#2C34C0#2C34C0

#2C34C0 is a dark, highly saturated blue. Relative luminance 0.068; OKLCH L 42.7% C 0.212 H 270.8°. Best body text is #FFFFFF at 8.90:1 contrast (WCAG AA passes).

Color values

HEX	#2C34C0
RGB	rgb(44, 52, 192)
HSL	hsl(237, 63%, 46%)
HSV	hsv(237, 77%, 75%)
CMYK	cmyk(77.1%, 72.9%, 0%, 24.7%)
CIE-LAB	lab(31.34, 45.23, -73.25)
CIE-LCH	lch(31.34, 86.09, 301.70°)
OKLab	oklab(42.7% 0.0029 -0.2121)
OKLCH	oklch(42.7% 0.212 270.8)
XYZ	xyz(11.7779, 6.7959, 50.5500)
Luminance	0.0680 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C34C0 #C0B82C

analogous

#2C7EC0 #2C34C0 #6E2CC0

triadic

#2C34C0 #C02C34 #34C02C

tetradic

#2C34C0 #C02C7E #C0B82C #2CC06E

square

#2C34C0 #C02C7E #C0B82C #2CC06E

split-complementary

#2C34C0 #C06E2C #7EC02C

monochromatic

#15195C #21278E #2C34C0 #5259D7 #8489E3

Accessibility & contrast

On white

8.90

#2C34C0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.36

#2C34C0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C34C0

8.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C34C0	#FFFFFF	#000000	##FFFFFF
##2C34C0	1.00	8.90	2.36	8.90
#FFFFFF	8.90	1.00	21.00	1.00
#000000	2.36	21.00	1.00	21.00
##FFFFFF	8.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0051C4

Deuteranopia (green-blind)

#0042BD

Tritanopia (blue-blind)

#005C77

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #2c34c0;
/* rgb */ color: rgb(44, 52, 192);
/* oklch */ color: oklch(42.7% 0.212 270.8);

Tailwind

colors: {
  custom: {
    50: '#7e6dd4',
    500: '#2c34c0',
    950: '#000000',
  },
}

SCSS

$custom: #2c34c0;
$custom-light: #7e6dd4;
$custom-dark: #000000;

JSON

{
  "hex": "#2c34c0",
  "rgb": {
    "r": 44,
    "g": 52,
    "b": 192
  },
  "hsl": {
    "h": 236.757,
    "s": 62.712,
    "l": 46.275
  },
  "oklch": {
    "l": 0.42701,
    "c": 0.21211,
    "h": 270.8
  },
  "luminance": 0.06797
}

Semantic roles & 50–950 ramp

primary

#2C34C0

secondary

#CCC87C

accent

#DD42E6

background

#F8F6FD

surface

#F0EBFA

border

#CBC6D3

text

#0C0714

muted

#7D7A83

Preview Lab

Preview with #2C34C0

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

Preview Lab → · Contrast checker → · Palette generator →