#557E2E#557E2E

#557E2E is a mid, moderate yellow-green. Relative luminance 0.171; OKLCH L 54.5% C 0.119 H 132.1°. Best body text is #FFFFFF at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#557E2E
RGB	rgb(85, 126, 46)
HSL	hsl(91, 47%, 34%)
HSV	hsv(91, 63%, 49%)
CMYK	cmyk(32.5%, 0%, 63.5%, 50.6%)
CIE-LAB	lab(48.32, -28.53, 38.07)
CIE-LCH	lch(48.32, 47.57, 126.85°)
OKLab	oklab(54.48% -0.0798 0.0883)
OKLCH	oklch(54.48% 0.119 132.1)
XYZ	xyz(11.7002, 17.0499, 5.2587)
Luminance	0.1705 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#557E2E #572E7E

analogous

#7D7E2E #557E2E #2E7E2F

triadic

#557E2E #2E557E #7E2E55

tetradic

#557E2E #2E7D7E #572E7E #7E2F2E

square

#557E2E #2E7D7E #572E7E #7E2F2E

split-complementary

#557E2E #2F2E7E #7E2E7D

monochromatic

#19240D #37511E #557E2E #73AB3E #92C561

Accessibility & contrast

On white

4.76

#557E2E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.41

#557E2E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #557E2E

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##557E2E	#FFFFFF	#000000	##FFFFFF
##557E2E	1.00	4.76	4.41	4.76
#FFFFFF	4.76	1.00	21.00	1.00
#000000	4.41	21.00	1.00	21.00
##FFFFFF	4.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#837525

Deuteranopia (green-blind)

#7D7234

Tritanopia (blue-blind)

#56796D

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #557e2e;
/* rgb */ color: rgb(85, 126, 46);
/* oklch */ color: oklch(54.5% 0.119 132.1);

Tailwind

colors: {
  custom: {
    50: '#88a36a',
    500: '#557e2e',
    950: '#000000',
  },
}

SCSS

$custom: #557e2e;
$custom-light: #88a36a;
$custom-dark: #000000;

JSON

{
  "hex": "#557e2e",
  "rgb": {
    "r": 85,
    "g": 126,
    "b": 46
  },
  "hsl": {
    "h": 90.75,
    "s": 46.512,
    "l": 33.725
  },
  "oklch": {
    "l": 0.54481,
    "c": 0.11899,
    "h": 132.1
  },
  "luminance": 0.1705
}

Semantic roles & 50–950 ramp

primary

#557E2E

secondary

#855CAC

accent

#52D696

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0C0F07

muted

#7D7F7A

Preview Lab

Preview with #557E2E

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

Preview Lab → · Contrast checker → · Palette generator →