#557A1E#557A1E

#557A1E is a mid, vivid yellow-green. Relative luminance 0.159; OKLCH L 53.3% C 0.126 H 129.2°. Best body text is #FFFFFF at 5.01:1 contrast (WCAG AA passes).

Color values

HEX	#557A1E
RGB	rgb(85, 122, 30)
HSL	hsl(84, 61%, 30%)
HSV	hsv(84, 75%, 48%)
CMYK	cmyk(30.3%, 0%, 75.4%, 52.2%)
CIE-LAB	lab(46.90, -27.90, 43.50)
CIE-LCH	lch(46.90, 51.68, 122.68°)
OKLab	oklab(53.28% -0.0795 0.0974)
OKLCH	oklch(53.28% 0.126 129.2)
XYZ	xyz(10.9402, 15.9438, 3.7291)
Luminance	0.1594 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#557A1E #431E7A

analogous

#7A711E #557A1E #277A1E

triadic

#557A1E #1E557A #7A1E55

tetradic

#557A1E #1E7A71 #431E7A #7A1E27

square

#557A1E #1E7A71 #431E7A #7A1E27

split-complementary

#557A1E #1E277A #711E7A

monochromatic

#111906 #334912 #557A1E #77AB2A #97D042

Accessibility & contrast

On white

5.01

#557A1E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.19

#557A1E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #557A1E

5.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##557A1E	#FFFFFF	#000000	##FFFFFF
##557A1E	1.00	5.01	4.19	5.01
#FFFFFF	5.01	1.00	21.00	1.00
#000000	4.19	21.00	1.00	21.00
##FFFFFF	5.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#80710D

Deuteranopia (green-blind)

#7B6E27

Tritanopia (blue-blind)

#587468

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #557a1e;
/* rgb */ color: rgb(85, 122, 30);
/* oklch */ color: oklch(53.3% 0.126 129.2);

Tailwind

colors: {
  custom: {
    50: '#88a061',
    500: '#557a1e',
    950: '#000000',
  },
}

SCSS

$custom: #557a1e;
$custom-light: #88a061;
$custom-dark: #000000;

JSON

{
  "hex": "#557a1e",
  "rgb": {
    "r": 85,
    "g": 122,
    "b": 30
  },
  "hsl": {
    "h": 84.13,
    "s": 60.526,
    "l": 29.804
  },
  "oklch": {
    "l": 0.53281,
    "c": 0.12574,
    "h": 129.2
  },
  "luminance": 0.15944
}

Semantic roles & 50–950 ramp

primary

#557A1E

secondary

#7046AE

accent

#44E484

background

#F8F9F5

surface

#F0F2EA

border

#CBCCC6

text

#0C0E05

muted

#7D7E79

Preview Lab

Preview with #557A1E

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

Preview Lab → · Contrast checker → · Palette generator →