#2E1CA4#2E1CA4

#2E1CA4 is a dark, vivid blue. Relative luminance 0.041; OKLCH L 36.6% C 0.200 H 276.0°. Best body text is #FFFFFF at 11.55:1 contrast (WCAG AA passes).

Color values

HEX	#2E1CA4
RGB	rgb(46, 28, 164)
HSL	hsl(248, 71%, 38%)
HSV	hsv(248, 83%, 64%)
CMYK	cmyk(72%, 82.9%, 0%, 35.7%)
CIE-LAB	lab(23.97, 49.01, -68.70)
CIE-LCH	lch(23.97, 84.39, 305.51°)
OKLab	oklab(36.65% 0.021 -0.1986)
OKLCH	oklch(36.65% 0.2 276)
XYZ	xyz(8.2406, 4.0909, 35.4701)
Luminance	0.0409 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E1CA4 #92A41C

analogous

#1C4EA4 #2E1CA4 #721CA4

triadic

#2E1CA4 #A42E1C #1CA42E

tetradic

#2E1CA4 #A41C4E #92A41C #1CA472

square

#2E1CA4 #A41C4E #92A41C #1CA472

split-complementary

#2E1CA4 #A4721C #4EA41C

monochromatic

#110A3B #1F1370 #2E1CA4 #3D25D8 #6A58E2

Accessibility & contrast

On white

11.55

#2E1CA4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#2E1CA4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E1CA4

11.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E1CA4	#FFFFFF	#000000	##FFFFFF
##2E1CA4	1.00	11.55	1.82	11.55
#FFFFFF	11.55	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003FA8

Deuteranopia (green-blind)

#0033A2

Tritanopia (blue-blind)

#004762

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #2e1ca4;
/* rgb */ color: rgb(46, 28, 164);
/* oklch */ color: oklch(36.6% 0.200 276.0);

Tailwind

colors: {
  custom: {
    50: '#7a5dc0',
    500: '#2e1ca4',
    950: '#000000',
  },
}

SCSS

$custom: #2e1ca4;
$custom-light: #7a5dc0;
$custom-dark: #000000;

JSON

{
  "hex": "#2e1ca4",
  "rgb": {
    "r": 46,
    "g": 28,
    "b": 164
  },
  "hsl": {
    "h": 247.941,
    "s": 70.833,
    "l": 37.647
  },
  "oklch": {
    "l": 0.3665,
    "c": 0.19968,
    "h": 276
  },
  "luminance": 0.04092
}

Semantic roles & 50–950 ramp

primary

#2E1CA4

secondary

#B7C656

accent

#EE3AD6

background

#F8F5FC

surface

#EFE9F8

border

#CAC5D1

text

#0B0412

muted

#7C7981

Preview Lab

Preview with #2E1CA4

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

Preview Lab → · Contrast checker → · Palette generator →