#2C2FAD#2C2FAD

#2C2FAD is a dark, vivid blue. Relative luminance 0.056; OKLCH L 40.0% C 0.194 H 272.4°. Best body text is #FFFFFF at 9.92:1 contrast (WCAG AA passes).

Color values

HEX	#2C2FAD
RGB	rgb(44, 47, 173)
HSL	hsl(239, 59%, 43%)
HSV	hsv(239, 75%, 68%)
CMYK	cmyk(74.6%, 72.8%, 0%, 32.2%)
CIE-LAB	lab(28.34, 41.70, -66.91)
CIE-LCH	lch(28.34, 78.84, 301.93°)
OKLab	oklab(39.98% 0.0081 -0.1936)
OKLCH	oklch(39.98% 0.194 272.4)
XYZ	xyz(9.5955, 5.5846, 40.0993)
Luminance	0.0559 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 6.67

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C2FAD #ADAA2C

analogous

#2C6FAD #2C2FAD #6A2CAD

triadic

#2C2FAD #AD2C2F #2FAD2C

tetradic

#2C2FAD #AD2C6F #ADAA2C #2CAD6A

square

#2C2FAD #AD2C6F #ADAA2C #2CAD6A

split-complementary

#2C2FAD #AD6A2C #6FAD2C

monochromatic

#13144B #20227C #2C2FAD #4649D0 #7779DC

Accessibility & contrast

On white

9.92

#2C2FAD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.12

#2C2FAD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C2FAD

9.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C2FAD	#FFFFFF	#000000	##FFFFFF
##2C2FAD	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)

#0049B1

Deuteranopia (green-blind)

#003DAB

Tritanopia (blue-blind)

#00536B

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #2c2fad;
/* rgb */ color: rgb(44, 47, 173);
/* oklch */ color: oklch(40.0% 0.194 272.4);

Tailwind

colors: {
  custom: {
    50: '#7a69c7',
    500: '#2c2fad',
    950: '#000000',
  },
}

SCSS

$custom: #2c2fad;
$custom-light: #7a69c7;
$custom-dark: #000000;

JSON

{
  "hex": "#2c2fad",
  "rgb": {
    "r": 44,
    "g": 47,
    "b": 173
  },
  "hsl": {
    "h": 238.605,
    "s": 59.447,
    "l": 42.549
  },
  "oklch": {
    "l": 0.39977,
    "c": 0.19379,
    "h": 272.4
  },
  "luminance": 0.05586
}

Semantic roles & 50–950 ramp

primary

#2C2FAD

secondary

#C4C271

accent

#DF45E3

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0B0613

muted

#7C7A82

Preview Lab

Preview with #2C2FAD

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

Preview Lab → · Contrast checker → · Palette generator →