#2C1EC9#2C1EC9

#2C1EC9 is a dark, highly saturated blue. Relative luminance 0.057; OKLCH L 41.1% C 0.240 H 271.8°. Best body text is #FFFFFF at 9.83:1 contrast (WCAG AA passes).

Color values

HEX	#2C1EC9
RGB	rgb(44, 30, 201)
HSL	hsl(245, 74%, 45%)
HSV	hsv(245, 85%, 79%)
CMYK	cmyk(78.1%, 85.1%, 0%, 21.2%)
CIE-LAB	lab(28.59, 58.93, -83.08)
CIE-LCH	lch(28.59, 101.86, 305.35°)
OKLab	oklab(41.07% 0.0077 -0.2403)
OKLCH	oklch(41.07% 0.24 271.8)
XYZ	xyz(12.0421, 5.6797, 55.7087)
Luminance	0.0568 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C1EC9 #BBC91E

analogous

#1E66C9 #2C1EC9 #811EC9

triadic

#2C1EC9 #C92C1E #1EC92C

tetradic

#2C1EC9 #C91E66 #BBC91E #1EC981

square

#2C1EC9 #C91E66 #BBC91E #1EC981

split-complementary

#2C1EC9 #C9811E #66C91E

monochromatic

#150E5E #201694 #2C1EC9 #4F41E3 #8077EB

Accessibility & contrast

On white

9.83

#2C1EC9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.14

#2C1EC9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C1EC9

9.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C1EC9	#FFFFFF	#000000	##FFFFFF
##2C1EC9	1.00	9.83	2.14	9.83
#FFFFFF	9.83	1.00	21.00	1.00
#000000	2.14	21.00	1.00	21.00
##FFFFFF	9.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004BCD

Deuteranopia (green-blind)

#003BC6

Tritanopia (blue-blind)

#005778

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #2c1ec9;
/* rgb */ color: rgb(44, 30, 201);
/* oklch */ color: oklch(41.1% 0.240 271.8);

Tailwind

colors: {
  custom: {
    50: '#8261db',
    500: '#2c1ec9',
    950: '#000000',
  },
}

SCSS

$custom: #2c1ec9;
$custom-light: #8261db;
$custom-dark: #000000;

JSON

{
  "hex": "#2c1ec9",
  "rgb": {
    "r": 44,
    "g": 30,
    "b": 201
  },
  "hsl": {
    "h": 244.912,
    "s": 74.026,
    "l": 45.294
  },
  "oklch": {
    "l": 0.41072,
    "c": 0.24042,
    "h": 271.8
  },
  "luminance": 0.05681
}

Semantic roles & 50–950 ramp

primary

#2C1EC9

secondary

#CAD271

accent

#F137E1

background

#F9F6FD

surface

#F1EBFB

border

#CBC6D4

text

#0D0515

muted

#7E7A83

Preview Lab

Preview with #2C1EC9

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

Preview Lab → · Contrast checker → · Palette generator →