#577495#577495

#577495 is a mid, moderate cyan. Relative luminance 0.167; OKLCH L 55.0% C 0.062 H 252.1°. Best body text is #FFFFFF at 4.84:1 contrast (WCAG AA passes).

Color values

HEX	#577495
RGB	rgb(87, 116, 149)
HSL	hsl(212, 26%, 46%)
HSV	hsv(212, 42%, 58%)
CMYK	cmyk(41.6%, 22.1%, 0%, 41.6%)
CIE-LAB	lab(47.86, -1.52, -21.22)
CIE-LCH	lch(47.86, 21.27, 265.91°)
OKLab	oklab(54.97% -0.019 -0.0589)
OKLCH	oklch(54.97% 0.062 252.1)
XYZ	xyz(15.5989, 16.6861, 30.8267)
Luminance	0.1669 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#577495 #957857

analogous

#579395 #577495 #595795

triadic

#577495 #955774 #749557

tetradic

#577495 #955793 #957857 #579559

square

#577495 #955793 #957857 #579559

split-complementary

#577495 #955957 #939557

monochromatic

#2A3848 #40566E #577495 #7993B1 #9FB2C7

Accessibility & contrast

On white

4.84

#577495 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.34

#577495 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #577495

4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##577495	#FFFFFF	#000000	##FFFFFF
##577495	1.00	4.84	4.34	4.84
#FFFFFF	4.84	1.00	21.00	1.00
#000000	4.34	21.00	1.00	21.00
##FFFFFF	4.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#677597

Deuteranopia (green-blind)

#606F94

Tritanopia (blue-blind)

#417B7F

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #577495;
/* rgb */ color: rgb(87, 116, 149);
/* oklch */ color: oklch(55.0% 0.062 252.1);

Tailwind

colors: {
  custom: {
    50: '#899bb4',
    500: '#577495',
    950: '#000000',
  },
}

SCSS

$custom: #577495;
$custom-light: #899bb4;
$custom-dark: #000000;

JSON

{
  "hex": "#577495",
  "rgb": {
    "r": 87,
    "g": 116,
    "b": 149
  },
  "hsl": {
    "h": 211.935,
    "s": 26.271,
    "l": 46.275
  },
  "oklch": {
    "l": 0.54967,
    "c": 0.06184,
    "h": 252.1
  },
  "luminance": 0.16687
}

Semantic roles & 50–950 ramp

primary

#577495

secondary

#B5A593

accent

#9765C3

background

#F8F9FB

surface

#F0F2F6

border

#CBCCD0

text

#0C0E11

muted

#7D7E80

Preview Lab

Preview with #577495

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

Preview Lab → · Contrast checker → · Palette generator →