#2E379C#2E379C

#2E379C is a dark, vivid blue. Relative luminance 0.057; OKLCH L 39.8% C 0.162 H 272.6°. Best body text is #FFFFFF at 9.80:1 contrast (WCAG AA passes).

Color values

HEX	#2E379C
RGB	rgb(46, 55, 156)
HSL	hsl(235, 54%, 40%)
HSV	hsv(235, 71%, 61%)
CMYK	cmyk(70.5%, 64.7%, 0%, 38.8%)
CIE-LAB	lab(28.68, 30.95, -56.08)
CIE-LCH	lch(28.68, 64.06, 298.90°)
OKLab	oklab(39.76% 0.0074 -0.1619)
OKLCH	oklch(39.76% 0.162 272.6)
XYZ	xyz(8.4916, 5.7127, 32.1012)
Luminance	0.0571 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E379C #9C932E

analogous

#2E6E9C #2E379C #5C2E9C

triadic

#2E379C #9C2E37 #379C2E

tetradic

#2E379C #9C2E6E #9C932E #2E9C5C

square

#2E379C #9C2E6E #9C932E #2E9C5C

split-complementary

#2E379C #9C5C2E #6E9C2E

monochromatic

#12163D #20266D #2E379C #404BC7 #7078D5

Accessibility & contrast

On white

9.80

#2E379C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.14

#2E379C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E379C

9.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E379C	#FFFFFF	#000000	##FFFFFF
##2E379C	1.00	9.80	2.14	9.80
#FFFFFF	9.80	1.00	21.00	1.00
#000000	2.14	21.00	1.00	21.00
##FFFFFF	9.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00499F

Deuteranopia (green-blind)

#003F9A

Tritanopia (blue-blind)

#005164

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #2e379c;
/* rgb */ color: rgb(46, 55, 156);
/* oklch */ color: oklch(39.8% 0.162 272.6);

Tailwind

colors: {
  custom: {
    50: '#766eba',
    500: '#2e379c',
    950: '#000000',
  },
}

SCSS

$custom: #2e379c;
$custom-light: #766eba;
$custom-dark: #000000;

JSON

{
  "hex": "#2e379c",
  "rgb": {
    "r": 46,
    "g": 55,
    "b": 156
  },
  "hsl": {
    "h": 235.091,
    "s": 54.455,
    "l": 39.608
  },
  "oklch": {
    "l": 0.3976,
    "c": 0.16209,
    "h": 272.6
  },
  "luminance": 0.05714
}

Semantic roles & 50–950 ramp

primary

#2E379C

secondary

#BCB56A

accent

#D24ADE

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#0A0712

muted

#7C7A81

Preview Lab

Preview with #2E379C

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

Preview Lab → · Contrast checker → · Palette generator →