#577282#577282

#577282 is a mid, muted cyan. Relative luminance 0.157; OKLCH L 53.7% C 0.040 H 234.5°. Best body text is #FFFFFF at 5.08:1 contrast (WCAG AA passes).

Color values

HEX	#577282
RGB	rgb(87, 114, 130)
HSL	hsl(202, 20%, 43%)
HSV	hsv(202, 33%, 51%)
CMYK	cmyk(33.1%, 12.3%, 0%, 49%)
CIE-LAB	lab(46.54, -5.67, -11.97)
CIE-LCH	lch(46.54, 13.25, 244.67°)
OKLab	oklab(53.69% -0.0234 -0.0328)
OKLCH	oklch(53.69% 0.04 234.5)
XYZ	xyz(13.9758, 15.6719, 23.4033)
Luminance	0.1567 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#577282 #826757

analogous

#57827D #577282 #575C82

triadic

#577282 #825772 #728257

tetradic

#577282 #7D5782 #826757 #5C8257

square

#577282 #7D5782 #826757 #5C8257

split-complementary

#577282 #82575C #827D57

monochromatic

#263239 #3E525D #577282 #7491A2 #99AEBB

Accessibility & contrast

On white

5.08

#577282 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.13

#577282 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #577282

5.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##577282	#FFFFFF	#000000	##FFFFFF
##577282	1.00	5.08	4.13	5.08
#FFFFFF	5.08	1.00	21.00	1.00
#000000	4.13	21.00	1.00	21.00
##FFFFFF	5.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B7183

Deuteranopia (green-blind)

#656C82

Tritanopia (blue-blind)

#497677

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #577282;
/* rgb */ color: rgb(87, 114, 130);
/* oklch */ color: oklch(53.7% 0.040 234.5);

Tailwind

colors: {
  custom: {
    50: '#889aa6',
    500: '#577282',
    950: '#000000',
  },
}

SCSS

$custom: #577282;
$custom-light: #889aa6;
$custom-dark: #000000;

JSON

{
  "hex": "#577282",
  "rgb": {
    "r": 87,
    "g": 114,
    "b": 130
  },
  "hsl": {
    "h": 202.326,
    "s": 19.816,
    "l": 42.549
  },
  "oklch": {
    "l": 0.53686,
    "c": 0.04029,
    "h": 234.5
  },
  "luminance": 0.15673
}

Semantic roles & 50–950 ramp

primary

#577282

secondary

#A8978C

accent

#8A6BBC

background

#F8F9FA

surface

#F0F2F4

border

#CBCCCE

text

#0B0E0F

muted

#7C7E7F

Preview Lab

Preview with #577282

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

Preview Lab → · Contrast checker → · Palette generator →