#152C62#152C62

#152C62 is a dark, moderate blue. Relative luminance 0.028; OKLCH L 31.0% C 0.100 H 264.1°. Best body text is #FFFFFF at 13.39:1 contrast (WCAG AA passes).

Color values

HEX	#152C62
RGB	rgb(21, 44, 98)
HSL	hsl(222, 65%, 23%)
HSV	hsv(222, 79%, 38%)
CMYK	cmyk(78.6%, 55.1%, 0%, 61.6%)
CIE-LAB	lab(19.40, 12.38, -34.64)
CIE-LCH	lch(19.40, 36.79, 289.66°)
OKLab	oklab(30.95% -0.0104 -0.0997)
OKLCH	oklch(30.95% 0.1 264.1)
XYZ	xyz(3.4138, 2.8423, 11.9216)
Luminance	0.0284 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#152C62 #624B15

analogous

#155262 #152C62 #241562

triadic

#152C62 #62152C #2C6215

tetradic

#152C62 #621552 #624B15 #156224

square

#152C62 #621552 #624B15 #156224

split-complementary

#152C62 #622415 #526215

monochromatic

#050B19 #0A1530 #152C62 #204394 #2B59C7

Accessibility & contrast

On white

13.39

#152C62 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#152C62 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #152C62

13.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##152C62	#FFFFFF	#000000	##FFFFFF
##152C62	1.00	13.39	1.57	13.39
#FFFFFF	13.39	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#093364

Deuteranopia (green-blind)

#002C61

Tritanopia (blue-blind)

#003942

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #152c62;
/* rgb */ color: rgb(21, 44, 98);
/* oklch */ color: oklch(31.0% 0.100 264.1);

Tailwind

colors: {
  custom: {
    50: '#5f648f',
    500: '#152c62',
    950: '#000000',
  },
}

SCSS

$custom: #152c62;
$custom-light: #5f648f;
$custom-dark: #000000;

JSON

{
  "hex": "#152c62",
  "rgb": {
    "r": 21,
    "g": 44,
    "b": 98
  },
  "hsl": {
    "h": 222.078,
    "s": 64.706,
    "l": 23.333
  },
  "oklch": {
    "l": 0.30953,
    "c": 0.1002,
    "h": 264.1
  },
  "luminance": 0.02843
}

Semantic roles & 50–950 ramp

primary

#152C62

secondary

#997D3A

accent

#B640E8

background

#F5F5F8

surface

#EAEAF0

border

#C6C6CB

text

#05050C

muted

#79797D

Preview Lab

Preview with #152C62

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

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