#2C2F79#2C2F79

#2C2F79 is a dark, vivid blue. Relative luminance 0.039; OKLCH L 35.0% C 0.124 H 276.2°. Best body text is #FFFFFF at 11.73:1 contrast (WCAG AA passes).

Color values

HEX	#2C2F79
RGB	rgb(44, 47, 121)
HSL	hsl(238, 47%, 32%)
HSV	hsv(238, 64%, 47%)
CMYK	cmyk(63.6%, 61.2%, 0%, 52.5%)
CIE-LAB	lab(23.50, 23.20, -42.78)
CIE-LCH	lch(23.50, 48.67, 298.47°)
OKLab	oklab(34.98% 0.0133 -0.123)
OKLCH	oklch(34.98% 0.124 276.2)
XYZ	xyz(5.5053, 3.9485, 18.5575)
Luminance	0.0395 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C2F79 #79762C

analogous

#2C5679 #2C2F79 #4F2C79

triadic

#2C2F79 #792C2F #2F792C

tetradic

#2C2F79 #792C56 #79762C #2C794F

square

#2C2F79 #792C56 #79762C #2C794F

split-complementary

#2C2F79 #794F2C #56792C

monochromatic

#0B0C1F #1C1E4C #2C2F79 #3C40A6 #5C60C4

Accessibility & contrast

On white

11.73

#2C2F79 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#2C2F79 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C2F79

11.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C2F79	#FFFFFF	#000000	##FFFFFF
##2C2F79	1.00	11.73	1.79	11.73
#FFFFFF	11.73	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B7B

Deuteranopia (green-blind)

#003578

Tritanopia (blue-blind)

#00414F

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #2c2f79;
/* rgb */ color: rgb(44, 47, 121);
/* oklch */ color: oklch(35.0% 0.124 276.2);

Tailwind

colors: {
  custom: {
    50: '#6e67a0',
    500: '#2c2f79',
    950: '#000000',
  },
}

SCSS

$custom: #2c2f79;
$custom-light: #6e67a0;
$custom-dark: #000000;

JSON

{
  "hex": "#2c2f79",
  "rgb": {
    "r": 44,
    "g": 47,
    "b": 121
  },
  "hsl": {
    "h": 237.662,
    "s": 46.667,
    "l": 32.353
  },
  "oklch": {
    "l": 0.34982,
    "c": 0.12371,
    "h": 276.2
  },
  "luminance": 0.03949
}

Semantic roles & 50–950 ramp

primary

#2C2F79

secondary

#AAA757

accent

#D151D6

background

#F7F6F9

surface

#EDEBF2

border

#C8C6CC

text

#08060F

muted

#7B7A7E

Preview Lab

Preview with #2C2F79

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

Preview Lab → · Contrast checker → · Palette generator →