#2C19A0#2C19A0

#2C19A0 is a dark, vivid blue. Relative luminance 0.038; OKLCH L 35.7% C 0.198 H 275.9°. Best body text is #FFFFFF at 11.97:1 contrast (WCAG AA passes).

Color values

HEX	#2C19A0
RGB	rgb(44, 25, 160)
HSL	hsl(248, 73%, 36%)
HSV	hsv(248, 84%, 63%)
CMYK	cmyk(72.5%, 84.4%, 0%, 37.3%)
CIE-LAB	lab(22.89, 49.00, -68.06)
CIE-LCH	lch(22.89, 83.86, 305.75°)
OKLab	oklab(35.73% 0.0205 -0.1967)
OKLCH	oklch(35.73% 0.198 275.9)
XYZ	xyz(7.7294, 3.7681, 33.5709)
Luminance	0.0377 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C19A0 #8DA019

analogous

#194AA0 #2C19A0 #7019A0

triadic

#2C19A0 #A02C19 #19A02C

tetradic

#2C19A0 #A0194A #8DA019 #19A070

square

#2C19A0 #A0194A #8DA019 #19A070

split-complementary

#2C19A0 #A07019 #4AA019

monochromatic

#0F0836 #1D116B #2C19A0 #3B21D5 #6550E4

Accessibility & contrast

On white

11.97

#2C19A0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#2C19A0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C19A0

11.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C19A0	#FFFFFF	#000000	##FFFFFF
##2C19A0	1.00	11.97	1.75	11.97
#FFFFFF	11.97	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	11.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003CA4

Deuteranopia (green-blind)

#00319E

Tritanopia (blue-blind)

#00455F

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #2c19a0;
/* rgb */ color: rgb(44, 25, 160);
/* oklch */ color: oklch(35.7% 0.198 275.9);

Tailwind

colors: {
  custom: {
    50: '#795bbe',
    500: '#2c19a0',
    950: '#000000',
  },
}

SCSS

$custom: #2c19a0;
$custom-light: #795bbe;
$custom-dark: #000000;

JSON

{
  "hex": "#2c19a0",
  "rgb": {
    "r": 44,
    "g": 25,
    "b": 160
  },
  "hsl": {
    "h": 248.444,
    "s": 72.973,
    "l": 36.275
  },
  "oklch": {
    "l": 0.35728,
    "c": 0.19777,
    "h": 275.9
  },
  "luminance": 0.03769
}

Semantic roles & 50–950 ramp

primary

#2C19A0

secondary

#B5C64F

accent

#F038D6

background

#F8F5FB

surface

#EFE9F7

border

#CAC5D0

text

#0B0412

muted

#7C7981

Preview Lab

Preview with #2C19A0

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

Preview Lab → · Contrast checker → · Palette generator →