#2C1EA5#2C1EA5

#2C1EA5 is a dark, vivid blue. Relative luminance 0.042; OKLCH L 36.8% C 0.200 H 275.0°. Best body text is #FFFFFF at 11.44:1 contrast (WCAG AA passes).

Color values

HEX	#2C1EA5
RGB	rgb(44, 30, 165)
HSL	hsl(246, 69%, 38%)
HSV	hsv(246, 82%, 65%)
CMYK	cmyk(73.3%, 81.8%, 0%, 35.3%)
CIE-LAB	lab(24.26, 48.24, -68.84)
CIE-LCH	lch(24.26, 84.05, 305.02°)
OKLab	oklab(36.85% 0.0173 -0.199)
OKLCH	oklch(36.85% 0.2 275)
XYZ	xyz(8.2923, 4.1798, 35.9598)
Luminance	0.0418 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C1EA5 #97A51E

analogous

#1E53A5 #2C1EA5 #6F1EA5

triadic

#2C1EA5 #A52C1E #1EA52C

tetradic

#2C1EA5 #A51E53 #97A51E #1EA56F

square

#2C1EA5 #A51E53 #97A51E #1EA56F

split-complementary

#2C1EA5 #A56F1E #53A51E

monochromatic

#100B3D #1E1571 #2C1EA5 #3A28D8 #6A5CE1

Accessibility & contrast

On white

11.44

#2C1EA5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.84

#2C1EA5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C1EA5

11.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C1EA5	#FFFFFF	#000000	##FFFFFF
##2C1EA5	1.00	11.44	1.84	11.44
#FFFFFF	11.44	1.00	21.00	1.00
#000000	1.84	21.00	1.00	21.00
##FFFFFF	11.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003FA9

Deuteranopia (green-blind)

#0033A3

Tritanopia (blue-blind)

#004862

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #2c1ea5;
/* rgb */ color: rgb(44, 30, 165);
/* oklch */ color: oklch(36.8% 0.200 275.0);

Tailwind

colors: {
  custom: {
    50: '#7a5ec1',
    500: '#2c1ea5',
    950: '#000000',
  },
}

SCSS

$custom: #2c1ea5;
$custom-light: #7a5ec1;
$custom-dark: #000000;

JSON

{
  "hex": "#2c1ea5",
  "rgb": {
    "r": 44,
    "g": 30,
    "b": 165
  },
  "hsl": {
    "h": 246.222,
    "s": 69.231,
    "l": 38.235
  },
  "oklch": {
    "l": 0.36845,
    "c": 0.19979,
    "h": 275
  },
  "luminance": 0.04181
}

Semantic roles & 50–950 ramp

primary

#2C1EA5

secondary

#BAC559

accent

#EC3CDA

background

#F8F5FC

surface

#EFE9F8

border

#CAC5D1

text

#0B0512

muted

#7C7981

Preview Lab

Preview with #2C1EA5

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

Preview Lab → · Contrast checker → · Palette generator →