#151074#151074

#151074 is a dark, vivid blue. Relative luminance 0.018; OKLCH L 27.8% C 0.158 H 271.5°. Best body text is #FFFFFF at 15.46:1 contrast (WCAG AA passes).

Color values

HEX	#151074
RGB	rgb(21, 16, 116)
HSL	hsl(243, 76%, 26%)
HSV	hsv(243, 86%, 45%)
CMYK	cmyk(81.9%, 86.2%, 0%, 54.5%)
CIE-LAB	lab(14.35, 37.82, -54.68)
CIE-LCH	lch(14.35, 66.48, 304.67°)
OKLab	oklab(27.83% 0.0043 -0.1582)
OKLCH	oklch(27.83% 0.158 271.5)
XYZ	xyz(3.6459, 1.7906, 16.6731)
Luminance	0.0179 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#151074 #6F7410

analogous

#103D74 #151074 #471074

triadic

#151074 #741510 #107415

tetradic

#151074 #74103D #6F7410 #107447

square

#151074 #74103D #6F7410 #107447

split-complementary

#151074 #744710 #3D7410

monochromatic

#05041B #0B093E #151074 #1F17AA #281FE0

Accessibility & contrast

On white

15.46

#151074 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.36

#151074 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #151074

15.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##151074	#FFFFFF	#000000	##FFFFFF
##151074	1.00	15.46	1.36	15.46
#FFFFFF	15.46	1.00	21.00	1.00
#000000	1.36	21.00	1.00	21.00
##FFFFFF	15.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002977

Deuteranopia (green-blind)

#001F72

Tritanopia (blue-blind)

#003043

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #151074;
/* rgb */ color: rgb(21, 16, 116);
/* oklch */ color: oklch(27.8% 0.158 271.5);

Tailwind

colors: {
  custom: {
    50: '#67529d',
    500: '#151074',
    950: '#000000',
  },
}

SCSS

$custom: #151074;
$custom-light: #67529d;
$custom-dark: #000000;

JSON

{
  "hex": "#151074",
  "rgb": {
    "r": 21,
    "g": 16,
    "b": 116
  },
  "hsl": {
    "h": 243,
    "s": 75.758,
    "l": 25.882
  },
  "oklch": {
    "l": 0.27828,
    "c": 0.15828,
    "h": 271.5
  },
  "luminance": 0.01791
}

Semantic roles & 50–950 ramp

primary

#151074

secondary

#A5AB35

accent

#F235E9

background

#F6F4F9

surface

#ECE7F2

border

#C7C3CC

text

#07020E

muted

#7A787E

Preview Lab

Preview with #151074

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

Preview Lab → · Contrast checker → · Palette generator →