#2E1C8E#2E1C8E

#2E1C8E is a dark, vivid blue. Relative luminance 0.034; OKLCH L 34.2% C 0.174 H 279.1°. Best body text is #FFFFFF at 12.55:1 contrast (WCAG AA passes).

Color values

HEX	#2E1C8E
RGB	rgb(46, 28, 142)
HSL	hsl(249, 67%, 33%)
HSV	hsv(249, 80%, 56%)
CMYK	cmyk(67.6%, 80.3%, 0%, 44.3%)
CIE-LAB	lab(21.45, 42.25, -59.35)
CIE-LCH	lch(21.45, 72.86, 305.45°)
OKLab	oklab(34.16% 0.0275 -0.1714)
OKLCH	oklch(34.16% 0.174 279.1)
XYZ	xyz(6.4229, 3.3638, 25.8967)
Luminance	0.0336 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E1C8E #7C8E1C

analogous

#1C438E #2E1C8E #671C8E

triadic

#2E1C8E #8E2E1C #1C8E2E

tetradic

#2E1C8E #8E1C43 #7C8E1C #1C8E67

square

#2E1C8E #8E1C43 #7C8E1C #1C8E67

split-complementary

#2E1C8E #8E671C #438E1C

monochromatic

#0D0828 #1D125B #2E1C8E #3F26C1 #6049DB

Accessibility & contrast

On white

12.55

#2E1C8E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#2E1C8E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E1C8E

12.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E1C8E	#FFFFFF	#000000	##FFFFFF
##2E1C8E	1.00	12.55	1.67	12.55
#FFFFFF	12.55	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003891

Deuteranopia (green-blind)

#002F8C

Tritanopia (blue-blind)

#003E55

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #2e1c8e;
/* rgb */ color: rgb(46, 28, 142);
/* oklch */ color: oklch(34.2% 0.174 279.1);

Tailwind

colors: {
  custom: {
    50: '#755cb0',
    500: '#2e1c8e',
    950: '#000000',
  },
}

SCSS

$custom: #2e1c8e;
$custom-light: #755cb0;
$custom-dark: #000000;

JSON

{
  "hex": "#2e1c8e",
  "rgb": {
    "r": 46,
    "g": 28,
    "b": 142
  },
  "hsl": {
    "h": 249.474,
    "s": 67.059,
    "l": 33.333
  },
  "oklch": {
    "l": 0.3416,
    "c": 0.17359,
    "h": 279.1
  },
  "luminance": 0.03364
}

Semantic roles & 50–950 ramp

primary

#2E1C8E

secondary

#ABBD49

accent

#EA3ECF

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#0A0411

muted

#7C7980

Preview Lab

Preview with #2E1C8E

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

Preview Lab → · Contrast checker → · Palette generator →