#569BCB#569BCB

#569BCB is a light, moderate cyan. Relative luminance 0.297; OKLCH L 66.4% C 0.100 H 240.9°. Best body text is #000000 at 6.95:1 contrast (WCAG AA passes).

Color values

HEX	#569BCB
RGB	rgb(86, 155, 203)
HSL	hsl(205, 53%, 57%)
HSV	hsv(205, 58%, 80%)
CMYK	cmyk(57.6%, 23.6%, 0%, 20.4%)
CIE-LAB	lab(61.42, -7.75, -31.24)
CIE-LCH	lch(61.42, 32.19, 256.07°)
OKLab	oklab(66.39% -0.0488 -0.0875)
OKLCH	oklch(66.39% 0.1 240.9)
XYZ	xyz(26.3346, 29.7305, 60.8391)
Luminance	0.2973 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#569BCB #CB8656

analogous

#56CBC0 #569BCB #5661CB

triadic

#569BCB #CB569B #9BCB56

tetradic

#569BCB #C056CB #CB8656 #61CB56

square

#569BCB #C056CB #CB8656 #61CB56

split-complementary

#569BCB #CB5661 #CBC056

monochromatic

#275B7F #367DAE #569BCB #85B7D9 #B4D2E8

Accessibility & contrast

On white

3.02

#569BCB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.95

#569BCB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #569BCB

6.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##569BCB	#FFFFFF	#000000	##000000
##569BCB	1.00	3.02	6.95	6.95
#FFFFFF	3.02	1.00	21.00	21.00
#000000	6.95	21.00	1.00	1.00
##000000	6.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#869BCD

Deuteranopia (green-blind)

#768FCA

Tritanopia (blue-blind)

#00A7AB

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #569bcb;
/* rgb */ color: rgb(86, 155, 203);
/* oklch */ color: oklch(66.4% 0.100 240.9);

Tailwind

colors: {
  custom: {
    50: '#8fb8db',
    500: '#569bcb',
    950: '#000000',
  },
}

SCSS

$custom: #569bcb;
$custom-light: #8fb8db;
$custom-dark: #000000;

JSON

{
  "hex": "#569bcb",
  "rgb": {
    "r": 86,
    "g": 155,
    "b": 203
  },
  "hsl": {
    "h": 204.615,
    "s": 52.941,
    "l": 56.667
  },
  "oklch": {
    "l": 0.66385,
    "c": 0.10017,
    "h": 240.9
  },
  "luminance": 0.29733
}

Semantic roles & 50–950 ramp

primary

#569BCB

secondary

#D6BAA6

accent

#874BDC

background

#F9FBFD

surface

#F1F6FB

border

#CBD0D4

text

#0D1115

muted

#7E8083

Preview Lab

Preview with #569BCB

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

Preview Lab → · Contrast checker → · Palette generator →