#151176#151176

#151176 is a dark, vivid blue. Relative luminance 0.019; OKLCH L 28.2% C 0.160 H 271.2°. Best body text is #FFFFFF at 15.29:1 contrast (WCAG AA passes).

Color values

HEX	#151176
RGB	rgb(21, 17, 118)
HSL	hsl(242, 75%, 26%)
HSV	hsv(242, 86%, 46%)
CMYK	cmyk(82.2%, 85.6%, 0%, 53.7%)
CIE-LAB	lab(14.78, 37.98, -55.25)
CIE-LCH	lch(14.78, 67.05, 304.51°)
OKLab	oklab(28.2% 0.0035 -0.1599)
OKLCH	oklch(28.2% 0.16 271.2)
XYZ	xyz(3.7786, 1.8679, 17.2974)
Luminance	0.0187 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#151176 #727611

analogous

#114076 #151176 #481176

triadic

#151176 #761511 #117615

tetradic

#151176 #761140 #727611 #117648

square

#151176 #761140 #727611 #117648

split-complementary

#151176 #764811 #407611

monochromatic

#05041B #0B0941 #151176 #1F19AB #2A22DF

Accessibility & contrast

On white

15.29

#151176 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.37

#151176 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #151176

15.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##151176	#FFFFFF	#000000	##FFFFFF
##151176	1.00	15.29	1.37	15.29
#FFFFFF	15.29	1.00	21.00	1.00
#000000	1.37	21.00	1.00	21.00
##FFFFFF	15.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002A79

Deuteranopia (green-blind)

#002074

Tritanopia (blue-blind)

#003245

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #151176;
/* rgb */ color: rgb(21, 17, 118);
/* oklch */ color: oklch(28.2% 0.160 271.2);

Tailwind

colors: {
  custom: {
    50: '#67529f',
    500: '#151176',
    950: '#000000',
  },
}

SCSS

$custom: #151176;
$custom-light: #67529f;
$custom-dark: #000000;

JSON

{
  "hex": "#151176",
  "rgb": {
    "r": 21,
    "g": 17,
    "b": 118
  },
  "hsl": {
    "h": 242.376,
    "s": 74.815,
    "l": 26.471
  },
  "oklch": {
    "l": 0.28202,
    "c": 0.15994,
    "h": 271.2
  },
  "luminance": 0.01868
}

Semantic roles & 50–950 ramp

primary

#151176

secondary

#A8AD36

accent

#F136EA

background

#F6F4F9

surface

#ECE7F2

border

#C7C3CC

text

#07020F

muted

#7A787E

Preview Lab

Preview with #151176

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

Preview Lab → · Contrast checker → · Palette generator →