#15568D#15568D

#15568D is a dark, moderate cyan. Relative luminance 0.087; OKLCH L 44.3% C 0.110 H 249.2°. Best body text is #FFFFFF at 7.64:1 contrast (WCAG AA passes).

Color values

HEX	#15568D
RGB	rgb(21, 86, 141)
HSL	hsl(208, 74%, 32%)
HSV	hsv(208, 85%, 55%)
CMYK	cmyk(85.1%, 39%, 0%, 44.7%)
CIE-LAB	lab(35.47, 1.23, -36.02)
CIE-LCH	lch(35.47, 36.04, 271.95°)
OKLab	oklab(44.33% -0.0391 -0.1028)
OKLCH	oklch(44.33% 0.11 249.2)
XYZ	xyz(8.4429, 8.7370, 26.4356)
Luminance	0.0874 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#15568D #8D4C15

analogous

#158D88 #15568D #151A8D

triadic

#15568D #8D1556 #568D15

tetradic

#15568D #88158D #8D4C15 #1A8D15

square

#15568D #88158D #8D4C15 #1A8D15

split-complementary

#15568D #8D151A #8D8815

monochromatic

#051522 #0D3658 #15568D #1D76C2 #3B95E2

Accessibility & contrast

On white

7.64

#15568D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.75

#15568D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #15568D

7.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##15568D	#FFFFFF	#000000	##FFFFFF
##15568D	1.00	7.64	2.75	7.64
#FFFFFF	7.64	1.00	21.00	1.00
#000000	2.75	21.00	1.00	21.00
##FFFFFF	7.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C598F

Deuteranopia (green-blind)

#294F8C

Tritanopia (blue-blind)

#00636A

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #15568d;
/* rgb */ color: rgb(21, 86, 141);
/* oklch */ color: oklch(44.3% 0.110 249.2);

Tailwind

colors: {
  custom: {
    50: '#6985ae',
    500: '#15568d',
    950: '#000000',
  },
}

SCSS

$custom: #15568d;
$custom-light: #6985ae;
$custom-dark: #000000;

JSON

{
  "hex": "#15568d",
  "rgb": {
    "r": 21,
    "g": 86,
    "b": 141
  },
  "hsl": {
    "h": 207.5,
    "s": 74.074,
    "l": 31.765
  },
  "oklch": {
    "l": 0.44325,
    "c": 0.11003,
    "h": 249.2
  },
  "luminance": 0.08738
}

Semantic roles & 50–950 ramp

primary

#15568D

secondary

#C1793D

accent

#8C37F1

background

#F6F8FA

surface

#ECEFF4

border

#C7CACE

text

#070B10

muted

#7A7C7F

Preview Lab

Preview with #15568D

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

Preview Lab → · Contrast checker → · Palette generator →