#59A823#59A823

#59A823 is a light, vivid yellow-green. Relative luminance 0.302; OKLCH L 65.6% C 0.180 H 136.0°. Best body text is #000000 at 7.05:1 contrast (WCAG AA passes).

Color values

HEX	#59A823
RGB	rgb(89, 168, 35)
HSL	hsl(96, 66%, 40%)
HSV	hsv(96, 79%, 66%)
CMYK	cmyk(47%, 0%, 79.2%, 34.1%)
CIE-LAB	lab(61.87, -46.26, 56.26)
CIE-LCH	lch(61.87, 72.84, 129.43°)
OKLab	oklab(65.59% -0.129 0.1248)
OKLCH	oklch(65.59% 0.18 136)
XYZ	xyz(18.4254, 30.2493, 6.4576)
Luminance	0.3025 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59A823 #7223A8

analogous

#9CA823 #59A823 #23A830

triadic

#59A823 #2359A8 #A82359

tetradic

#59A823 #239CA8 #7223A8 #A83023

square

#59A823 #239CA8 #7223A8 #A83023

split-complementary

#59A823 #3023A8 #A8239C

monochromatic

#23430E #3E7518 #59A823 #75D534 #97DF66

Accessibility & contrast

On white

2.98

#59A823 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.05

#59A823 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59A823

7.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59A823	#FFFFFF	#000000	##000000
##59A823	1.00	2.98	7.05	7.05
#FFFFFF	2.98	1.00	21.00	21.00
#000000	7.05	21.00	1.00	1.00
##000000	7.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AE9A00

Deuteranopia (green-blind)

#A49332

Tritanopia (blue-blind)

#56A28F

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #59a823;
/* rgb */ color: rgb(89, 168, 35);
/* oklch */ color: oklch(65.6% 0.180 136.0);

Tailwind

colors: {
  custom: {
    50: '#8fc269',
    500: '#59a823',
    950: '#000000',
  },
}

SCSS

$custom: #59a823;
$custom-light: #8fc269;
$custom-dark: #000000;

JSON

{
  "hex": "#59a823",
  "rgb": {
    "r": 89,
    "g": 168,
    "b": 35
  },
  "hsl": {
    "h": 95.639,
    "s": 65.517,
    "l": 39.804
  },
  "oklch": {
    "l": 0.65589,
    "c": 0.17955,
    "h": 136
  },
  "luminance": 0.3025
}

Semantic roles & 50–950 ramp

primary

#59A823

secondary

#9D62C5

accent

#3FE8A4

background

#F9FCF6

surface

#F2F8EB

border

#CCD1C6

text

#0D1207

muted

#7E817A

Preview Lab

Preview with #59A823

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

Preview Lab → · Contrast checker → · Palette generator →