#2C219D#2C219D

#2C219D is a dark, vivid blue. Relative luminance 0.041; OKLCH L 36.3% C 0.188 H 275.5°. Best body text is #FFFFFF at 11.59:1 contrast (WCAG AA passes).

Color values

HEX	#2C219D
RGB	rgb(44, 33, 157)
HSL	hsl(245, 65%, 37%)
HSV	hsv(245, 79%, 62%)
CMYK	cmyk(72%, 79%, 0%, 38.4%)
CIE-LAB	lab(23.86, 44.23, -64.62)
CIE-LCH	lch(23.86, 78.31, 304.39°)
OKLab	oklab(36.3% 0.0181 -0.1868)
OKLCH	oklch(36.3% 0.188 275.5)
XYZ	xyz(7.6664, 4.0568, 32.2708)
Luminance	0.0406 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C219D #929D21

analogous

#21549D #2C219D #6A219D

triadic

#2C219D #9D2C21 #219D2C

tetradic

#2C219D #9D2154 #929D21 #219D6A

square

#2C219D #9D2154 #929D21 #219D6A

split-complementary

#2C219D #9D6A21 #549D21

monochromatic

#100C38 #1E166A #2C219D #3A2CD0 #675CDD

Accessibility & contrast

On white

11.59

#2C219D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#2C219D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C219D

11.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C219D	#FFFFFF	#000000	##FFFFFF
##2C219D	1.00	11.59	1.81	11.59
#FFFFFF	11.59	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003EA0

Deuteranopia (green-blind)

#00339B

Tritanopia (blue-blind)

#00465E

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #2c219d;
/* rgb */ color: rgb(44, 33, 157);
/* oklch */ color: oklch(36.3% 0.188 275.5);

Tailwind

colors: {
  custom: {
    50: '#775fbb',
    500: '#2c219d',
    950: '#000000',
  },
}

SCSS

$custom: #2c219d;
$custom-light: #775fbb;
$custom-dark: #000000;

JSON

{
  "hex": "#2c219d",
  "rgb": {
    "r": 44,
    "g": 33,
    "b": 157
  },
  "hsl": {
    "h": 245.323,
    "s": 65.263,
    "l": 37.255
  },
  "oklch": {
    "l": 0.36299,
    "c": 0.18772,
    "h": 275.5
  },
  "luminance": 0.04058
}

Semantic roles & 50–950 ramp

primary

#2C219D

secondary

#B8C159

accent

#E840D9

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#0A0512

muted

#7C7981

Preview Lab

Preview with #2C219D

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

Preview Lab → · Contrast checker → · Palette generator →