#2C2DB1#2C2DB1

#2C2DB1 is a dark, highly saturated blue. Relative luminance 0.056; OKLCH L 40.1% C 0.201 H 272.4°. Best body text is #FFFFFF at 9.92:1 contrast (WCAG AA passes).

Color values

HEX	#2C2DB1
RGB	rgb(44, 45, 177)
HSL	hsl(240, 60%, 43%)
HSV	hsv(240, 75%, 69%)
CMYK	cmyk(75.1%, 74.6%, 0%, 30.6%)
CIE-LAB	lab(28.34, 44.21, -69.30)
CIE-LCH	lch(28.34, 82.20, 302.53°)
OKLab	oklab(40.1% 0.0084 -0.2006)
OKLCH	oklch(40.1% 0.201 272.4)
XYZ	xyz(9.9102, 5.5855, 42.1423)
Luminance	0.0559 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C2DB1 #B1B02C

analogous

#2C6FB1 #2C2DB1 #6D2CB1

triadic

#2C2DB1 #B12C2D #2DB12C

tetradic

#2C2DB1 #B12C6F #B1B02C #2CB16D

square

#2C2DB1 #B12C6F #B1B02C #2CB16D

split-complementary

#2C2DB1 #B16D2C #6FB12C

monochromatic

#14144F #202180 #2C2DB1 #494AD2 #7A7ADE

Accessibility & contrast

On white

9.92

#2C2DB1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.12

#2C2DB1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C2DB1

9.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C2DB1	#FFFFFF	#000000	##FFFFFF
##2C2DB1	1.00	9.92	2.12	9.92
#FFFFFF	9.92	1.00	21.00	1.00
#000000	2.12	21.00	1.00	21.00
##FFFFFF	9.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0049B5

Deuteranopia (green-blind)

#003CAF

Tritanopia (blue-blind)

#00536D

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #2c2db1;
/* rgb */ color: rgb(44, 45, 177);
/* oklch */ color: oklch(40.1% 0.201 272.4);

Tailwind

colors: {
  custom: {
    50: '#7b68ca',
    500: '#2c2db1',
    950: '#000000',
  },
}

SCSS

$custom: #2c2db1;
$custom-light: #7b68ca;
$custom-dark: #000000;

JSON

{
  "hex": "#2c2db1",
  "rgb": {
    "r": 44,
    "g": 45,
    "b": 177
  },
  "hsl": {
    "h": 239.549,
    "s": 60.181,
    "l": 43.333
  },
  "oklch": {
    "l": 0.40103,
    "c": 0.20075,
    "h": 272.4
  },
  "luminance": 0.05587
}

Semantic roles & 50–950 ramp

primary

#2C2DB1

secondary

#C6C573

accent

#E244E3

background

#F8F6FC

surface

#EFEBF9

border

#CAC6D2

text

#0B0613

muted

#7C7A82

Preview Lab

Preview with #2C2DB1

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

Preview Lab → · Contrast checker → · Palette generator →