#2C299C#2C299C

#2C299C is a dark, vivid blue. Relative luminance 0.045; OKLCH L 37.3% C 0.179 H 274.6°. Best body text is #FFFFFF at 11.03:1 contrast (WCAG AA passes).

Color values

HEX	#2C299C
RGB	rgb(44, 41, 156)
HSL	hsl(242, 58%, 39%)
HSV	hsv(242, 74%, 61%)
CMYK	cmyk(71.8%, 73.7%, 0%, 38.8%)
CIE-LAB	lab(25.32, 39.44, -61.59)
CIE-LCH	lch(25.32, 73.14, 302.63°)
OKLab	oklab(37.3% 0.0142 -0.1781)
OKLCH	oklch(37.3% 0.179 274.6)
XYZ	xyz(7.8304, 4.5209, 31.9060)
Luminance	0.0452 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C299C #999C29

analogous

#295F9C #2C299C #65299C

triadic

#2C299C #9C2C29 #299C2C

tetradic

#2C299C #9C295F #999C29 #299C65

square

#2C299C #9C295F #999C29 #299C65

split-complementary

#2C299C #9C6529 #5F9C29

monochromatic

#11103B #1E1C6C #2C299C #3B38CB #6B68D7

Accessibility & contrast

On white

11.03

#2C299C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.90

#2C299C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C299C

11.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C299C	#FFFFFF	#000000	##FFFFFF
##2C299C	1.00	11.03	1.90	11.03
#FFFFFF	11.03	1.00	21.00	1.00
#000000	1.90	21.00	1.00	21.00
##FFFFFF	11.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00419F

Deuteranopia (green-blind)

#00379A

Tritanopia (blue-blind)

#004A60

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #2c299c;
/* rgb */ color: rgb(44, 41, 156);
/* oklch */ color: oklch(37.3% 0.179 274.6);

Tailwind

colors: {
  custom: {
    50: '#7764ba',
    500: '#2c299c',
    950: '#000000',
  },
}

SCSS

$custom: #2c299c;
$custom-light: #7764ba;
$custom-dark: #000000;

JSON

{
  "hex": "#2c299c",
  "rgb": {
    "r": 44,
    "g": 41,
    "b": 156
  },
  "hsl": {
    "h": 241.565,
    "s": 58.376,
    "l": 38.627
  },
  "oklch": {
    "l": 0.37302,
    "c": 0.17867,
    "h": 274.6
  },
  "luminance": 0.04522
}

Semantic roles & 50–950 ramp

primary

#2C299C

secondary

#BBBE63

accent

#E246DE

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#0A0512

muted

#7C7A81

Preview Lab

Preview with #2C299C

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

Preview Lab → · Contrast checker → · Palette generator →