#2E1F98#2E1F98

#2E1F98 is a dark, vivid blue. Relative luminance 0.038; OKLCH L 35.6% C 0.183 H 277.3°. Best body text is #FFFFFF at 11.89:1 contrast (WCAG AA passes).

Color values

HEX	#2E1F98
RGB	rgb(46, 31, 152)
HSL	hsl(247, 66%, 36%)
HSV	hsv(247, 80%, 60%)
CMYK	cmyk(69.7%, 79.6%, 0%, 40.4%)
CIE-LAB	lab(23.09, 43.87, -62.82)
CIE-LCH	lch(23.09, 76.62, 304.93°)
OKLab	oklab(35.64% 0.0231 -0.1815)
OKLCH	oklch(35.64% 0.183 277.3)
XYZ	xyz(7.2824, 3.8272, 30.0546)
Luminance	0.0383 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E1F98 #89981F

analogous

#1F4C98 #2E1F98 #6A1F98

triadic

#2E1F98 #982E1F #1F982E

tetradic

#2E1F98 #981F4C #89981F #1F986A

square

#2E1F98 #981F4C #89981F #1F986A

split-complementary

#2E1F98 #986A1F #4C981F

monochromatic

#0F0A32 #1F1565 #2E1F98 #3D29CB #6655DC

Accessibility & contrast

On white

11.89

#2E1F98 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.77

#2E1F98 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E1F98

11.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E1F98	#FFFFFF	#000000	##FFFFFF
##2E1F98	1.00	11.89	1.77	11.89
#FFFFFF	11.89	1.00	21.00	1.00
#000000	1.77	21.00	1.00	21.00
##FFFFFF	11.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C9B

Deuteranopia (green-blind)

#003296

Tritanopia (blue-blind)

#00435B

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #2e1f98;
/* rgb */ color: rgb(46, 31, 152);
/* oklch */ color: oklch(35.6% 0.183 277.3);

Tailwind

colors: {
  custom: {
    50: '#775eb8',
    500: '#2e1f98',
    950: '#000000',
  },
}

SCSS

$custom: #2e1f98;
$custom-light: #775eb8;
$custom-dark: #000000;

JSON

{
  "hex": "#2e1f98",
  "rgb": {
    "r": 46,
    "g": 31,
    "b": 152
  },
  "hsl": {
    "h": 247.438,
    "s": 66.12,
    "l": 35.882
  },
  "oklch": {
    "l": 0.35638,
    "c": 0.183,
    "h": 277.3
  },
  "luminance": 0.03828
}

Semantic roles & 50–950 ramp

primary

#2E1F98

secondary

#B2C053

accent

#E93FD4

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#0A0411

muted

#7C7980

Preview Lab

Preview with #2E1F98

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

Preview Lab → · Contrast checker → · Palette generator →