#2E238C#2E238C

#2E238C is a dark, vivid blue. Relative luminance 0.037; OKLCH L 34.9% C 0.164 H 278.3°. Best body text is #FFFFFF at 12.10:1 contrast (WCAG AA passes).

Color values

HEX	#2E238C
RGB	rgb(46, 35, 140)
HSL	hsl(246, 60%, 34%)
HSV	hsv(246, 75%, 55%)
CMYK	cmyk(67.1%, 75%, 0%, 45.1%)
CIE-LAB	lab(22.57, 37.80, -56.25)
CIE-LCH	lch(22.57, 67.77, 303.90°)
OKLab	oklab(34.89% 0.0238 -0.1624)
OKLCH	oklch(34.89% 0.164 278.3)
XYZ	xyz(6.4598, 3.6758, 25.1749)
Luminance	0.0368 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E238C #818C23

analogous

#234D8C #2E238C #63238C

triadic

#2E238C #8C2E23 #238C2E

tetradic

#2E238C #8C234D #818C23 #238C63

square

#2E238C #8C234D #818C23 #238C63

split-complementary

#2E238C #8C6323 #4D8C23

monochromatic

#0E0B2A #1E175B #2E238C #3E2FBD #6255D4

Accessibility & contrast

On white

12.10

#2E238C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.74

#2E238C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E238C

12.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E238C	#FFFFFF	#000000	##FFFFFF
##2E238C	1.00	12.10	1.74	12.10
#FFFFFF	12.10	1.00	21.00	1.00
#000000	1.74	21.00	1.00	21.00
##FFFFFF	12.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A8F

Deuteranopia (green-blind)

#00328A

Tritanopia (blue-blind)

#004155

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #2e238c;
/* rgb */ color: rgb(46, 35, 140);
/* oklch */ color: oklch(34.9% 0.164 278.3);

Tailwind

colors: {
  custom: {
    50: '#7460af',
    500: '#2e238c',
    950: '#000000',
  },
}

SCSS

$custom: #2e238c;
$custom-light: #7460af;
$custom-dark: #000000;

JSON

{
  "hex": "#2e238c",
  "rgb": {
    "r": 46,
    "g": 35,
    "b": 140
  },
  "hsl": {
    "h": 246.286,
    "s": 60,
    "l": 34.314
  },
  "oklch": {
    "l": 0.34886,
    "c": 0.16416,
    "h": 278.3
  },
  "luminance": 0.03676
}

Semantic roles & 50–950 ramp

primary

#2E238C

secondary

#AEB852

accent

#E345D3

background

#F7F5FA

surface

#EEE9F5

border

#C9C5CF

text

#090510

muted

#7B797F

Preview Lab

Preview with #2E238C

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

Preview Lab → · Contrast checker → · Palette generator →