#2C296F#2C296F

#2C296F is a dark, moderate blue. Relative luminance 0.033; OKLCH L 32.9% C 0.117 H 279.7°. Best body text is #FFFFFF at 12.70:1 contrast (WCAG AA passes).

Color values

HEX	#2C296F
RGB	rgb(44, 41, 111)
HSL	hsl(243, 46%, 30%)
HSV	hsv(243, 63%, 44%)
CMYK	cmyk(60.4%, 63.1%, 0%, 56.5%)
CIE-LAB	lab(21.09, 23.65, -40.30)
CIE-LCH	lch(21.09, 46.73, 300.41°)
OKLab	oklab(32.94% 0.0198 -0.1157)
OKLCH	oklch(32.94% 0.117 279.7)
XYZ	xyz(4.7000, 3.2687, 15.4191)
Luminance	0.0327 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C296F #6C6F29

analogous

#29496F #2C296F #4F296F

triadic

#2C296F #6F2C29 #296F2C

tetradic

#2C296F #6F2949 #6C6F29 #296F4F

square

#2C296F #6F2949 #6C6F29 #296F4F

split-complementary

#2C296F #6F4F29 #496F29

monochromatic

#090816 #1A1842 #2C296F #3E3A9C #5853BF

Accessibility & contrast

On white

12.70

#2C296F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.65

#2C296F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C296F

12.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C296F	#FFFFFF	#000000	##FFFFFF
##2C296F	1.00	12.70	1.65	12.70
#FFFFFF	12.70	1.00	21.00	1.00
#000000	1.65	21.00	1.00	21.00
##FFFFFF	12.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003571

Deuteranopia (green-blind)

#00306E

Tritanopia (blue-blind)

#053A47

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #2c296f;
/* rgb */ color: rgb(44, 41, 111);
/* oklch */ color: oklch(32.9% 0.117 279.7);

Tailwind

colors: {
  custom: {
    50: '#6d6399',
    500: '#2c296f',
    950: '#000000',
  },
}

SCSS

$custom: #2c296f;
$custom-light: #6d6399;
$custom-dark: #000000;

JSON

{
  "hex": "#2c296f",
  "rgb": {
    "r": 44,
    "g": 41,
    "b": 111
  },
  "hsl": {
    "h": 242.571,
    "s": 46.053,
    "l": 29.804
  },
  "oklch": {
    "l": 0.32942,
    "c": 0.11741,
    "h": 279.7
  },
  "luminance": 0.03269
}

Semantic roles & 50–950 ramp

primary

#2C296F

secondary

#9EA153

accent

#D652D0

background

#F6F5F9

surface

#ECEAF2

border

#C7C6CC

text

#07050E

muted

#7A797E

Preview Lab

Preview with #2C296F

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

Preview Lab → · Contrast checker → · Palette generator →