#557331#557331

#557331 is a mid, moderate yellow-green. Relative luminance 0.144; OKLCH L 51.6% C 0.100 H 129.6°. Best body text is #FFFFFF at 5.41:1 contrast (WCAG AA passes).

Color values

HEX	#557331
RGB	rgb(85, 115, 49)
HSL	hsl(87, 40%, 32%)
HSV	hsv(87, 57%, 45%)
CMYK	cmyk(26.1%, 0%, 57.4%, 54.9%)
CIE-LAB	lab(44.82, -22.77, 32.59)
CIE-LCH	lch(44.82, 39.76, 124.94°)
OKLab	oklab(51.65% -0.0637 0.0768)
OKLCH	oklch(51.65% 0.1 129.6)
XYZ	xyz(10.4313, 14.4143, 5.1378)
Luminance	0.1442 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#557331 #4F3173

analogous

#737031 #557331 #347331

triadic

#557331 #315573 #733155

tetradic

#557331 #317370 #4F3173 #733134

square

#557331 #317370 #4F3173 #733134

split-complementary

#557331 #313473 #703173

monochromatic

#161D0C #35481F #557331 #759E43 #93BC62

Accessibility & contrast

On white

5.41

#557331 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.88

#557331 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #557331

5.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##557331	#FFFFFF	#000000	##FFFFFF
##557331	1.00	5.41	3.88	5.41
#FFFFFF	5.41	1.00	21.00	1.00
#000000	3.88	21.00	1.00	21.00
##FFFFFF	5.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#786B2B

Deuteranopia (green-blind)

#746935

Tritanopia (blue-blind)

#576E64

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #557331;
/* rgb */ color: rgb(85, 115, 49);
/* oklch */ color: oklch(51.6% 0.100 129.6);

Tailwind

colors: {
  custom: {
    50: '#879b6b',
    500: '#557331',
    950: '#000000',
  },
}

SCSS

$custom: #557331;
$custom-light: #879b6b;
$custom-dark: #000000;

JSON

{
  "hex": "#557331",
  "rgb": {
    "r": 85,
    "g": 115,
    "b": 49
  },
  "hsl": {
    "h": 87.273,
    "s": 40.244,
    "l": 32.157
  },
  "oklch": {
    "l": 0.5165,
    "c": 0.0998,
    "h": 129.6
  },
  "luminance": 0.14415
}

Semantic roles & 50–950 ramp

primary

#557331

secondary

#7D5CA4

accent

#58D08E

background

#F8F9F6

surface

#F0F2EB

border

#CBCCC6

text

#0B0E07

muted

#7C7E7A

Preview Lab

Preview with #557331

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

Preview Lab → · Contrast checker → · Palette generator →