#2C249A#2C249A

#2C249A is a dark, vivid blue. Relative luminance 0.041; OKLCH L 36.4% C 0.181 H 275.5°. Best body text is #FFFFFF at 11.50:1 contrast (WCAG AA passes).

Color values

HEX	#2C249A
RGB	rgb(44, 36, 154)
HSL	hsl(244, 62%, 37%)
HSV	hsv(244, 77%, 60%)
CMYK	cmyk(71.4%, 76.6%, 0%, 39.6%)
CIE-LAB	lab(24.10, 41.64, -62.40)
CIE-LCH	lch(24.10, 75.01, 303.72°)
OKLab	oklab(36.37% 0.0173 -0.1804)
OKLCH	oklch(36.37% 0.181 275.5)
XYZ	xyz(7.5004, 4.1296, 30.9674)
Luminance	0.0413 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C249A #929A24

analogous

#24579A #2C249A #67249A

triadic

#2C249A #9A2C24 #249A2C

tetradic

#2C249A #9A2457 #929A24 #249A67

square

#2C249A #9A2457 #929A24 #249A67

split-complementary

#2C249A #9A6724 #579A24

monochromatic

#100D37 #1E1868 #2C249A #3A30CC #675FDA

Accessibility & contrast

On white

11.50

#2C249A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#2C249A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C249A

11.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C249A	#FFFFFF	#000000	##FFFFFF
##2C249A	1.00	11.50	1.83	11.50
#FFFFFF	11.50	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003E9D

Deuteranopia (green-blind)

#003498

Tritanopia (blue-blind)

#00475D

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #2c249a;
/* rgb */ color: rgb(44, 36, 154);
/* oklch */ color: oklch(36.4% 0.181 275.5);

Tailwind

colors: {
  custom: {
    50: '#7661b9',
    500: '#2c249a',
    950: '#000000',
  },
}

SCSS

$custom: #2c249a;
$custom-light: #7661b9;
$custom-dark: #000000;

JSON

{
  "hex": "#2c249a",
  "rgb": {
    "r": 44,
    "g": 36,
    "b": 154
  },
  "hsl": {
    "h": 244.068,
    "s": 62.105,
    "l": 37.255
  },
  "oklch": {
    "l": 0.36368,
    "c": 0.18123,
    "h": 275.5
  },
  "luminance": 0.0413
}

Semantic roles & 50–950 ramp

primary

#2C249A

secondary

#B8BF5B

accent

#E543DA

background

#F7F5FB

surface

#EEEAF6

border

#C9C6D0

text

#0A0512

muted

#7C7981

Preview Lab

Preview with #2C249A

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

Preview Lab → · Contrast checker → · Palette generator →