#557A2E#557A2E

#557A2E is a mid, moderate yellow-green. Relative luminance 0.160; OKLCH L 53.4% C 0.113 H 131.2°. Best body text is #FFFFFF at 4.99:1 contrast (WCAG AA passes).

Color values

HEX	#557A2E
RGB	rgb(85, 122, 46)
HSL	hsl(89, 45%, 33%)
HSV	hsv(89, 62%, 48%)
CMYK	cmyk(30.3%, 0%, 62.3%, 52.2%)
CIE-LAB	lab(47.04, -26.59, 36.63)
CIE-LCH	lch(47.04, 45.26, 125.97°)
OKLab	oklab(53.44% -0.0745 0.0852)
OKLCH	oklch(53.44% 0.113 131.2)
XYZ	xyz(11.1989, 16.0473, 5.0916)
Luminance	0.1605 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#557A2E #532E7A

analogous

#7A792E #557A2E #2F7A2E

triadic

#557A2E #2E557A #7A2E55

tetradic

#557A2E #2E7A79 #532E7A #7A2E2F

square

#557A2E #2E7A79 #532E7A #7A2E2F

split-complementary

#557A2E #2E2F7A #792E7A

monochromatic

#17210C #364E1D #557A2E #74A63F #93C360

Accessibility & contrast

On white

4.99

#557A2E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.21

#557A2E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #557A2E

4.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##557A2E	#FFFFFF	#000000	##FFFFFF
##557A2E	1.00	4.99	4.21	4.99
#FFFFFF	4.99	1.00	21.00	1.00
#000000	4.21	21.00	1.00	21.00
##FFFFFF	4.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F7126

Deuteranopia (green-blind)

#7A6F34

Tritanopia (blue-blind)

#57756A

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #557a2e;
/* rgb */ color: rgb(85, 122, 46);
/* oklch */ color: oklch(53.4% 0.113 131.2);

Tailwind

colors: {
  custom: {
    50: '#87a06a',
    500: '#557a2e',
    950: '#000000',
  },
}

SCSS

$custom: #557a2e;
$custom-light: #87a06a;
$custom-dark: #000000;

JSON

{
  "hex": "#557a2e",
  "rgb": {
    "r": 85,
    "g": 122,
    "b": 46
  },
  "hsl": {
    "h": 89.211,
    "s": 45.238,
    "l": 32.941
  },
  "oklch": {
    "l": 0.53435,
    "c": 0.11316,
    "h": 131.2
  },
  "luminance": 0.16048
}

Semantic roles & 50–950 ramp

primary

#557A2E

secondary

#815AAA

accent

#53D592

background

#F8F9F6

surface

#F0F2EB

border

#CBCCC6

text

#0B0F06

muted

#7C7E7A

Preview Lab

Preview with #557A2E

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

Preview Lab → · Contrast checker → · Palette generator →