#558127#558127

#558127 is a mid, vivid yellow-green. Relative luminance 0.178; OKLCH L 55.2% C 0.129 H 131.8°. Best body text is #FFFFFF at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#558127
RGB	rgb(85, 129, 39)
HSL	hsl(89, 54%, 33%)
HSV	hsv(89, 70%, 51%)
CMYK	cmyk(34.1%, 0%, 69.8%, 49.4%)
CIE-LAB	lab(49.23, -30.57, 42.20)
CIE-LCH	lch(49.23, 52.11, 125.92°)
OKLab	oklab(55.2% -0.086 0.0961)
OKLCH	oklch(55.2% 0.129 131.8)
XYZ	xyz(11.9626, 17.7779, 4.7202)
Luminance	0.1778 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#558127 #532781

analogous

#818027 #558127 #288127

triadic

#558127 #275581 #812755

tetradic

#558127 #278180 #532781 #812728

square

#558127 #278180 #532781 #812728

split-complementary

#558127 #272881 #802781

monochromatic

#17230B #365219 #558127 #74B035 #93CC56

Accessibility & contrast

On white

4.61

#558127 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.56

#558127 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #558127

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##558127	#FFFFFF	#000000	##FFFFFF
##558127	1.00	4.61	4.56	4.61
#FFFFFF	4.61	1.00	21.00	1.00
#000000	4.56	21.00	1.00	21.00
##FFFFFF	4.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#87771A

Deuteranopia (green-blind)

#80742F

Tritanopia (blue-blind)

#567C6F

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #558127;
/* rgb */ color: rgb(85, 129, 39);
/* oklch */ color: oklch(55.2% 0.129 131.8);

Tailwind

colors: {
  custom: {
    50: '#88a666',
    500: '#558127',
    950: '#000000',
  },
}

SCSS

$custom: #558127;
$custom-light: #88a666;
$custom-dark: #000000;

JSON

{
  "hex": "#558127",
  "rgb": {
    "r": 85,
    "g": 129,
    "b": 39
  },
  "hsl": {
    "h": 89.333,
    "s": 53.571,
    "l": 32.941
  },
  "oklch": {
    "l": 0.55195,
    "c": 0.12895,
    "h": 131.8
  },
  "luminance": 0.17778
}

Semantic roles & 50–950 ramp

primary

#558127

secondary

#8153B1

accent

#4BDD92

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0C0F06

muted

#7D7F7A

Preview Lab

Preview with #558127

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

Preview Lab → · Contrast checker → · Palette generator →