#557915#557915

#557915 is a mid, vivid yellow-green. Relative luminance 0.157; OKLCH L 53.0% C 0.130 H 128.3°. Best body text is #FFFFFF at 5.08:1 contrast (WCAG AA passes).

Color values

HEX	#557915
RGB	rgb(85, 121, 21)
HSL	hsl(82, 70%, 28%)
HSV	hsv(82, 83%, 47%)
CMYK	cmyk(29.8%, 0%, 82.6%, 52.5%)
CIE-LAB	lab(46.53, -27.93, 46.29)
CIE-LCH	lch(46.53, 54.07, 121.11°)
OKLab	oklab(52.96% -0.0803 0.1017)
OKLCH	oklch(52.96% 0.13 128.3)
XYZ	xyz(10.7191, 15.6599, 3.1672)
Luminance	0.1566 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#557915 #391579

analogous

#796B15 #557915 #237915

triadic

#557915 #155579 #791555

tetradic

#557915 #15796B #391579 #791523

square

#557915 #15796B #391579 #791523

split-complementary

#557915 #152379 #6B1579

monochromatic

#121A05 #30450C #557915 #7AAD1E #9CDB2E

Accessibility & contrast

On white

5.08

#557915 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.13

#557915 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #557915

5.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##557915	#FFFFFF	#000000	##FFFFFF
##557915	1.00	5.08	4.13	5.08
#FFFFFF	5.08	1.00	21.00	1.00
#000000	4.13	21.00	1.00	21.00
##FFFFFF	5.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F7000

Deuteranopia (green-blind)

#7A6D20

Tritanopia (blue-blind)

#587367

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #557915;
/* rgb */ color: rgb(85, 121, 21);
/* oklch */ color: oklch(53.0% 0.130 128.3);

Tailwind

colors: {
  custom: {
    50: '#89a05c',
    500: '#557915',
    950: '#000000',
  },
}

SCSS

$custom: #557915;
$custom-light: #89a05c;
$custom-dark: #000000;

JSON

{
  "hex": "#557915",
  "rgb": {
    "r": 85,
    "g": 121,
    "b": 21
  },
  "hsl": {
    "h": 81.6,
    "s": 70.423,
    "l": 27.843
  },
  "oklch": {
    "l": 0.52959,
    "c": 0.12963,
    "h": 128.3
  },
  "luminance": 0.1566
}

Semantic roles & 50–950 ramp

primary

#557915

secondary

#653BAF

accent

#3BED7B

background

#F8F9F5

surface

#F0F2E9

border

#CBCCC5

text

#0C0E04

muted

#7D7E79

Preview Lab

Preview with #557915

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

Preview Lab → · Contrast checker → · Palette generator →