#2C2C97#2C2C97

#2C2C97 is a dark, vivid blue. Relative luminance 0.046; OKLCH L 37.3% C 0.169 H 274.5°. Best body text is #FFFFFF at 10.97:1 contrast (WCAG AA passes).

Color values

HEX	#2C2C97
RGB	rgb(44, 44, 151)
HSL	hsl(240, 55%, 38%)
HSV	hsv(240, 71%, 59%)
CMYK	cmyk(70.9%, 70.9%, 0%, 40.8%)
CIE-LAB	lab(25.47, 35.91, -58.28)
CIE-LCH	lch(25.47, 68.46, 301.64°)
OKLab	oklab(37.26% 0.0132 -0.1684)
OKLCH	oklch(37.26% 0.169 274.5)
XYZ	xyz(7.5234, 4.5705, 29.7579)
Luminance	0.0457 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C2C97 #97972C

analogous

#2C6197 #2C2C97 #612C97

triadic

#2C2C97 #972C2C #2C972C

tetradic

#2C2C97 #972C61 #97972C #2C9761

square

#2C2C97 #972C61 #97972C #2C9761

split-complementary

#2C2C97 #97612C #61972C

monochromatic

#101038 #1E1E68 #2C2C97 #3A3AC6 #6A6AD4

Accessibility & contrast

On white

10.97

#2C2C97 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.91

#2C2C97 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C2C97

10.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C2C97	#FFFFFF	#000000	##FFFFFF
##2C2C97	1.00	10.97	1.91	10.97
#FFFFFF	10.97	1.00	21.00	1.00
#000000	1.91	21.00	1.00	21.00
##FFFFFF	10.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00419A

Deuteranopia (green-blind)

#003795

Tritanopia (blue-blind)

#00495E

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #2c2c97;
/* rgb */ color: rgb(44, 44, 151);
/* oklch */ color: oklch(37.3% 0.169 274.5);

Tailwind

colors: {
  custom: {
    50: '#7566b7',
    500: '#2c2c97',
    950: '#000000',
  },
}

SCSS

$custom: #2c2c97;
$custom-light: #7566b7;
$custom-dark: #000000;

JSON

{
  "hex": "#2c2c97",
  "rgb": {
    "r": 44,
    "g": 44,
    "b": 151
  },
  "hsl": {
    "h": 240,
    "s": 54.872,
    "l": 38.235
  },
  "oklch": {
    "l": 0.37258,
    "c": 0.16897,
    "h": 274.5
  },
  "luminance": 0.04571
}

Semantic roles & 50–950 ramp

primary

#2C2C97

secondary

#BABA65

accent

#DE4ADE

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#0A0611

muted

#7C7A80

Preview Lab

Preview with #2C2C97

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

Preview Lab → · Contrast checker → · Palette generator →