#559FCA#559FCA

#559FCA is a light, moderate cyan. Relative luminance 0.310; OKLCH L 67.2% C 0.098 H 236.2°. Best body text is #000000 at 7.20:1 contrast (WCAG AA passes).

Color values

HEX	#559FCA
RGB	rgb(85, 159, 202)
HSL	hsl(202, 52%, 56%)
HSV	hsv(202, 58%, 79%)
CMYK	cmyk(57.9%, 21.3%, 0%, 20.8%)
CIE-LAB	lab(62.50, -10.48, -29.02)
CIE-LCH	lch(62.50, 30.86, 250.14°)
OKLab	oklab(67.21% -0.0543 -0.0811)
OKLCH	oklch(67.21% 0.098 236.2)
XYZ	xyz(26.8011, 30.9894, 60.4348)
Luminance	0.3099 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#559FCA #CA8055

analogous

#55CABA #559FCA #5565CA

triadic

#559FCA #CA559F #9FCA55

tetradic

#559FCA #BA55CA #CA8055 #65CA55

square

#559FCA #BA55CA #CA8055 #65CA55

split-complementary

#559FCA #CA5565 #CABA55

monochromatic

#275E7D #3681AC #559FCA #84B9D9 #B2D4E7

Accessibility & contrast

On white

2.92

#559FCA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.20

#559FCA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #559FCA

7.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##559FCA	#FFFFFF	#000000	##000000
##559FCA	1.00	2.92	7.20	7.20
#FFFFFF	2.92	1.00	21.00	21.00
#000000	7.20	21.00	1.00	1.00
##000000	7.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B9ECC

Deuteranopia (green-blind)

#7B92C9

Tritanopia (blue-blind)

#00AAAD

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #559fca;
/* rgb */ color: rgb(85, 159, 202);
/* oklch */ color: oklch(67.2% 0.098 236.2);

Tailwind

colors: {
  custom: {
    50: '#8ebbda',
    500: '#559fca',
    950: '#000000',
  },
}

SCSS

$custom: #559fca;
$custom-light: #8ebbda;
$custom-dark: #000000;

JSON

{
  "hex": "#559fca",
  "rgb": {
    "r": 85,
    "g": 159,
    "b": 202
  },
  "hsl": {
    "h": 202.051,
    "s": 52.466,
    "l": 56.275
  },
  "oklch": {
    "l": 0.67214,
    "c": 0.09761,
    "h": 236.2
  },
  "luminance": 0.30992
}

Semantic roles & 50–950 ramp

primary

#559FCA

secondary

#D5B7A5

accent

#814CDC

background

#F9FBFD

surface

#F1F6FA

border

#CBD0D3

text

#0D1114

muted

#7E8083

Preview Lab

Preview with #559FCA

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

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