#569DB1#569DB1

#569DB1 is a light, moderate cyan. Relative luminance 0.293; OKLCH L 65.7% C 0.077 H 218.2°. Best body text is #000000 at 6.85:1 contrast (WCAG AA passes).

Color values

HEX	#569DB1
RGB	rgb(86, 157, 177)
HSL	hsl(193, 37%, 52%)
HSV	hsv(193, 51%, 69%)
CMYK	cmyk(51.4%, 11.3%, 0%, 30.6%)
CIE-LAB	lab(61.01, -16.69, -17.26)
CIE-LCH	lch(61.01, 24.01, 225.97°)
OKLab	oklab(65.73% -0.0606 -0.0477)
OKLCH	oklch(65.73% 0.077 218.2)
XYZ	xyz(23.8275, 29.2647, 45.9794)
Luminance	0.2927 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#569DB1 #B16A56

analogous

#56B198 #569DB1 #5670B1

triadic

#569DB1 #B1569D #9DB156

tetradic

#569DB1 #9856B1 #B16A56 #70B156

square

#569DB1 #9856B1 #B16A56 #70B156

split-complementary

#569DB1 #B15670 #B19856

monochromatic

#2C5560 #407A8A #569DB1 #80B5C4 #AACED8

Accessibility & contrast

On white

3.06

#569DB1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.85

#569DB1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #569DB1

6.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##569DB1	#FFFFFF	#000000	##000000
##569DB1	1.00	3.06	6.85	6.85
#FFFFFF	3.06	1.00	21.00	21.00
#000000	6.85	21.00	1.00	1.00
##000000	6.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9099B2

Deuteranopia (green-blind)

#828FB1

Tritanopia (blue-blind)

#1DA4A3

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #569db1;
/* rgb */ color: rgb(86, 157, 177);
/* oklch */ color: oklch(65.7% 0.077 218.2);

Tailwind

colors: {
  custom: {
    50: '#8cbac8',
    500: '#569db1',
    950: '#000000',
  },
}

SCSS

$custom: #569db1;
$custom-light: #8cbac8;
$custom-dark: #000000;

JSON

{
  "hex": "#569db1",
  "rgb": {
    "r": 86,
    "g": 157,
    "b": 177
  },
  "hsl": {
    "h": 193.187,
    "s": 36.842,
    "l": 51.569
  },
  "oklch": {
    "l": 0.65733,
    "c": 0.07715,
    "h": 218.2
  },
  "luminance": 0.29267
}

Semantic roles & 50–950 ramp

primary

#569DB1

secondary

#C5A69D

accent

#745BCD

background

#F8FBFC

surface

#F0F6F8

border

#CBD0D1

text

#0D1113

muted

#7D8082

Preview Lab

Preview with #569DB1

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

Preview Lab → · Contrast checker → · Palette generator →