#153672#153672

#153672 is a dark, moderate blue. Relative luminance 0.040; OKLCH L 34.6% C 0.111 H 261.2°. Best body text is #FFFFFF at 11.65:1 contrast (WCAG AA passes).

Color values

HEX	#153672
RGB	rgb(21, 54, 114)
HSL	hsl(219, 69%, 26%)
HSV	hsv(219, 82%, 45%)
CMYK	cmyk(81.6%, 52.6%, 0%, 55.3%)
CIE-LAB	lab(23.71, 11.89, -38.04)
CIE-LCH	lch(23.71, 39.86, 287.36°)
OKLab	oklab(34.63% -0.017 -0.1094)
OKLCH	oklch(34.63% 0.111 261.2)
XYZ	xyz(4.6646, 4.0121, 16.4449)
Luminance	0.0401 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#153672 #725115

analogous

#156572 #153672 #231572

triadic

#153672 #721536 #367215

tetradic

#153672 #721565 #725115 #157223

square

#153672 #721565 #725115 #157223

split-complementary

#153672 #722315 #657215

monochromatic

#050C1A #0B1E3E #153672 #1F4EA6 #2A67D8

Accessibility & contrast

On white

11.65

#153672 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.80

#153672 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #153672

11.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##153672	#FFFFFF	#000000	##FFFFFF
##153672	1.00	11.65	1.80	11.65
#FFFFFF	11.65	1.00	21.00	1.00
#000000	1.80	21.00	1.00	21.00
##FFFFFF	11.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#113D74

Deuteranopia (green-blind)

#003471

Tritanopia (blue-blind)

#00444E

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #153672;
/* rgb */ color: rgb(21, 54, 114);
/* oklch */ color: oklch(34.6% 0.111 261.2);

Tailwind

colors: {
  custom: {
    50: '#626c9b',
    500: '#153672',
    950: '#000000',
  },
}

SCSS

$custom: #153672;
$custom-light: #626c9b;
$custom-dark: #000000;

JSON

{
  "hex": "#153672",
  "rgb": {
    "r": 21,
    "g": 54,
    "b": 114
  },
  "hsl": {
    "h": 218.71,
    "s": 68.889,
    "l": 26.471
  },
  "oklch": {
    "l": 0.3463,
    "c": 0.11077,
    "h": 261.2
  },
  "luminance": 0.04013
}

Semantic roles & 50–950 ramp

primary

#153672

secondary

#A8813B

accent

#AD3CEC

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#06060E

muted

#7A7A7E

Preview Lab

Preview with #153672

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

Preview Lab → · Contrast checker → · Palette generator →