#2C2A88#2C2A88

#2C2A88 is a dark, vivid blue. Relative luminance 0.040; OKLCH L 35.4% C 0.151 H 276.3°. Best body text is #FFFFFF at 11.71:1 contrast (WCAG AA passes).

Color values

HEX	#2C2A88
RGB	rgb(44, 42, 136)
HSL	hsl(241, 53%, 35%)
HSV	hsv(241, 69%, 53%)
CMYK	cmyk(67.6%, 69.1%, 0%, 46.7%)
CIE-LAB	lab(23.57, 31.90, -52.13)
CIE-LCH	lch(23.57, 61.11, 301.47°)
OKLab	oklab(35.44% 0.0167 -0.1504)
OKLCH	oklch(35.44% 0.151 276.3)
XYZ	xyz(6.3092, 3.9684, 23.7213)
Luminance	0.0397 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C2A88 #86882A

analogous

#2A5788 #2C2A88 #5B2A88

triadic

#2C2A88 #882C2A #2A882C

tetradic

#2C2A88 #882A57 #86882A #2A885B

square

#2C2A88 #882A57 #86882A #2A885B

split-complementary

#2C2A88 #885B2A #57882A

monochromatic

#0E0D2A #1D1C59 #2C2A88 #3B38B7 #615FCE

Accessibility & contrast

On white

11.71

#2C2A88 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#2C2A88 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C2A88

11.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C2A88	#FFFFFF	#000000	##FFFFFF
##2C2A88	1.00	11.71	1.79	11.71
#FFFFFF	11.71	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C8B

Deuteranopia (green-blind)

#003486

Tritanopia (blue-blind)

#004355

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #2c2a88;
/* rgb */ color: rgb(44, 42, 136);
/* oklch */ color: oklch(35.4% 0.151 276.3);

Tailwind

colors: {
  custom: {
    50: '#7264ac',
    500: '#2c2a88',
    950: '#000000',
  },
}

SCSS

$custom: #2c2a88;
$custom-light: #7264ac;
$custom-dark: #000000;

JSON

{
  "hex": "#2c2a88",
  "rgb": {
    "r": 44,
    "g": 42,
    "b": 136
  },
  "hsl": {
    "h": 241.277,
    "s": 52.809,
    "l": 34.902
  },
  "oklch": {
    "l": 0.35441,
    "c": 0.15135,
    "h": 276.3
  },
  "luminance": 0.03969
}

Semantic roles & 50–950 ramp

primary

#2C2A88

secondary

#B1B35B

accent

#DC4CD9

background

#F7F6FA

surface

#EDEBF4

border

#C8C6CE

text

#090510

muted

#7B7A7F

Preview Lab

Preview with #2C2A88

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

Preview Lab → · Contrast checker → · Palette generator →