#2E2198#2E2198

#2E2198 is a dark, vivid blue. Relative luminance 0.039; OKLCH L 35.9% C 0.181 H 277.0°. Best body text is #FFFFFF at 11.75:1 contrast (WCAG AA passes).

Color values

HEX	#2E2198
RGB	rgb(46, 33, 152)
HSL	hsl(247, 64%, 36%)
HSV	hsv(247, 78%, 60%)
CMYK	cmyk(69.7%, 78.3%, 0%, 40.4%)
CIE-LAB	lab(23.45, 42.82, -62.22)
CIE-LCH	lch(23.45, 75.53, 304.54°)
OKLab	oklab(35.89% 0.0221 -0.1798)
OKLCH	oklch(35.89% 0.181 277)
XYZ	xyz(7.3362, 3.9349, 30.0726)
Luminance	0.0394 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E2198 #8B9821

analogous

#215098 #2E2198 #6A2198

triadic

#2E2198 #982E21 #21982E

tetradic

#2E2198 #982150 #8B9821 #21986A

square

#2E2198 #982150 #8B9821 #21986A

split-complementary

#2E2198 #986A21 #509821

monochromatic

#100B33 #1F1666 #2E2198 #3D2CCA #6759DB

Accessibility & contrast

On white

11.75

#2E2198 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#2E2198 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E2198

11.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E2198	#FFFFFF	#000000	##FFFFFF
##2E2198	1.00	11.75	1.79	11.75
#FFFFFF	11.75	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003D9B

Deuteranopia (green-blind)

#003396

Tritanopia (blue-blind)

#00445C

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #2e2198;
/* rgb */ color: rgb(46, 33, 152);
/* oklch */ color: oklch(35.9% 0.181 277.0);

Tailwind

colors: {
  custom: {
    50: '#775fb8',
    500: '#2e2198',
    950: '#000000',
  },
}

SCSS

$custom: #2e2198;
$custom-light: #775fb8;
$custom-dark: #000000;

JSON

{
  "hex": "#2e2198",
  "rgb": {
    "r": 46,
    "g": 33,
    "b": 152
  },
  "hsl": {
    "h": 246.555,
    "s": 64.324,
    "l": 36.275
  },
  "oklch": {
    "l": 0.35892,
    "c": 0.18116,
    "h": 277
  },
  "luminance": 0.03936
}

Semantic roles & 50–950 ramp

primary

#2E2198

secondary

#B3BF56

accent

#E740D5

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#0A0511

muted

#7C7980

Preview Lab

Preview with #2E2198

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

Preview Lab → · Contrast checker → · Palette generator →