#2E356C#2E356C

#2E356C is a dark, moderate blue. Relative luminance 0.042; OKLCH L 35.3% C 0.095 H 275.0°. Best body text is #FFFFFF at 11.40:1 contrast (WCAG AA passes).

Color values

HEX	#2E356C
RGB	rgb(46, 53, 108)
HSL	hsl(233, 40%, 30%)
HSV	hsv(233, 57%, 42%)
CMYK	cmyk(57.4%, 50.9%, 0%, 57.6%)
CIE-LAB	lab(24.35, 14.73, -33.09)
CIE-LCH	lch(24.35, 36.22, 293.99°)
OKLab	oklab(35.35% 0.0083 -0.0944)
OKLCH	oklch(35.35% 0.095 275)
XYZ	xyz(5.1057, 4.2094, 14.7279)
Luminance	0.0421 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E356C #6C652E

analogous

#2E546C #2E356C #462E6C

triadic

#2E356C #6C2E35 #356C2E

tetradic

#2E356C #6C2E54 #6C652E #2E6C46

square

#2E356C #6C2E54 #6C652E #2E6C46

split-complementary

#2E356C #6C462E #546C2E

monochromatic

#090B16 #1C2041 #2E356C #404A97 #5B66B9

Accessibility & contrast

On white

11.40

#2E356C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.84

#2E356C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E356C

11.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E356C	#FFFFFF	#000000	##FFFFFF
##2E356C	1.00	11.40	1.84	11.40
#FFFFFF	11.40	1.00	21.00	1.00
#000000	1.84	21.00	1.00	21.00
##FFFFFF	11.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B3D6E

Deuteranopia (green-blind)

#13376B

Tritanopia (blue-blind)

#0F414B

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #2e356c;
/* rgb */ color: rgb(46, 53, 108);
/* oklch */ color: oklch(35.3% 0.095 275.0);

Tailwind

colors: {
  custom: {
    50: '#6c6c96',
    500: '#2e356c',
    950: '#000000',
  },
}

SCSS

$custom: #2e356c;
$custom-light: #6c6c96;
$custom-dark: #000000;

JSON

{
  "hex": "#2e356c",
  "rgb": {
    "r": 46,
    "g": 53,
    "b": 108
  },
  "hsl": {
    "h": 233.226,
    "s": 40.26,
    "l": 30.196
  },
  "oklch": {
    "l": 0.35349,
    "c": 0.09473,
    "h": 275
  },
  "luminance": 0.0421
}

Semantic roles & 50–950 ramp

primary

#2E356C

secondary

#9E9658

accent

#C358D0

background

#F6F6F9

surface

#ECEBF2

border

#C7C6CC

text

#07060D

muted

#7A7A7E

Preview Lab

Preview with #2E356C

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

Preview Lab → · Contrast checker → · Palette generator →