#2C2CB7#2C2CB7

#2C2CB7 is a dark, highly saturated blue. Relative luminance 0.058; OKLCH L 40.6% C 0.209 H 272.1°. Best body text is #FFFFFF at 9.76:1 contrast (WCAG AA passes).

Color values

HEX	#2C2CB7
RGB	rgb(44, 44, 183)
HSL	hsl(240, 61%, 45%)
HSV	hsv(240, 76%, 72%)
CMYK	cmyk(76%, 76%, 0%, 28.2%)
CIE-LAB	lab(28.78, 46.75, -72.14)
CIE-LCH	lch(28.78, 85.97, 302.94°)
OKLab	oklab(40.61% 0.0077 -0.2088)
OKLCH	oklch(40.61% 0.209 272.1)
XYZ	xyz(10.4838, 5.7546, 45.3488)
Luminance	0.0576 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 6.19

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C2CB7 #B7B72C

analogous

#2C72B7 #2C2CB7 #722CB7

triadic

#2C2CB7 #B72C2C #2CB72C

tetradic

#2C2CB7 #B72C72 #B7B72C #2CB772

square

#2C2CB7 #B72C72 #B7B72C #2CB772

split-complementary

#2C2CB7 #B7722C #72B72C

monochromatic

#141454 #202086 #2C2CB7 #4C4CD4 #7E7EE0

Accessibility & contrast

On white

9.76

#2C2CB7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.15

#2C2CB7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C2CB7

9.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C2CB7	#FFFFFF	#000000	##FFFFFF
##2C2CB7	1.00	9.76	2.15	9.76
#FFFFFF	9.76	1.00	21.00	1.00
#000000	2.15	21.00	1.00	21.00
##FFFFFF	9.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004BBB

Deuteranopia (green-blind)

#003DB5

Tritanopia (blue-blind)

#005570

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #2c2cb7;
/* rgb */ color: rgb(44, 44, 183);
/* oklch */ color: oklch(40.6% 0.209 272.1);

Tailwind

colors: {
  custom: {
    50: '#7d67ce',
    500: '#2c2cb7',
    950: '#000000',
  },
}

SCSS

$custom: #2c2cb7;
$custom-light: #7d67ce;
$custom-dark: #000000;

JSON

{
  "hex": "#2c2cb7",
  "rgb": {
    "r": 44,
    "g": 44,
    "b": 183
  },
  "hsl": {
    "h": 240,
    "s": 61.233,
    "l": 44.51
  },
  "oklch": {
    "l": 0.40606,
    "c": 0.20897,
    "h": 272.1
  },
  "luminance": 0.05756
}

Semantic roles & 50–950 ramp

primary

#2C2CB7

secondary

#C8C876

accent

#E443E4

background

#F8F6FC

surface

#F0EBF9

border

#CBC6D2

text

#0B0614

muted

#7C7A82

Preview Lab

Preview with #2C2CB7

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

Preview Lab → · Contrast checker → · Palette generator →