#2C298A#2C298A

#2C298A is a dark, vivid blue. Relative luminance 0.040; OKLCH L 35.5% C 0.155 H 276.3°. Best body text is #FFFFFF at 11.72:1 contrast (WCAG AA passes).

Color values

HEX	#2C298A
RGB	rgb(44, 41, 138)
HSL	hsl(242, 54%, 35%)
HSV	hsv(242, 70%, 54%)
CMYK	cmyk(68.1%, 70.3%, 0%, 45.9%)
CIE-LAB	lab(23.52, 33.24, -53.44)
CIE-LCH	lch(23.52, 62.93, 301.88°)
OKLab	oklab(35.47% 0.0172 -0.1543)
OKLCH	oklch(35.47% 0.155 276.3)
XYZ	xyz(6.4176, 3.9558, 24.4652)
Luminance	0.0396 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C298A #878A29

analogous

#29568A #2C298A #5D298A

triadic

#2C298A #8A2C29 #298A2C

tetradic

#2C298A #8A2956 #878A29 #298A5D

square

#2C298A #8A2956 #878A29 #298A5D

split-complementary

#2C298A #8A5D29 #568A29

monochromatic

#0E0D2C #1D1B5B #2C298A #3B37B9 #625ECF

Accessibility & contrast

On white

11.72

#2C298A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#2C298A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C298A

11.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C298A	#FFFFFF	#000000	##FFFFFF
##2C298A	1.00	11.72	1.79	11.72
#FFFFFF	11.72	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C8D

Deuteranopia (green-blind)

#003488

Tritanopia (blue-blind)

#004356

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #2c298a;
/* rgb */ color: rgb(44, 41, 138);
/* oklch */ color: oklch(35.5% 0.155 276.3);

Tailwind

colors: {
  custom: {
    50: '#7263ad',
    500: '#2c298a',
    950: '#000000',
  },
}

SCSS

$custom: #2c298a;
$custom-light: #7263ad;
$custom-dark: #000000;

JSON

{
  "hex": "#2c298a",
  "rgb": {
    "r": 44,
    "g": 41,
    "b": 138
  },
  "hsl": {
    "h": 241.856,
    "s": 54.19,
    "l": 35.098
  },
  "oklch": {
    "l": 0.35469,
    "c": 0.15524,
    "h": 276.3
  },
  "luminance": 0.03956
}

Semantic roles & 50–950 ramp

primary

#2C298A

secondary

#B2B55A

accent

#DE4AD9

background

#F7F6FA

surface

#EDEBF4

border

#C8C6CE

text

#090510

muted

#7B7A7F

Preview Lab

Preview with #2C298A

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

Preview Lab → · Contrast checker → · Palette generator →