#5A6738#5A6738

#5A6738 is a mid, moderate yellow-green. Relative luminance 0.122; OKLCH L 49.1% C 0.071 H 121.7°. Best body text is #FFFFFF at 6.12:1 contrast (WCAG AA passes).

Color values

HEX	#5A6738
RGB	rgb(90, 103, 56)
HSL	hsl(77, 30%, 31%)
HSV	hsv(77, 46%, 40%)
CMYK	cmyk(12.6%, 0%, 45.6%, 59.6%)
CIE-LAB	lab(41.47, -13.41, 24.83)
CIE-LCH	lch(41.47, 28.22, 118.37°)
OKLab	oklab(49.07% -0.0372 0.0602)
OKLCH	oklch(49.07% 0.071 121.7)
XYZ	xyz(9.7805, 12.1597, 5.5724)
Luminance	0.1216 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A6738 #453867

analogous

#675C38 #5A6738 #426738

triadic

#5A6738 #385A67 #67385A

tetradic

#5A6738 #38675C #453867 #673842

square

#5A6738 #38675C #453867 #673842

split-complementary

#5A6738 #384267 #5C3867

monochromatic

#15180D #373F22 #5A6738 #7D8F4E #9CAE6B

Accessibility & contrast

On white

6.12

#5A6738 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.43

#5A6738 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5A6738

6.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A6738	#FFFFFF	#000000	##FFFFFF
##5A6738	1.00	6.12	3.43	6.12
#FFFFFF	6.12	1.00	21.00	1.00
#000000	3.43	21.00	1.00	21.00
##FFFFFF	6.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C6234

Deuteranopia (green-blind)

#6A623A

Tritanopia (blue-blind)

#5E635C

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #5a6738;
/* rgb */ color: rgb(90, 103, 56);
/* oklch */ color: oklch(49.1% 0.071 121.7);

Tailwind

colors: {
  custom: {
    50: '#89926f',
    500: '#5a6738',
    950: '#000000',
  },
}

SCSS

$custom: #5a6738;
$custom-light: #89926f;
$custom-dark: #000000;

JSON

{
  "hex": "#5a6738",
  "rgb": {
    "r": 90,
    "g": 103,
    "b": 56
  },
  "hsl": {
    "h": 76.596,
    "s": 29.56,
    "l": 31.176
  },
  "oklch": {
    "l": 0.49074,
    "c": 0.07076,
    "h": 121.7
  },
  "luminance": 0.1216
}

Semantic roles & 50–950 ramp

primary

#5A6738

secondary

#726397

accent

#62C67E

background

#F8F8F6

surface

#F0F0EC

border

#CBCBC7

text

#0C0D07

muted

#7D7D7A

Preview Lab

Preview with #5A6738

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

Preview Lab → · Contrast checker → · Palette generator →