#5A8A20#5A8A20

#5A8A20 is a mid, vivid yellow-green. Relative luminance 0.205; OKLCH L 57.8% C 0.143 H 131.3°. Best body text is #000000 at 5.09:1 contrast (WCAG AA passes).

Color values

HEX	#5A8A20
RGB	rgb(90, 138, 32)
HSL	hsl(87, 62%, 33%)
HSV	hsv(87, 77%, 54%)
CMYK	cmyk(34.8%, 0%, 76.8%, 45.9%)
CIE-LAB	lab(52.35, -33.30, 48.19)
CIE-LCH	lch(52.35, 58.57, 124.65°)
OKLab	oklab(57.8% -0.0943 0.1074)
OKLCH	oklch(57.8% 0.143 131.3)
XYZ	xyz(13.5655, 20.4544, 4.5996)
Luminance	0.2046 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A8A20 #50208A

analogous

#8A8520 #5A8A20 #258A20

triadic

#5A8A20 #205A8A #8A205A

tetradic

#5A8A20 #208A85 #50208A #8A2025

square

#5A8A20 #208A85 #50208A #8A2025

split-complementary

#5A8A20 #20258A #85208A

monochromatic

#192709 #3A5814 #5A8A20 #7ABC2C #99D64E

Accessibility & contrast

On white

4.12

#5A8A20 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.09

#5A8A20 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5A8A20

5.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A8A20	#FFFFFF	#000000	##000000
##5A8A20	1.00	4.12	5.09	5.09
#FFFFFF	4.12	1.00	21.00	21.00
#000000	5.09	21.00	1.00	1.00
##000000	5.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#907F08

Deuteranopia (green-blind)

#8A7C2B

Tritanopia (blue-blind)

#5C8476

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #5a8a20;
/* rgb */ color: rgb(90, 138, 32);
/* oklch */ color: oklch(57.8% 0.143 131.3);

Tailwind

colors: {
  custom: {
    50: '#8dac64',
    500: '#5a8a20',
    950: '#000000',
  },
}

SCSS

$custom: #5a8a20;
$custom-light: #8dac64;
$custom-dark: #000000;

JSON

{
  "hex": "#5a8a20",
  "rgb": {
    "r": 90,
    "g": 138,
    "b": 32
  },
  "hsl": {
    "h": 87.17,
    "s": 62.353,
    "l": 33.333
  },
  "oklch": {
    "l": 0.57799,
    "c": 0.14298,
    "h": 131.3
  },
  "luminance": 0.20455
}

Semantic roles & 50–950 ramp

primary

#5A8A20

secondary

#7E4DB9

accent

#42E58C

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0D1006

muted

#7D7F7A

Preview Lab

Preview with #5A8A20

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

Preview Lab → · Contrast checker → · Palette generator →