#557D71#557D71

#557D71 is a mid, muted teal. Relative luminance 0.178; OKLCH L 55.6% C 0.049 H 173.8°. Best body text is #FFFFFF at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#557D71
RGB	rgb(85, 125, 113)
HSL	hsl(162, 19%, 41%)
HSV	hsv(162, 32%, 49%)
CMYK	cmyk(32%, 0%, 9.6%, 51%)
CIE-LAB	lab(49.24, -16.78, 2.09)
CIE-LCH	lch(49.24, 16.91, 172.91°)
OKLab	oklab(55.63% -0.0483 0.0053)
OKLCH	oklch(55.63% 0.049 173.8)
XYZ	xyz(14.0596, 17.7900, 18.3126)
Luminance	0.1779 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#557D71 #7D5561

analogous

#557D5D #557D71 #55757D

triadic

#557D71 #71557D #7D7155

tetradic

#557D71 #5D557D #7D5561 #757D55

square

#557D71 #5D557D #7D5561 #757D55

split-complementary

#557D71 #7D5575 #7D5D55

monochromatic

#23342F #3C5950 #557D71 #719E91 #95B7AD

Accessibility & contrast

On white

4.61

#557D71 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.56

#557D71 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #557D71

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##557D71	#FFFFFF	#000000	##FFFFFF
##557D71	1.00	4.61	4.56	4.61
#FFFFFF	4.61	1.00	21.00	1.00
#000000	4.56	21.00	1.00	21.00
##FFFFFF	4.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A7870

Deuteranopia (green-blind)

#737372

Tritanopia (blue-blind)

#4A7E79

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #557d71;
/* rgb */ color: rgb(85, 125, 113);
/* oklch */ color: oklch(55.6% 0.049 173.8);

Tailwind

colors: {
  custom: {
    50: '#86a299',
    500: '#557d71',
    950: '#000000',
  },
}

SCSS

$custom: #557d71;
$custom-light: #86a299;
$custom-dark: #000000;

JSON

{
  "hex": "#557d71",
  "rgb": {
    "r": 85,
    "g": 125,
    "b": 113
  },
  "hsl": {
    "h": 162,
    "s": 19.048,
    "l": 41.176
  },
  "oklch": {
    "l": 0.55626,
    "c": 0.04862,
    "h": 173.8
  },
  "luminance": 0.17791
}

Semantic roles & 50–950 ramp

primary

#557D71

secondary

#A58991

accent

#6C84BC

background

#F8FAF9

surface

#EFF3F2

border

#CACDCC

text

#0B0F0E

muted

#7C7F7E

Preview Lab

Preview with #557D71

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

Preview Lab → · Contrast checker → · Palette generator →