#2C1C7E#2C1C7E

#2C1C7E is a dark, vivid blue. Relative luminance 0.029; OKLCH L 32.3% C 0.154 H 280.8°. Best body text is #FFFFFF at 13.34:1 contrast (WCAG AA passes).

Color values

HEX	#2C1C7E
RGB	rgb(44, 28, 126)
HSL	hsl(250, 64%, 30%)
HSV	hsv(250, 78%, 49%)
CMYK	cmyk(65.1%, 77.8%, 0%, 50.6%)
CIE-LAB	lab(19.52, 36.92, -52.47)
CIE-LCH	lch(19.52, 64.16, 305.13°)
OKLab	oklab(32.25% 0.0289 -0.1514)
OKLCH	oklch(32.25% 0.154 280.8)
XYZ	xyz(5.2187, 2.8719, 20.0140)
Luminance	0.0287 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C1C7E #6E7E1C

analogous

#1C3D7E #2C1C7E #5D1C7E

triadic

#2C1C7E #7E2C1C #1C7E2C

tetradic

#2C1C7E #7E1C3D #6E7E1C #1C7E5D

square

#2C1C7E #7E1C3D #6E7E1C #1C7E5D

split-complementary

#2C1C7E #7E5D1C #3D7E1C

monochromatic

#09061A #1B114C #2C1C7E #3D27B0 #5840D5

Accessibility & contrast

On white

13.34

#2C1C7E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#2C1C7E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C1C7E

13.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C1C7E	#FFFFFF	#000000	##FFFFFF
##2C1C7E	1.00	13.34	1.57	13.34
#FFFFFF	13.34	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003381

Deuteranopia (green-blind)

#002C7C

Tritanopia (blue-blind)

#00384C

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #2c1c7e;
/* rgb */ color: rgb(44, 28, 126);
/* oklch */ color: oklch(32.3% 0.154 280.8);

Tailwind

colors: {
  custom: {
    50: '#715ba4',
    500: '#2c1c7e',
    950: '#000000',
  },
}

SCSS

$custom: #2c1c7e;
$custom-light: #715ba4;
$custom-dark: #000000;

JSON

{
  "hex": "#2c1c7e",
  "rgb": {
    "r": 44,
    "g": 28,
    "b": 126
  },
  "hsl": {
    "h": 249.796,
    "s": 63.636,
    "l": 30.196
  },
  "oklch": {
    "l": 0.3225,
    "c": 0.15412,
    "h": 280.8
  },
  "luminance": 0.02872
}

Semantic roles & 50–950 ramp

primary

#2C1C7E

secondary

#A0B244

accent

#E741CC

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#09040F

muted

#7B797F

Preview Lab

Preview with #2C1C7E

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

Preview Lab → · Contrast checker → · Palette generator →