#57746B#57746B

#57746B is a mid, muted teal. Relative luminance 0.156; OKLCH L 53.3% C 0.037 H 173.8°. Best body text is #FFFFFF at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#57746B
RGB	rgb(87, 116, 107)
HSL	hsl(161, 14%, 40%)
HSV	hsv(161, 25%, 45%)
CMYK	cmyk(25%, 0%, 7.8%, 54.5%)
CIE-LAB	lab(46.42, -12.55, 1.55)
CIE-LCH	lch(46.42, 12.65, 172.95°)
OKLab	oklab(53.34% -0.0363 0.0039)
OKLCH	oklch(53.34% 0.037 173.8)
XYZ	xyz(12.8289, 15.5780, 16.2380)
Luminance	0.1558 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57746B #745760

analogous

#57745C #57746B #576F74

triadic

#57746B #6B5774 #746B57

tetradic

#57746B #5C5774 #745760 #6F7457

square

#57746B #5C5774 #745760 #6F7457

split-complementary

#57746B #74576F #745C57

monochromatic

#232E2A #3D514B #57746B #73968B #96B0A8

Accessibility & contrast

On white

5.10

#57746B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.12

#57746B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #57746B

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57746B	#FFFFFF	#000000	##FFFFFF
##57746B	1.00	5.10	4.12	5.10
#FFFFFF	5.10	1.00	21.00	1.00
#000000	4.12	21.00	1.00	21.00
##FFFFFF	5.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#72706B

Deuteranopia (green-blind)

#6D6C6C

Tritanopia (blue-blind)

#507571

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #57746b;
/* rgb */ color: rgb(87, 116, 107);
/* oklch */ color: oklch(53.3% 0.037 173.8);

Tailwind

colors: {
  custom: {
    50: '#879c95',
    500: '#57746b',
    950: '#000000',
  },
}

SCSS

$custom: #57746b;
$custom-light: #879c95;
$custom-dark: #000000;

JSON

{
  "hex": "#57746b",
  "rgb": {
    "r": 87,
    "g": 116,
    "b": 107
  },
  "hsl": {
    "h": 161.379,
    "s": 14.286,
    "l": 39.804
  },
  "oklch": {
    "l": 0.53343,
    "c": 0.03652,
    "h": 173.8
  },
  "luminance": 0.15579
}

Semantic roles & 50–950 ramp

primary

#57746B

secondary

#9E898F

accent

#7187B7

background

#F8F9F9

surface

#EFF2F1

border

#CACCCB

text

#0B0E0D

muted

#7C7E7E

Preview Lab

Preview with #57746B

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

Preview Lab → · Contrast checker → · Palette generator →