#151E32#151E32

#151E32 is a very dark, muted blue. Relative luminance 0.013; OKLCH L 23.7% C 0.041 H 265.0°. Best body text is #FFFFFF at 16.62:1 contrast (WCAG AA passes).

Color values

HEX	#151E32
RGB	rgb(21, 30, 50)
HSL	hsl(221, 41%, 14%)
HSV	hsv(221, 58%, 20%)
CMYK	cmyk(58%, 40%, 0%, 80.4%)
CIE-LAB	lab(11.40, 2.95, -14.48)
CIE-LCH	lch(11.40, 14.77, 281.51°)
OKLab	oklab(23.72% -0.0036 -0.0407)
OKLCH	oklch(23.72% 0.041 265)
XYZ	xyz(1.3491, 1.3182, 3.2003)
Luminance	0.0132 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#151E32 #322915

analogous

#152D32 #151E32 #1B1532

triadic

#151E32 #32151E #1E3215

tetradic

#151E32 #32152D #322915 #15321B

square

#151E32 #32152D #322915 #15321B

split-complementary

#151E32 #321B15 #2D3215

monochromatic

#090D16 #090D16 #151E32 #27385D #395288

Accessibility & contrast

On white

16.62

#151E32 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.26

#151E32 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #151E32

16.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##151E32	#FFFFFF	#000000	##FFFFFF
##151E32	1.00	16.62	1.26	16.62
#FFFFFF	16.62	1.00	21.00	1.00
#000000	1.26	21.00	1.00	21.00
##FFFFFF	16.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#162033

Deuteranopia (green-blind)

#131D32

Tritanopia (blue-blind)

#092225

Achromatopsia (no color)

#1E1E1E

Design tokens & code

CSS

--color: #151e32;
/* rgb */ color: rgb(21, 30, 50);
/* oklch */ color: oklch(23.7% 0.041 265.0);

Tailwind

colors: {
  custom: {
    50: '#54596a',
    500: '#151e32',
    950: '#000000',
  },
}

SCSS

$custom: #151e32;
$custom-light: #54596a;
$custom-dark: #000000;

JSON

{
  "hex": "#151e32",
  "rgb": {
    "r": 21,
    "g": 30,
    "b": 50
  },
  "hsl": {
    "h": 221.379,
    "s": 40.845,
    "l": 13.922
  },
  "oklch": {
    "l": 0.23719,
    "c": 0.04088,
    "h": 265
  },
  "luminance": 0.01318
}

Semantic roles & 50–950 ramp

primary

#151E32

secondary

#695A3A

accent

#AB57D1

background

#F4F5F6

surface

#E8E9EB

border

#C4C5C6

text

#030306

muted

#78787A

Preview Lab

Preview with #151E32

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

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