#2E2783#2E2783

#2E2783 is a dark, vivid blue. Relative luminance 0.037; OKLCH L 34.6% C 0.148 H 278.7°. Best body text is #FFFFFF at 12.11:1 contrast (WCAG AA passes).

Color values

HEX	#2E2783
RGB	rgb(46, 39, 131)
HSL	hsl(245, 54%, 33%)
HSV	hsv(245, 70%, 51%)
CMYK	cmyk(64.9%, 70.2%, 0%, 48.6%)
CIE-LAB	lab(22.55, 32.34, -50.65)
CIE-LCH	lch(22.55, 60.10, 302.56°)
OKLab	oklab(34.6% 0.0225 -0.1461)
OKLCH	oklch(34.6% 0.148 278.7)
XYZ	xyz(5.9477, 3.6701, 21.8633)
Luminance	0.0367 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E2783 #7C8327

analogous

#274E83 #2E2783 #5C2783

triadic

#2E2783 #832E27 #27832E

tetradic

#2E2783 #83274E #7C8327 #27835C

square

#2E2783 #83274E #7C8327 #27835C

split-complementary

#2E2783 #835C27 #4E8327

monochromatic

#0D0B25 #1D1954 #2E2783 #3F35B2 #6057CD

Accessibility & contrast

On white

12.11

#2E2783 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#2E2783 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E2783

12.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E2783	#FFFFFF	#000000	##FFFFFF
##2E2783	1.00	12.11	1.73	12.11
#FFFFFF	12.11	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003986

Deuteranopia (green-blind)

#003281

Tritanopia (blue-blind)

#003F51

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #2e2783;
/* rgb */ color: rgb(46, 39, 131);
/* oklch */ color: oklch(34.6% 0.148 278.7);

Tailwind

colors: {
  custom: {
    50: '#7262a8',
    500: '#2e2783',
    950: '#000000',
  },
}

SCSS

$custom: #2e2783;
$custom-light: #7262a8;
$custom-dark: #000000;

JSON

{
  "hex": "#2e2783",
  "rgb": {
    "r": 46,
    "g": 39,
    "b": 131
  },
  "hsl": {
    "h": 244.565,
    "s": 54.118,
    "l": 33.333
  },
  "oklch": {
    "l": 0.34601,
    "c": 0.14778,
    "h": 278.7
  },
  "luminance": 0.03671
}

Semantic roles & 50–950 ramp

primary

#2E2783

secondary

#ABB254

accent

#DD4AD2

background

#F7F5FA

surface

#EDEAF4

border

#C8C6CE

text

#090510

muted

#7B797F

Preview Lab

Preview with #2E2783

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

Preview Lab → · Contrast checker → · Palette generator →