#2C296D#2C296D

#2C296D is a dark, moderate blue. Relative luminance 0.032; OKLCH L 32.8% C 0.114 H 280.0°. Best body text is #FFFFFF at 12.77:1 contrast (WCAG AA passes).

Color values

HEX	#2C296D
RGB	rgb(44, 41, 109)
HSL	hsl(243, 45%, 29%)
HSV	hsv(243, 62%, 43%)
CMYK	cmyk(59.6%, 62.4%, 0%, 57.3%)
CIE-LAB	lab(20.92, 22.94, -39.28)
CIE-LCH	lch(20.92, 45.48, 300.29°)
OKLab	oklab(32.77% 0.0198 -0.1127)
OKLCH	oklch(32.77% 0.114 280)
XYZ	xyz(4.5911, 3.2252, 14.8456)
Luminance	0.0323 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C296D #6A6D29

analogous

#29486D #2C296D #4E296D

triadic

#2C296D #6D2C29 #296D2C

tetradic

#2C296D #6D2948 #6A6D29 #296D4E

square

#2C296D #6D2948 #6A6D29 #296D4E

split-complementary

#2C296D #6D4E29 #486D29

monochromatic

#090816 #1A1841 #2C296D #3E3A99 #5752BE

Accessibility & contrast

On white

12.77

#2C296D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.65

#2C296D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C296D

12.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C296D	#FFFFFF	#000000	##FFFFFF
##2C296D	1.00	12.77	1.65	12.77
#FFFFFF	12.77	1.00	21.00	1.00
#000000	1.65	21.00	1.00	21.00
##FFFFFF	12.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00356F

Deuteranopia (green-blind)

#00306C

Tritanopia (blue-blind)

#093946

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #2c296d;
/* rgb */ color: rgb(44, 41, 109);
/* oklch */ color: oklch(32.8% 0.114 280.0);

Tailwind

colors: {
  custom: {
    50: '#6c6397',
    500: '#2c296d',
    950: '#000000',
  },
}

SCSS

$custom: #2c296d;
$custom-light: #6c6397;
$custom-dark: #000000;

JSON

{
  "hex": "#2c296d",
  "rgb": {
    "r": 44,
    "g": 41,
    "b": 109
  },
  "hsl": {
    "h": 242.647,
    "s": 45.333,
    "l": 29.412
  },
  "oklch": {
    "l": 0.32768,
    "c": 0.11445,
    "h": 280
  },
  "luminance": 0.03225
}

Semantic roles & 50–950 ramp

primary

#2C296D

secondary

#9C9F53

accent

#D553CF

background

#F6F5F9

surface

#ECEAF2

border

#C7C6CC

text

#07050D

muted

#7A797E

Preview Lab

Preview with #2C296D

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

Preview Lab → · Contrast checker → · Palette generator →