#2C249B#2C249B

#2C249B is a dark, vivid blue. Relative luminance 0.042; OKLCH L 36.5% C 0.182 H 275.4°. Best body text is #FFFFFF at 11.46:1 contrast (WCAG AA passes).

Color values

HEX	#2C249B
RGB	rgb(44, 36, 155)
HSL	hsl(244, 62%, 37%)
HSV	hsv(244, 77%, 61%)
CMYK	cmyk(71.6%, 76.8%, 0%, 39.2%)
CIE-LAB	lab(24.20, 41.97, -62.83)
CIE-LCH	lch(24.20, 75.56, 303.74°)
OKLab	oklab(36.48% 0.0171 -0.1817)
OKLCH	oklch(36.48% 0.182 275.4)
XYZ	xyz(7.5840, 4.1631, 31.4079)
Luminance	0.0416 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C249B #939B24

analogous

#24579B #2C249B #68249B

triadic

#2C249B #9B2C24 #249B2C

tetradic

#2C249B #9B2457 #939B24 #249B68

square

#2C249B #9B2457 #939B24 #249B68

split-complementary

#2C249B #9B6824 #579B24

monochromatic

#100D38 #1E1869 #2C249B #3A30CD #685FDA

Accessibility & contrast

On white

11.46

#2C249B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#2C249B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C249B

11.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C249B	#FFFFFF	#000000	##FFFFFF
##2C249B	1.00	11.46	1.83	11.46
#FFFFFF	11.46	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F9E

Deuteranopia (green-blind)

#003499

Tritanopia (blue-blind)

#00475E

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #2c249b;
/* rgb */ color: rgb(44, 36, 155);
/* oklch */ color: oklch(36.5% 0.182 275.4);

Tailwind

colors: {
  custom: {
    50: '#7761ba',
    500: '#2c249b',
    950: '#000000',
  },
}

SCSS

$custom: #2c249b;
$custom-light: #7761ba;
$custom-dark: #000000;

JSON

{
  "hex": "#2c249b",
  "rgb": {
    "r": 44,
    "g": 36,
    "b": 155
  },
  "hsl": {
    "h": 244.034,
    "s": 62.304,
    "l": 37.451
  },
  "oklch": {
    "l": 0.36476,
    "c": 0.18246,
    "h": 275.4
  },
  "luminance": 0.04164
}

Semantic roles & 50–950 ramp

primary

#2C249B

secondary

#B8BF5C

accent

#E542DA

background

#F7F5FB

surface

#EEEAF6

border

#C9C6D0

text

#0A0512

muted

#7C7981

Preview Lab

Preview with #2C249B

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

Preview Lab → · Contrast checker → · Palette generator →