#152E65#152E65

#152E65 is a dark, moderate blue. Relative luminance 0.031; OKLCH L 31.7% C 0.102 H 263.3°. Best body text is #FFFFFF at 13.04:1 contrast (WCAG AA passes).

Color values

HEX	#152E65
RGB	rgb(21, 46, 101)
HSL	hsl(221, 66%, 24%)
HSV	hsv(221, 79%, 40%)
CMYK	cmyk(79.2%, 54.5%, 0%, 60.4%)
CIE-LAB	lab(20.25, 12.18, -35.23)
CIE-LCH	lch(20.25, 37.28, 289.08°)
OKLab	oklab(31.68% -0.0118 -0.1013)
OKLCH	oklch(31.68% 0.102 263.3)
XYZ	xyz(3.6344, 3.0526, 12.7071)
Luminance	0.0305 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#152E65 #654C15

analogous

#155665 #152E65 #241565

triadic

#152E65 #65152E #2E6515

tetradic

#152E65 #651556 #654C15 #156524

square

#152E65 #651556 #654C15 #156524

split-complementary

#152E65 #652415 #566515

monochromatic

#050C19 #0A1732 #152E65 #204598 #2A5CCA

Accessibility & contrast

On white

13.04

#152E65 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#152E65 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #152E65

13.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##152E65	#FFFFFF	#000000	##FFFFFF
##152E65	1.00	13.04	1.61	13.04
#FFFFFF	13.04	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0B3567

Deuteranopia (green-blind)

#002D64

Tritanopia (blue-blind)

#003B44

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #152e65;
/* rgb */ color: rgb(21, 46, 101);
/* oklch */ color: oklch(31.7% 0.102 263.3);

Tailwind

colors: {
  custom: {
    50: '#5f6691',
    500: '#152e65',
    950: '#000000',
  },
}

SCSS

$custom: #152e65;
$custom-light: #5f6691;
$custom-dark: #000000;

JSON

{
  "hex": "#152e65",
  "rgb": {
    "r": 21,
    "g": 46,
    "b": 101
  },
  "hsl": {
    "h": 221.25,
    "s": 65.574,
    "l": 23.922
  },
  "oklch": {
    "l": 0.31676,
    "c": 0.10204,
    "h": 263.3
  },
  "luminance": 0.03053
}

Semantic roles & 50–950 ramp

primary

#152E65

secondary

#9C7D3A

accent

#B43FE9

background

#F6F6F9

surface

#EBEBF1

border

#C6C6CB

text

#05050D

muted

#7A7A7E

Preview Lab

Preview with #152E65

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

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