#152E60#152E60

#152E60 is a dark, moderate blue. Relative luminance 0.030; OKLCH L 31.3% C 0.094 H 262.4°. Best body text is #FFFFFF at 13.19:1 contrast (WCAG AA passes).

Color values

HEX	#152E60
RGB	rgb(21, 46, 96)
HSL	hsl(220, 64%, 23%)
HSV	hsv(220, 78%, 38%)
CMYK	cmyk(78.1%, 52.1%, 0%, 62.4%)
CIE-LAB	lab(19.87, 10.07, -32.57)
CIE-LCH	lch(19.87, 34.09, 287.18°)
OKLab	oklab(31.26% -0.0125 -0.0935)
OKLCH	oklch(31.26% 0.094 262.4)
XYZ	xyz(3.3968, 2.9576, 11.4559)
Luminance	0.0296 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#152E60 #604715

analogous

#155360 #152E60 #211560

triadic

#152E60 #60152E #2E6015

tetradic

#152E60 #601553 #604715 #156021

square

#152E60 #601553 #604715 #156021

split-complementary

#152E60 #602115 #536015

monochromatic

#050C19 #0A162E #152E60 #204692 #2B5EC4

Accessibility & contrast

On white

13.19

#152E60 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#152E60 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #152E60

13.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##152E60	#FFFFFF	#000000	##FFFFFF
##152E60	1.00	13.19	1.59	13.19
#FFFFFF	13.19	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#123462

Deuteranopia (green-blind)

#002D5F

Tritanopia (blue-blind)

#003A42

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #152e60;
/* rgb */ color: rgb(21, 46, 96);
/* oklch */ color: oklch(31.3% 0.094 262.4);

Tailwind

colors: {
  custom: {
    50: '#5e668d',
    500: '#152e60',
    950: '#000000',
  },
}

SCSS

$custom: #152e60;
$custom-light: #5e668d;
$custom-dark: #000000;

JSON

{
  "hex": "#152e60",
  "rgb": {
    "r": 21,
    "g": 46,
    "b": 96
  },
  "hsl": {
    "h": 220,
    "s": 64.103,
    "l": 22.941
  },
  "oklch": {
    "l": 0.31264,
    "c": 0.09435,
    "h": 262.4
  },
  "luminance": 0.02958
}

Semantic roles & 50–950 ramp

primary

#152E60

secondary

#97783A

accent

#B041E7

background

#F5F6F8

surface

#EAEBF0

border

#C6C6CB

text

#05050C

muted

#797A7D

Preview Lab

Preview with #152E60

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

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