#2E1F89#2E1F89

#2E1F89 is a dark, vivid blue. Relative luminance 0.034; OKLCH L 34.0% C 0.165 H 279.5°. Best body text is #FFFFFF at 12.55:1 contrast (WCAG AA passes).

Color values

HEX	#2E1F89
RGB	rgb(46, 31, 137)
HSL	hsl(248, 63%, 33%)
HSV	hsv(248, 77%, 54%)
CMYK	cmyk(66.4%, 77.4%, 0%, 46.3%)
CIE-LAB	lab(21.46, 39.07, -56.22)
CIE-LCH	lch(21.46, 68.46, 304.80°)
OKLab	oklab(34.01% 0.0271 -0.1623)
OKLCH	oklch(34.01% 0.165 279.5)
XYZ	xyz(6.1306, 3.3665, 23.9888)
Luminance	0.0337 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E1F89 #7A891F

analogous

#1F4589 #2E1F89 #631F89

triadic

#2E1F89 #892E1F #1F892E

tetradic

#2E1F89 #891F45 #7A891F #1F8963

square

#2E1F89 #891F45 #7A891F #1F8963

split-complementary

#2E1F89 #89631F #45891F

monochromatic

#0C0825 #1D1457 #2E1F89 #3F2ABB #604CD6

Accessibility & contrast

On white

12.55

#2E1F89 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#2E1F89 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E1F89

12.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E1F89	#FFFFFF	#000000	##FFFFFF
##2E1F89	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)

#00378C

Deuteranopia (green-blind)

#002F87

Tritanopia (blue-blind)

#003E53

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #2e1f89;
/* rgb */ color: rgb(46, 31, 137);
/* oklch */ color: oklch(34.0% 0.165 279.5);

Tailwind

colors: {
  custom: {
    50: '#745dad',
    500: '#2e1f89',
    950: '#000000',
  },
}

SCSS

$custom: #2e1f89;
$custom-light: #745dad;
$custom-dark: #000000;

JSON

{
  "hex": "#2e1f89",
  "rgb": {
    "r": 46,
    "g": 31,
    "b": 137
  },
  "hsl": {
    "h": 248.491,
    "s": 63.095,
    "l": 32.941
  },
  "oklch": {
    "l": 0.34005,
    "c": 0.16453,
    "h": 279.5
  },
  "luminance": 0.03367
}

Semantic roles & 50–950 ramp

primary

#2E1F89

secondary

#AAB94B

accent

#E642CF

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#090410

muted

#7B797F

Preview Lab

Preview with #2E1F89

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

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