#2C2B8B#2C2B8B

#2C2B8B is a dark, vivid blue. Relative luminance 0.041; OKLCH L 35.9% C 0.154 H 275.8°. Best body text is #FFFFFF at 11.50:1 contrast (WCAG AA passes).

Color values

HEX	#2C2B8B
RGB	rgb(44, 43, 139)
HSL	hsl(241, 53%, 36%)
HSV	hsv(241, 69%, 55%)
CMYK	cmyk(68.3%, 69.1%, 0%, 45.5%)
CIE-LAB	lab(24.09, 32.33, -53.14)
CIE-LCH	lch(24.09, 62.20, 301.31°)
OKLab	oklab(35.9% 0.0155 -0.1534)
OKLCH	oklch(35.9% 0.154 275.8)
XYZ	xyz(6.5613, 4.1267, 24.8719)
Luminance	0.0413 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C2B8B #8A8B2B

analogous

#2B5A8B #2C2B8B #5C2B8B

triadic

#2C2B8B #8B2C2B #2B8B2C

tetradic

#2C2B8B #8B2B5A #8A8B2B #2B8B5C

square

#2C2B8B #8B2B5A #8A8B2B #2B8B5C

split-complementary

#2C2B8B #8B5C2B #5A8B2B

monochromatic

#0E0E2E #1D1D5C #2C2B8B #3B39BA #6362CE

Accessibility & contrast

On white

11.50

#2C2B8B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#2C2B8B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C2B8B

11.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C2B8B	#FFFFFF	#000000	##FFFFFF
##2C2B8B	1.00	11.50	1.83	11.50
#FFFFFF	11.50	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003E8E

Deuteranopia (green-blind)

#003589

Tritanopia (blue-blind)

#004457

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #2c2b8b;
/* rgb */ color: rgb(44, 43, 139);
/* oklch */ color: oklch(35.9% 0.154 275.8);

Tailwind

colors: {
  custom: {
    50: '#7265ae',
    500: '#2c2b8b',
    950: '#000000',
  },
}

SCSS

$custom: #2c2b8b;
$custom-light: #7265ae;
$custom-dark: #000000;

JSON

{
  "hex": "#2c2b8b",
  "rgb": {
    "r": 44,
    "g": 43,
    "b": 139
  },
  "hsl": {
    "h": 240.625,
    "s": 52.747,
    "l": 35.686
  },
  "oklch": {
    "l": 0.35904,
    "c": 0.1542,
    "h": 275.8
  },
  "luminance": 0.04127
}

Semantic roles & 50–950 ramp

primary

#2C2B8B

secondary

#B4B55D

accent

#DC4CDB

background

#F7F6FA

surface

#EDEBF4

border

#C8C6CE

text

#090510

muted

#7B7A7F

Preview Lab

Preview with #2C2B8B

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

Preview Lab → · Contrast checker → · Palette generator →