5);

Tailwind

colors: {
  custom: {
    50: '#91cd6e',
    500: '#59b729',
    950: '#000000',
  },
}

SCSS

$custom: #59b729;
$custom-light: #91cd6e;
$custom-dark: #000000;

JSON

{
  "hex": "#59b729",
  "rgb": {
    "r": 89,
    "g": 183,
    "b": 41
  },
  "hsl": {
    "h": 99.718,
    "s": 63.393,
    "l": 43.922
  },
  "oklch": {
    "l": 0.69519,
    "c": 0.19441,
    "h": 137.5
  },
  "luminance": 0.36151
}

Semantic roles & 50–950 ramp

primary

#59B729

secondary

#AC73C9

accent

#41E6AF

background

#F9FCF7

surface

#F2F9ED

border

#CCD2C8

text

#0E1308

muted

#7E827B

Preview Lab

Preview with #59B729

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

Preview Lab → · Contrast checker → · Palette generator →