#1576A1#1576A1

#1576A1 is a mid, moderate cyan. Relative luminance 0.157; OKLCH L 53.4% C 0.106 H 234.3°. Best body text is #FFFFFF at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#1576A1
RGB	rgb(21, 118, 161)
HSL	hsl(198, 77%, 36%)
HSV	hsv(198, 87%, 63%)
CMYK	cmyk(87%, 26.7%, 0%, 36.9%)
CIE-LAB	lab(46.56, -10.62, -30.49)
CIE-LCH	lch(46.56, 32.28, 250.80°)
OKLab	oklab(53.44% -0.0619 -0.0862)
OKLCH	oklch(53.44% 0.106 234.3)
XYZ	xyz(13.2181, 15.6878, 36.0427)
Luminance	0.1569 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1576A1 #A14015

analogous

#15A186 #1576A1 #1530A1

triadic

#1576A1 #A11576 #76A115

tetradic

#1576A1 #8615A1 #A14015 #30A115

square

#1576A1 #8615A1 #A14015 #30A115

split-complementary

#1576A1 #A11530 #A18615

monochromatic

#072735 #0E4E6B #1576A1 #1C9ED7 #49B7E7

Accessibility & contrast

On white

5.07

#1576A1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.14

#1576A1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1576A1

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1576A1	#FFFFFF	#000000	##FFFFFF
##1576A1	1.00	5.07	4.14	5.07
#FFFFFF	5.07	1.00	21.00	1.00
#000000	4.14	21.00	1.00	21.00
##FFFFFF	5.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6175A3

Deuteranopia (green-blind)

#4F69A0

Tritanopia (blue-blind)

#008185

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #1576a1;
/* rgb */ color: rgb(21, 118, 161);
/* oklch */ color: oklch(53.4% 0.106 234.3);

Tailwind

colors: {
  custom: {
    50: '#6e9dbd',
    500: '#1576a1',
    950: '#000000',
  },
}

SCSS

$custom: #1576a1;
$custom-light: #6e9dbd;
$custom-dark: #000000;

JSON

{
  "hex": "#1576a1",
  "rgb": {
    "r": 21,
    "g": 118,
    "b": 161
  },
  "hsl": {
    "h": 198.429,
    "s": 76.923,
    "l": 35.686
  },
  "oklch": {
    "l": 0.53443,
    "c": 0.10609,
    "h": 234.3
  },
  "luminance": 0.1569
}

Semantic roles & 50–950 ramp

primary

#1576A1

secondary

#C87049

accent

#6F34F3

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#090E12

muted

#7B7E81

Preview Lab

Preview with #1576A1

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

Preview Lab → · Contrast checker → · Palette generator →