#59A623#59A623

#59A623 is a light, vivid yellow-green. Relative luminance 0.295; OKLCH L 65.1% C 0.177 H 135.8°. Best body text is #000000 at 6.90:1 contrast (WCAG AA passes).

Color values

HEX	#59A623
RGB	rgb(89, 166, 35)
HSL	hsl(95, 65%, 39%)
HSV	hsv(95, 79%, 65%)
CMYK	cmyk(46.4%, 0%, 78.9%, 34.9%)
CIE-LAB	lab(61.23, -45.46, 55.66)
CIE-LCH	lch(61.23, 71.87, 129.24°)
OKLab	oklab(65.07% -0.1269 0.1236)
OKLCH	oklch(65.07% 0.177 135.8)
XYZ	xyz(18.0590, 29.5165, 6.3355)
Luminance	0.2952 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59A623 #7023A6

analogous

#9BA623 #59A623 #23A62F

triadic

#59A623 #2359A6 #A62359

tetradic

#59A623 #239BA6 #7023A6 #A62F23

square

#59A623 #239BA6 #7023A6 #A62F23

split-complementary

#59A623 #2F23A6 #A6239B

monochromatic

#23410E #3E7318 #59A623 #75D432 #97DF65

Accessibility & contrast

On white

3.04

#59A623 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.90

#59A623 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #59A623

6.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59A623	#FFFFFF	#000000	##000000
##59A623	1.00	3.04	6.90	6.90
#FFFFFF	3.04	1.00	21.00	21.00
#000000	6.90	21.00	1.00	1.00
##000000	6.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AC9800

Deuteranopia (green-blind)

#A29132

Tritanopia (blue-blind)

#56A08E

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #59a623;
/* rgb */ color: rgb(89, 166, 35);
/* oklch */ color: oklch(65.1% 0.177 135.8);

Tailwind

colors: {
  custom: {
    50: '#8fc169',
    500: '#59a623',
    950: '#000000',
  },
}

SCSS

$custom: #59a623;
$custom-light: #8fc169;
$custom-dark: #000000;

JSON

{
  "hex": "#59a623",
  "rgb": {
    "r": 89,
    "g": 166,
    "b": 35
  },
  "hsl": {
    "h": 95.267,
    "s": 65.174,
    "l": 39.412
  },
  "oklch": {
    "l": 0.65068,
    "c": 0.17712,
    "h": 135.8
  },
  "luminance": 0.29518
}

Semantic roles & 50–950 ramp

primary

#59A623

secondary

#9B61C4

accent

#40E8A3

background

#F9FBF6

surface

#F1F7EB

border

#CBD0C6

text

#0D1207

muted

#7E817A

Preview Lab

Preview with #59A623

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

Preview Lab → · Contrast checker → · Palette generator →