#2C198D#2C198D

#2C198D is a dark, vivid blue. Relative luminance 0.032; OKLCH L 33.5% C 0.175 H 278.6°. Best body text is #FFFFFF at 12.88:1 contrast (WCAG AA passes).

Color values

HEX	#2C198D
RGB	rgb(44, 25, 141)
HSL	hsl(250, 70%, 33%)
HSV	hsv(250, 82%, 55%)
CMYK	cmyk(68.8%, 82.3%, 0%, 44.7%)
CIE-LAB	lab(20.65, 43.23, -60.06)
CIE-LCH	lch(20.65, 74.00, 305.75°)
OKLab	oklab(33.53% 0.0263 -0.1735)
OKLCH	oklch(33.53% 0.175 278.6)
XYZ	xyz(6.1925, 3.1533, 25.4764)
Luminance	0.0315 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C198D #7A8D19

analogous

#19408D #2C198D #66198D

triadic

#2C198D #8D2C19 #198D2C

tetradic

#2C198D #8D1940 #7A8D19 #198D66

square

#2C198D #8D1940 #7A8D19 #198D66

split-complementary

#2C198D #8D6619 #408D19

monochromatic

#0C0725 #1C1059 #2C198D #3C22C1 #5C43DE

Accessibility & contrast

On white

12.88

#2C198D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#2C198D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C198D

12.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C198D	#FFFFFF	#000000	##FFFFFF
##2C198D	1.00	12.88	1.63	12.88
#FFFFFF	12.88	1.00	21.00	1.00
#000000	1.63	21.00	1.00	21.00
##FFFFFF	12.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003690

Deuteranopia (green-blind)

#002D8B

Tritanopia (blue-blind)

#003D54

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #2c198d;
/* rgb */ color: rgb(44, 25, 141);
/* oklch */ color: oklch(33.5% 0.175 278.6);

Tailwind

colors: {
  custom: {
    50: '#745ab0',
    500: '#2c198d',
    950: '#000000',
  },
}

SCSS

$custom: #2c198d;
$custom-light: #745ab0;
$custom-dark: #000000;

JSON

{
  "hex": "#2c198d",
  "rgb": {
    "r": 44,
    "g": 25,
    "b": 141
  },
  "hsl": {
    "h": 249.828,
    "s": 69.88,
    "l": 32.549
  },
  "oklch": {
    "l": 0.33529,
    "c": 0.17545,
    "h": 278.6
  },
  "luminance": 0.03154
}

Semantic roles & 50–950 ramp

primary

#2C198D

secondary

#AABF43

accent

#ED3BD0

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#0A0411

muted

#7C7980

Preview Lab

Preview with #2C198D

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

Preview Lab → · Contrast checker → · Palette generator →