#57749A#57749A

#57749A is a mid, moderate cyan. Relative luminance 0.169; OKLCH L 55.2% C 0.069 H 255.4°. Best body text is #FFFFFF at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#57749A
RGB	rgb(87, 116, 154)
HSL	hsl(214, 28%, 47%)
HSV	hsv(214, 44%, 60%)
CMYK	cmyk(43.5%, 24.7%, 0%, 39.6%)
CIE-LAB	lab(48.07, -0.05, -23.84)
CIE-LCH	lch(48.07, 23.84, 269.89°)
OKLab	oklab(55.2% -0.0172 -0.0664)
OKLCH	oklch(55.2% 0.069 255.4)
XYZ	xyz(16.0067, 16.8492, 32.9744)
Luminance	0.1685 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57749A #9A7D57

analogous

#57969A #57749A #5C579A

triadic

#57749A #9A5774 #749A57

tetradic

#57749A #9A5796 #9A7D57 #579A5C

square

#57749A #9A5796 #9A7D57 #579A5C

split-complementary

#57749A #9A5C57 #969A57

monochromatic

#2B394C #415773 #57749A #7A93B4 #A1B3CA

Accessibility & contrast

On white

4.81

#57749A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.37

#57749A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #57749A

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57749A	#FFFFFF	#000000	##FFFFFF
##57749A	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)

#66769C

Deuteranopia (green-blind)

#5E6F99

Tritanopia (blue-blind)

#3E7C81

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #57749a;
/* rgb */ color: rgb(87, 116, 154);
/* oklch */ color: oklch(55.2% 0.069 255.4);

Tailwind

colors: {
  custom: {
    50: '#899bb8',
    500: '#57749a',
    950: '#000000',
  },
}

SCSS

$custom: #57749a;
$custom-light: #899bb8;
$custom-dark: #000000;

JSON

{
  "hex": "#57749a",
  "rgb": {
    "r": 87,
    "g": 116,
    "b": 154
  },
  "hsl": {
    "h": 214.03,
    "s": 27.801,
    "l": 47.255
  },
  "oklch": {
    "l": 0.55199,
    "c": 0.06855,
    "h": 255.4
  },
  "luminance": 0.1685
}

Semantic roles & 50–950 ramp

primary

#57749A

secondary

#B8A995

accent

#9A64C4

background

#F8F9FB

surface

#F0F2F6

border

#CBCCD0

text

#0C0E11

muted

#7D7E80

Preview Lab

Preview with #57749A

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

Preview Lab → · Contrast checker → · Palette generator →