#5A8A37#5A8A37

#5A8A37 is a mid, vivid yellow-green. Relative luminance 0.206; OKLCH L 58.0% C 0.126 H 134.0°. Best body text is #000000 at 5.13:1 contrast (WCAG AA passes).

Color values

HEX	#5A8A37
RGB	rgb(90, 138, 55)
HSL	hsl(95, 43%, 38%)
HSV	hsv(95, 60%, 54%)
CMYK	cmyk(34.8%, 0%, 60.1%, 45.9%)
CIE-LAB	lab(52.54, -31.40, 38.60)
CIE-LCH	lch(52.54, 49.75, 129.13°)
OKLab	oklab(58.02% -0.0873 0.0903)
OKLCH	oklch(58.02% 0.126 134)
XYZ	xyz(13.9942, 20.6259, 6.8575)
Luminance	0.2063 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A8A37 #67378A

analogous

#838A37 #5A8A37 #378A3E

triadic

#5A8A37 #375A8A #8A375A

tetradic

#5A8A37 #37838A #67378A #8A3E37

square

#5A8A37 #37838A #67378A #8A3E37

split-complementary

#5A8A37 #3E378A #8A3783

monochromatic

#213214 #3D5E26 #5A8A37 #77B648 #97C874

Accessibility & contrast

On white

4.10

#5A8A37 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.13

#5A8A37 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5A8A37

5.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A8A37	#FFFFFF	#000000	##000000
##5A8A37	1.00	4.10	5.13	5.13
#FFFFFF	4.10	1.00	21.00	21.00
#000000	5.13	21.00	1.00	1.00
##000000	5.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F802E

Deuteranopia (green-blind)

#887C3D

Tritanopia (blue-blind)

#5A8578

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #5a8a37;
/* rgb */ color: rgb(90, 138, 55);
/* oklch */ color: oklch(58.0% 0.126 134.0);

Tailwind

colors: {
  custom: {
    50: '#8cac71',
    500: '#5a8a37',
    950: '#000000',
  },
}

SCSS

$custom: #5a8a37;
$custom-light: #8cac71;
$custom-dark: #000000;

JSON

{
  "hex": "#5a8a37",
  "rgb": {
    "r": 90,
    "g": 138,
    "b": 55
  },
  "hsl": {
    "h": 94.699,
    "s": 43.005,
    "l": 37.843
  },
  "oklch": {
    "l": 0.58016,
    "c": 0.1256,
    "h": 134
  },
  "luminance": 0.20626
}

Semantic roles & 50–950 ramp

primary

#5A8A37

secondary

#946DB0

accent

#55D39E

background

#F8FAF6

surface

#F0F4EC

border

#CBCEC7

text

#0C1008

muted

#7D7F7B

Preview Lab

Preview with #5A8A37

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

Preview Lab → · Contrast checker → · Palette generator →