#1D569A#1D569A

#1D569A is a mid, vivid cyan. Relative luminance 0.092; OKLCH L 45.4% C 0.125 H 255.2°. Best body text is #FFFFFF at 7.37:1 contrast (WCAG AA passes).

Color values

HEX	#1D569A
RGB	rgb(29, 86, 154)
HSL	hsl(213, 68%, 36%)
HSV	hsv(213, 81%, 60%)
CMYK	cmyk(81.2%, 44.2%, 0%, 39.6%)
CIE-LAB	lab(36.46, 7.26, -42.31)
CIE-LCH	lch(36.46, 42.92, 279.74°)
OKLab	oklab(45.41% -0.0319 -0.1212)
OKLCH	oklch(45.41% 0.125 255.2)
XYZ	xyz(9.6650, 9.2487, 31.8414)
Luminance	0.0925 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D569A #9A611D

analogous

#1D949A #1D569A #221D9A

triadic

#1D569A #9A1D56 #569A1D

tetradic

#1D569A #9A1D94 #9A611D #1D9A22

square

#1D569A #9A1D94 #9A611D #1D9A22

split-complementary

#1D569A #9A221D #949A1D

monochromatic

#0A1C33 #133966 #1D569A #2773CE #5393DF

Accessibility & contrast

On white

7.37

#1D569A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.85

#1D569A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D569A

7.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D569A	#FFFFFF	#000000	##FFFFFF
##1D569A	1.00	7.37	2.85	7.37
#FFFFFF	7.37	1.00	21.00	1.00
#000000	2.85	21.00	1.00	21.00
##FFFFFF	7.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#335C9D

Deuteranopia (green-blind)

#1B5199

Tritanopia (blue-blind)

#006670

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #1d569a;
/* rgb */ color: rgb(29, 86, 154);
/* oklch */ color: oklch(45.4% 0.125 255.2);

Tailwind

colors: {
  custom: {
    50: '#6e85b8',
    500: '#1d569a',
    950: '#000000',
  },
}

SCSS

$custom: #1d569a;
$custom-light: #6e85b8;
$custom-dark: #000000;

JSON

{
  "hex": "#1d569a",
  "rgb": {
    "r": 29,
    "g": 86,
    "b": 154
  },
  "hsl": {
    "h": 212.64,
    "s": 68.306,
    "l": 35.882
  },
  "oklch": {
    "l": 0.45406,
    "c": 0.12535,
    "h": 255.2
  },
  "luminance": 0.0925
}

Semantic roles & 50–950 ramp

primary

#1D569A

secondary

#C28E51

accent

#9C3DEB

background

#F7F8FB

surface

#EDEFF6

border

#C8CAD0

text

#080B11

muted

#7B7C80

Preview Lab

Preview with #1D569A

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

Preview Lab → · Contrast checker → · Palette generator →