#2C1F86#2C1F86

#2C1F86 is a dark, vivid blue. Relative luminance 0.032; OKLCH L 33.5% C 0.161 H 278.9°. Best body text is #FFFFFF at 12.75:1 contrast (WCAG AA passes).

Color values

HEX	#2C1F86
RGB	rgb(44, 31, 134)
HSL	hsl(248, 62%, 32%)
HSV	hsv(248, 77%, 53%)
CMYK	cmyk(67.2%, 76.9%, 0%, 47.5%)
CIE-LAB	lab(20.97, 37.86, -55.15)
CIE-LCH	lch(20.97, 66.89, 304.47°)
OKLab	oklab(33.52% 0.0249 -0.1592)
OKLCH	oklch(33.52% 0.161 278.9)
XYZ	xyz(5.8304, 3.2362, 22.8670)
Luminance	0.0324 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C1F86 #79861F

analogous

#1F4586 #2C1F86 #601F86

triadic

#2C1F86 #862C1F #1F862C

tetradic

#2C1F86 #861F45 #79861F #1F8660

square

#2C1F86 #861F45 #79861F #1F8660

split-complementary

#2C1F86 #86601F #45861F

monochromatic

#0B0823 #1C1454 #2C1F86 #3C2AB8 #5C4AD5

Accessibility & contrast

On white

12.75

#2C1F86 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.65

#2C1F86 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C1F86

12.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C1F86	#FFFFFF	#000000	##FFFFFF
##2C1F86	1.00	12.75	1.65	12.75
#FFFFFF	12.75	1.00	21.00	1.00
#000000	1.65	21.00	1.00	21.00
##FFFFFF	12.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003689

Deuteranopia (green-blind)

#002E84

Tritanopia (blue-blind)

#003D51

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #2c1f86;
/* rgb */ color: rgb(44, 31, 134);
/* oklch */ color: oklch(33.5% 0.161 278.9);

Tailwind

colors: {
  custom: {
    50: '#725daa',
    500: '#2c1f86',
    950: '#000000',
  },
}

SCSS

$custom: #2c1f86;
$custom-light: #725daa;
$custom-dark: #000000;

JSON

{
  "hex": "#2c1f86",
  "rgb": {
    "r": 44,
    "g": 31,
    "b": 134
  },
  "hsl": {
    "h": 247.573,
    "s": 62.424,
    "l": 32.353
  },
  "oklch": {
    "l": 0.33521,
    "c": 0.16116,
    "h": 278.9
  },
  "luminance": 0.03237
}

Semantic roles & 50–950 ramp

primary

#2C1F86

secondary

#AAB849

accent

#E542D1

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#090410

muted

#7B797F

Preview Lab

Preview with #2C1F86

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

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