#2E1F8C#2E1F8C

#2E1F8C is a dark, vivid blue. Relative luminance 0.035; OKLCH L 34.3% C 0.168 H 279.0°. Best body text is #FFFFFF at 12.42:1 contrast (WCAG AA passes).

Color values

HEX	#2E1F8C
RGB	rgb(46, 31, 140)
HSL	hsl(248, 64%, 34%)
HSV	hsv(248, 78%, 55%)
CMYK	cmyk(67.1%, 77.9%, 0%, 45.1%)
CIE-LAB	lab(21.78, 40.04, -57.56)
CIE-LCH	lch(21.78, 70.12, 304.82°)
OKLab	oklab(34.33% 0.0263 -0.1662)
OKLCH	oklch(34.33% 0.168 279)
XYZ	xyz(6.3488, 3.4537, 25.1379)
Luminance	0.0345 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E1F8C #7D8C1F

analogous

#1F468C #2E1F8C #641F8C

triadic

#2E1F8C #8C2E1F #1F8C2E

tetradic

#2E1F8C #8C1F46 #7D8C1F #1F8C64

square

#2E1F8C #8C1F46 #7D8C1F #1F8C64

split-complementary

#2E1F8C #8C641F #468C1F

monochromatic

#0D0928 #1E145A #2E1F8C #3E2ABE #614ED8

Accessibility & contrast

On white

12.42

#2E1F8C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#2E1F8C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E1F8C

12.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E1F8C	#FFFFFF	#000000	##FFFFFF
##2E1F8C	1.00	12.42	1.69	12.42
#FFFFFF	12.42	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00388F

Deuteranopia (green-blind)

#00308A

Tritanopia (blue-blind)

#003F54

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #2e1f8c;
/* rgb */ color: rgb(46, 31, 140);
/* oklch */ color: oklch(34.3% 0.168 279.0);

Tailwind

colors: {
  custom: {
    50: '#755daf',
    500: '#2e1f8c',
    950: '#000000',
  },
}

SCSS

$custom: #2e1f8c;
$custom-light: #755daf;
$custom-dark: #000000;

JSON

{
  "hex": "#2e1f8c",
  "rgb": {
    "r": 46,
    "g": 31,
    "b": 140
  },
  "hsl": {
    "h": 248.257,
    "s": 63.743,
    "l": 33.529
  },
  "oklch": {
    "l": 0.34327,
    "c": 0.16828,
    "h": 279
  },
  "luminance": 0.03454
}

Semantic roles & 50–950 ramp

primary

#2E1F8C

secondary

#ABBB4C

accent

#E741D0

background

#F7F5FA

surface

#EEE9F5

border

#C9C5CF

text

#090410

muted

#7B797F

Preview Lab

Preview with #2E1F8C

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

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