#2E319B#2E319B

#2E319B is a dark, vivid blue. Relative luminance 0.051; OKLCH L 38.6% C 0.168 H 274.0°. Best body text is #FFFFFF at 10.35:1 contrast (WCAG AA passes).

Color values

HEX	#2E319B
RGB	rgb(46, 49, 155)
HSL	hsl(238, 54%, 39%)
HSV	hsv(238, 70%, 61%)
CMYK	cmyk(70.3%, 68.4%, 0%, 39.2%)
CIE-LAB	lab(27.14, 34.44, -57.99)
CIE-LCH	lch(27.14, 67.45, 300.71°)
OKLab	oklab(38.61% 0.0118 -0.1675)
OKLCH	oklch(38.61% 0.168 274)
XYZ	xyz(8.1395, 5.1433, 31.5678)
Luminance	0.0514 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E319B #9B982E

analogous

#2E679B #2E319B #622E9B

triadic

#2E319B #9B2E31 #319B2E

tetradic

#2E319B #9B2E67 #9B982E #2E9B62

square

#2E319B #9B2E67 #9B982E #2E9B62

split-complementary

#2E319B #9B622E #679B2E

monochromatic

#12133D #20226C #2E319B #4044C6 #6F72D4

Accessibility & contrast

On white

10.35

#2E319B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.03

#2E319B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E319B

10.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E319B	#FFFFFF	#000000	##FFFFFF
##2E319B	1.00	10.35	2.03	10.35
#FFFFFF	10.35	1.00	21.00	1.00
#000000	2.03	21.00	1.00	21.00
##FFFFFF	10.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00459E

Deuteranopia (green-blind)

#003B99

Tritanopia (blue-blind)

#004D62

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #2e319b;
/* rgb */ color: rgb(46, 49, 155);
/* oklch */ color: oklch(38.6% 0.168 274.0);

Tailwind

colors: {
  custom: {
    50: '#7669b9',
    500: '#2e319b',
    950: '#000000',
  },
}

SCSS

$custom: #2e319b;
$custom-light: #7669b9;
$custom-dark: #000000;

JSON

{
  "hex": "#2e319b",
  "rgb": {
    "r": 46,
    "g": 49,
    "b": 155
  },
  "hsl": {
    "h": 238.349,
    "s": 54.229,
    "l": 39.412
  },
  "oklch": {
    "l": 0.38612,
    "c": 0.16795,
    "h": 274
  },
  "luminance": 0.05144
}

Semantic roles & 50–950 ramp

primary

#2E319B

secondary

#BCB969

accent

#DA4ADE

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#0A0612

muted

#7C7A81

Preview Lab

Preview with #2E319B

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

Preview Lab → · Contrast checker → · Palette generator →