#557A67#557A67

#557A67 is a mid, muted green. Relative luminance 0.168; OKLCH L 54.6% C 0.051 H 161.7°. Best body text is #FFFFFF at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#557A67
RGB	rgb(85, 122, 103)
HSL	hsl(149, 18%, 41%)
HSV	hsv(149, 30%, 48%)
CMYK	cmyk(30.3%, 0%, 15.6%, 52.2%)
CIE-LAB	lab(48.04, -17.43, 6.25)
CIE-LCH	lch(48.04, 18.52, 160.27°)
OKLab	oklab(54.58% -0.0488 0.0161)
OKLCH	oklch(54.58% 0.051 161.7)
XYZ	xyz(13.1532, 16.8290, 15.3846)
Luminance	0.1683 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#557A67 #7A5568

analogous

#567A55 #557A67 #557A79

triadic

#557A67 #67557A #7A6755

tetradic

#557A67 #55567A #7A5568 #7A7955

square

#557A67 #55567A #7A5568 #7A7955

split-complementary

#557A67 #79557A #7A5556

monochromatic

#23322A #3C5649 #557A67 #709C86 #95B5A4

Accessibility & contrast

On white

4.81

#557A67 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.37

#557A67 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #557A67

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##557A67	#FFFFFF	#000000	##FFFFFF
##557A67	1.00	4.81	4.37	4.81
#FFFFFF	4.81	1.00	21.00	1.00
#000000	4.37	21.00	1.00	21.00
##FFFFFF	4.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#797566

Deuteranopia (green-blind)

#737068

Tritanopia (blue-blind)

#4D7A74

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #557a67;
/* rgb */ color: rgb(85, 122, 103);
/* oklch */ color: oklch(54.6% 0.051 161.7);

Tailwind

colors: {
  custom: {
    50: '#86a092',
    500: '#557a67',
    950: '#000000',
  },
}

SCSS

$custom: #557a67;
$custom-light: #86a092;
$custom-dark: #000000;

JSON

{
  "hex": "#557a67",
  "rgb": {
    "r": 85,
    "g": 122,
    "b": 103
  },
  "hsl": {
    "h": 149.189,
    "s": 17.874,
    "l": 40.588
  },
  "oklch": {
    "l": 0.54578,
    "c": 0.05143,
    "h": 161.7
  },
  "luminance": 0.1683
}

Semantic roles & 50–950 ramp

primary

#557A67

secondary

#A38896

accent

#6D95BB

background

#F8F9F8

surface

#EFF2F0

border

#CACCCB

text

#0B0E0D

muted

#7C7E7D

Preview Lab

Preview with #557A67

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

Preview Lab → · Contrast checker → · Palette generator →