#2C2B8D#2C2B8D

#2C2B8D is a dark, vivid blue. Relative luminance 0.042; OKLCH L 36.1% C 0.157 H 275.6°. Best body text is #FFFFFF at 11.43:1 contrast (WCAG AA passes).

Color values

HEX	#2C2B8D
RGB	rgb(44, 43, 141)
HSL	hsl(241, 53%, 36%)
HSV	hsv(241, 70%, 55%)
CMYK	cmyk(68.8%, 69.5%, 0%, 44.7%)
CIE-LAB	lab(24.28, 33.03, -54.08)
CIE-LCH	lch(24.28, 63.37, 301.42°)
OKLab	oklab(36.1% 0.0153 -0.1561)
OKLCH	oklch(36.1% 0.157 275.6)
XYZ	xyz(6.7087, 4.1857, 25.6485)
Luminance	0.0419 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C2B8D #8C8D2B

analogous

#2B5B8D #2C2B8D #5D2B8D

triadic

#2C2B8D #8D2C2B #2B8D2C

tetradic

#2C2B8D #8D2B5B #8C8D2B #2B8D5D

square

#2C2B8D #8D2B5B #8C8D2B #2B8D5D

split-complementary

#2C2B8D #8D5D2B #5B8D2B

monochromatic

#0F0E2F #1D1D5E #2C2B8D #3B39BC #6463CF

Accessibility & contrast

On white

11.43

#2C2B8D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.84

#2C2B8D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C2B8D

11.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C2B8D	#FFFFFF	#000000	##FFFFFF
##2C2B8D	1.00	11.43	1.84	11.43
#FFFFFF	11.43	1.00	21.00	1.00
#000000	1.84	21.00	1.00	21.00
##FFFFFF	11.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003E90

Deuteranopia (green-blind)

#00358B

Tritanopia (blue-blind)

#004558

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #2c2b8d;
/* rgb */ color: rgb(44, 43, 141);
/* oklch */ color: oklch(36.1% 0.157 275.6);

Tailwind

colors: {
  custom: {
    50: '#7365af',
    500: '#2c2b8d',
    950: '#000000',
  },
}

SCSS

$custom: #2c2b8d;
$custom-light: #7365af;
$custom-dark: #000000;

JSON

{
  "hex": "#2c2b8d",
  "rgb": {
    "r": 44,
    "g": 43,
    "b": 141
  },
  "hsl": {
    "h": 240.612,
    "s": 53.261,
    "l": 36.078
  },
  "oklch": {
    "l": 0.36099,
    "c": 0.15689,
    "h": 275.6
  },
  "luminance": 0.04186
}

Semantic roles & 50–950 ramp

primary

#2C2B8D

secondary

#B5B65E

accent

#DD4BDB

background

#F7F6FA

surface

#EDEBF5

border

#C8C6CF

text

#090510

muted

#7B7A7F

Preview Lab

Preview with #2C2B8D

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

Preview Lab → · Contrast checker → · Palette generator →