#577695#577695

#577695 is a mid, moderate cyan. Relative luminance 0.172; OKLCH L 55.4% C 0.060 H 249.0°. Best body text is #FFFFFF at 4.74:1 contrast (WCAG AA passes).

Color values

HEX	#577695
RGB	rgb(87, 118, 149)
HSL	hsl(210, 26%, 46%)
HSV	hsv(210, 42%, 58%)
CMYK	cmyk(41.6%, 20.8%, 0%, 41.6%)
CIE-LAB	lab(48.45, -2.70, -20.31)
CIE-LCH	lch(48.45, 20.49, 262.43°)
OKLab	oklab(55.43% -0.0216 -0.0563)
OKLCH	oklch(55.43% 0.06 249)
XYZ	xyz(15.8320, 17.1521, 30.9044)
Luminance	0.1715 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#577695 #957657

analogous

#579595 #577695 #575795

triadic

#577695 #955776 #769557

tetradic

#577695 #955795 #957657 #579557

square

#577695 #955795 #957657 #579557

split-complementary

#577695 #955757 #959557

monochromatic

#2A3948 #40576E #577695 #7995B1 #9FB3C7

Accessibility & contrast

On white

4.74

#577695 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.43

#577695 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #577695

4.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##577695	#FFFFFF	#000000	##FFFFFF
##577695	1.00	4.74	4.43	4.74
#FFFFFF	4.74	1.00	21.00	1.00
#000000	4.43	21.00	1.00	21.00
##FFFFFF	4.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A7796

Deuteranopia (green-blind)

#627094

Tritanopia (blue-blind)

#407D80

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #577695;
/* rgb */ color: rgb(87, 118, 149);
/* oklch */ color: oklch(55.4% 0.060 249.0);

Tailwind

colors: {
  custom: {
    50: '#899db4',
    500: '#577695',
    950: '#000000',
  },
}

SCSS

$custom: #577695;
$custom-light: #899db4;
$custom-dark: #000000;

JSON

{
  "hex": "#577695",
  "rgb": {
    "r": 87,
    "g": 118,
    "b": 149
  },
  "hsl": {
    "h": 210,
    "s": 26.271,
    "l": 46.275
  },
  "oklch": {
    "l": 0.55431,
    "c": 0.06031,
    "h": 249
  },
  "luminance": 0.17153
}

Semantic roles & 50–950 ramp

primary

#577695

secondary

#B5A493

accent

#9465C3

background

#F8F9FB

surface

#F0F2F6

border

#CBCCD0

text

#0C0E11

muted

#7D7E80

Preview Lab

Preview with #577695

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

Preview Lab → · Contrast checker → · Palette generator →