#557A45#557A45

#557A45 is a mid, moderate green. Relative luminance 0.163; OKLCH L 53.8% C 0.089 H 136.8°. Best body text is #FFFFFF at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#557A45
RGB	rgb(85, 122, 69)
HSL	hsl(102, 28%, 37%)
HSV	hsv(102, 43%, 48%)
CMYK	cmyk(30.3%, 0%, 43.4%, 52.2%)
CIE-LAB	lab(47.34, -23.73, 24.92)
CIE-LCH	lch(47.34, 34.40, 133.60°)
OKLab	oklab(53.78% -0.065 0.0611)
OKLCH	oklch(53.78% 0.089 136.8)
XYZ	xyz(11.7797, 16.2796, 8.1507)
Luminance	0.1628 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#557A45 #6A457A

analogous

#707A45 #557A45 #457A50

triadic

#557A45 #45557A #7A4555

tetradic

#557A45 #45707A #6A457A #7A5045

square

#557A45 #45707A #6A457A #7A5045

split-complementary

#557A45 #50457A #7A4570

monochromatic

#1F2C19 #3A532F #557A45 #70A15B #92B881

Accessibility & contrast

On white

4.93

#557A45 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.26

#557A45 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #557A45

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##557A45	#FFFFFF	#000000	##FFFFFF
##557A45	1.00	4.93	4.26	4.93
#FFFFFF	4.93	1.00	21.00	1.00
#000000	4.26	21.00	1.00	21.00
##FFFFFF	4.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D7241

Deuteranopia (green-blind)

#786F48

Tritanopia (blue-blind)

#54766D

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #557a45;
/* rgb */ color: rgb(85, 122, 69);
/* oklch */ color: oklch(53.8% 0.089 136.8);

Tailwind

colors: {
  custom: {
    50: '#86a079',
    500: '#557a45',
    950: '#000000',
  },
}

SCSS

$custom: #557a45;
$custom-light: #86a079;
$custom-dark: #000000;

JSON

{
  "hex": "#557a45",
  "rgb": {
    "r": 85,
    "g": 122,
    "b": 69
  },
  "hsl": {
    "h": 101.887,
    "s": 27.749,
    "l": 37.451
  },
  "oklch": {
    "l": 0.53779,
    "c": 0.08919,
    "h": 136.8
  },
  "luminance": 0.1628
}

Semantic roles & 50–950 ramp

primary

#557A45

secondary

#9677A3

accent

#64C4A7

background

#F8F9F7

surface

#EFF2ED

border

#CACCC8

text

#0B0F09

muted

#7C7E7B

Preview Lab

Preview with #557A45

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

Preview Lab → · Contrast checker → · Palette generator →