#2E1C8C#2E1C8C

#2E1C8C is a dark, vivid blue. Relative luminance 0.033; OKLCH L 33.9% C 0.171 H 279.4°. Best body text is #FFFFFF at 12.64:1 contrast (WCAG AA passes).

Color values

HEX	#2E1C8C
RGB	rgb(46, 28, 140)
HSL	hsl(250, 67%, 33%)
HSV	hsv(250, 80%, 55%)
CMYK	cmyk(67.1%, 80%, 0%, 45.1%)
CIE-LAB	lab(21.22, 41.63, -58.47)
CIE-LCH	lch(21.22, 71.78, 305.45°)
OKLab	oklab(33.94% 0.0281 -0.1688)
OKLCH	oklch(33.94% 0.171 279.4)
XYZ	xyz(6.2741, 3.3043, 25.1130)
Luminance	0.0331 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E1C8C #7A8C1C

analogous

#1C428C #2E1C8C #661C8C

triadic

#2E1C8C #8C2E1C #1C8C2E

tetradic

#2E1C8C #8C1C42 #7A8C1C #1C8C66

square

#2E1C8C #8C1C42 #7A8C1C #1C8C66

split-complementary

#2E1C8C #8C661C #428C1C

monochromatic

#0C0826 #1D1259 #2E1C8C #3F26BF #6048DA

Accessibility & contrast

On white

12.64

#2E1C8C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#2E1C8C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E1C8C

12.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E1C8C	#FFFFFF	#000000	##FFFFFF
##2E1C8C	1.00	12.64	1.66	12.64
#FFFFFF	12.64	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00378F

Deuteranopia (green-blind)

#002F8A

Tritanopia (blue-blind)

#003D54

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #2e1c8c;
/* rgb */ color: rgb(46, 28, 140);
/* oklch */ color: oklch(33.9% 0.171 279.4);

Tailwind

colors: {
  custom: {
    50: '#755caf',
    500: '#2e1c8c',
    950: '#000000',
  },
}

SCSS

$custom: #2e1c8c;
$custom-light: #755caf;
$custom-dark: #000000;

JSON

{
  "hex": "#2e1c8c",
  "rgb": {
    "r": 46,
    "g": 28,
    "b": 140
  },
  "hsl": {
    "h": 249.643,
    "s": 66.667,
    "l": 32.941
  },
  "oklch": {
    "l": 0.33939,
    "c": 0.17116,
    "h": 279.4
  },
  "luminance": 0.03305
}

Semantic roles & 50–950 ramp

primary

#2E1C8C

secondary

#AABC48

accent

#EA3ECE

background

#F7F5FA

surface

#EEE9F5

border

#C9C5CF

text

#0A0410

muted

#7C797F

Preview Lab

Preview with #2E1C8C

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

Preview Lab → · Contrast checker → · Palette generator →