#579ABE#579ABE

#579ABE is a light, moderate cyan. Relative luminance 0.289; OKLCH L 65.6% C 0.087 H 233.7°. Best body text is #000000 at 6.77:1 contrast (WCAG AA passes).

Color values

HEX	#579ABE
RGB	rgb(87, 154, 190)
HSL	hsl(201, 44%, 54%)
HSV	hsv(201, 54%, 75%)
CMYK	cmyk(54.2%, 18.9%, 0%, 25.5%)
CIE-LAB	lab(60.65, -10.99, -25.14)
CIE-LCH	lch(60.65, 27.44, 246.38°)
OKLab	oklab(65.61% -0.0514 -0.07)
OKLCH	oklch(65.61% 0.087 233.7)
XYZ	xyz(24.7769, 28.8530, 52.9687)
Luminance	0.2885 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#579ABE #BE7B57

analogous

#57BEAF #579ABE #5767BE

triadic

#579ABE #BE579A #9ABE57

tetradic

#579ABE #AF57BE #BE7B57 #67BE57

square

#579ABE #AF57BE #BE7B57 #67BE57

split-complementary

#579ABE #BE5767 #BEAF57

monochromatic

#2B586F #3C7A9C #579ABE #83B5CF #AFCFE0

Accessibility & contrast

On white

3.10

#579ABE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.77

#579ABE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #579ABE

6.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##579ABE	#FFFFFF	#000000	##000000
##579ABE	1.00	3.10	6.77	6.77
#FFFFFF	3.10	1.00	21.00	21.00
#000000	6.77	21.00	1.00	1.00
##000000	6.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8998C0

Deuteranopia (green-blind)

#7A8EBD

Tritanopia (blue-blind)

#09A4A6

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #579abe;
/* rgb */ color: rgb(87, 154, 190);
/* oklch */ color: oklch(65.6% 0.087 233.7);

Tailwind

colors: {
  custom: {
    50: '#8eb7d1',
    500: '#579abe',
    950: '#000000',
  },
}

SCSS

$custom: #579abe;
$custom-light: #8eb7d1;
$custom-dark: #000000;

JSON

{
  "hex": "#579abe",
  "rgb": {
    "r": 87,
    "g": 154,
    "b": 190
  },
  "hsl": {
    "h": 200.971,
    "s": 44.206,
    "l": 54.314
  },
  "oklch": {
    "l": 0.65614,
    "c": 0.08685,
    "h": 233.7
  },
  "luminance": 0.28855
}

Semantic roles & 50–950 ramp

primary

#579ABE

secondary

#CEB2A3

accent

#8154D4

background

#F9FBFC

surface

#F1F6F9

border

#CBD0D2

text

#0D1114

muted

#7E8082

Preview Lab

Preview with #579ABE

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

Preview Lab → · Contrast checker → · Palette generator →