#2C296E#2C296E

#2C296E is a dark, moderate blue. Relative luminance 0.032; OKLCH L 32.9% C 0.116 H 279.8°. Best body text is #FFFFFF at 12.73:1 contrast (WCAG AA passes).

Color values

HEX	#2C296E
RGB	rgb(44, 41, 110)
HSL	hsl(243, 46%, 30%)
HSV	hsv(243, 63%, 43%)
CMYK	cmyk(60%, 62.7%, 0%, 56.9%)
CIE-LAB	lab(21.01, 23.30, -39.79)
CIE-LCH	lch(21.01, 46.11, 300.35°)
OKLab	oklab(32.86% 0.0198 -0.1142)
OKLCH	oklch(32.86% 0.116 279.8)
XYZ	xyz(4.6452, 3.2468, 15.1307)
Luminance	0.0325 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C296E #6B6E29

analogous

#29496E #2C296E #4F296E

triadic

#2C296E #6E2C29 #296E2C

tetradic

#2C296E #6E2949 #6B6E29 #296E4F

square

#2C296E #6E2949 #6B6E29 #296E4F

split-complementary

#2C296E #6E4F29 #496E29

monochromatic

#090816 #1A1841 #2C296E #3E3A9B #5753BF

Accessibility & contrast

On white

12.73

#2C296E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.65

#2C296E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C296E

12.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C296E	#FFFFFF	#000000	##FFFFFF
##2C296E	1.00	12.73	1.65	12.73
#FFFFFF	12.73	1.00	21.00	1.00
#000000	1.65	21.00	1.00	21.00
##FFFFFF	12.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003570

Deuteranopia (green-blind)

#00306D

Tritanopia (blue-blind)

#073A47

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #2c296e;
/* rgb */ color: rgb(44, 41, 110);
/* oklch */ color: oklch(32.9% 0.116 279.8);

Tailwind

colors: {
  custom: {
    50: '#6c6398',
    500: '#2c296e',
    950: '#000000',
  },
}

SCSS

$custom: #2c296e;
$custom-light: #6c6398;
$custom-dark: #000000;

JSON

{
  "hex": "#2c296e",
  "rgb": {
    "r": 44,
    "g": 41,
    "b": 110
  },
  "hsl": {
    "h": 242.609,
    "s": 45.695,
    "l": 29.608
  },
  "oklch": {
    "l": 0.32855,
    "c": 0.11593,
    "h": 279.8
  },
  "luminance": 0.03247
}

Semantic roles & 50–950 ramp

primary

#2C296E

secondary

#9DA053

accent

#D552D0

background

#F6F5F9

surface

#ECEAF2

border

#C7C6CC

text

#07050E

muted

#7A797E

Preview Lab

Preview with #2C296E

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

Preview Lab → · Contrast checker → · Palette generator →