#2D355A#2D355A

#2D355A is a dark, moderate blue. Relative luminance 0.038; OKLCH L 34.0% C 0.066 H 273.2°. Best body text is #FFFFFF at 11.88:1 contrast (WCAG AA passes).

Color values

HEX	#2D355A
RGB	rgb(45, 53, 90)
HSL	hsl(229, 33%, 26%)
HSV	hsv(229, 50%, 35%)
CMYK	cmyk(50%, 41.1%, 0%, 64.7%)
CIE-LAB	lab(23.14, 8.06, -23.32)
CIE-LCH	lch(23.14, 24.67, 289.06°)
OKLab	oklab(34.04% 0.0037 -0.0658)
OKLCH	oklch(34.04% 0.066 273.2)
XYZ	xyz(4.2002, 3.8420, 10.1911)
Luminance	0.0384 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D355A #5A522D

analogous

#2D4C5A #2D355A #3C2D5A

triadic

#2D355A #5A2D35 #355A2D

tetradic

#2D355A #5A2D4C #5A522D #2D5A3C

square

#2D355A #5A2D4C #5A522D #2D5A3C

split-complementary

#2D355A #5A3C2D #4C5A2D

monochromatic

#0A0C14 #191D31 #2D355A #414D83 #5766AB

Accessibility & contrast

On white

11.88

#2D355A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.77

#2D355A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D355A

11.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D355A	#FFFFFF	#000000	##FFFFFF
##2D355A	1.00	11.88	1.77	11.88
#FFFFFF	11.88	1.00	21.00	1.00
#000000	1.77	21.00	1.00	21.00
##FFFFFF	11.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#27395B

Deuteranopia (green-blind)

#233559

Tritanopia (blue-blind)

#1C3D43

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #2d355a;
/* rgb */ color: rgb(45, 53, 90);
/* oklch */ color: oklch(34.0% 0.066 273.2);

Tailwind

colors: {
  custom: {
    50: '#696c89',
    500: '#2d355a',
    950: '#000000',
  },
}

SCSS

$custom: #2d355a;
$custom-light: #696c89;
$custom-dark: #000000;

JSON

{
  "hex": "#2d355a",
  "rgb": {
    "r": 45,
    "g": 53,
    "b": 90
  },
  "hsl": {
    "h": 229.333,
    "s": 33.333,
    "l": 26.471
  },
  "oklch": {
    "l": 0.34038,
    "c": 0.06587,
    "h": 273.2
  },
  "luminance": 0.03842
}

Semantic roles & 50–950 ramp

primary

#2D355A

secondary

#8C8257

accent

#B65EC9

background

#F6F6F8

surface

#EBEBF0

border

#C6C6CB

text

#06060B

muted

#7A7A7C

Preview Lab

Preview with #2D355A

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

Preview Lab → · Contrast checker → · Palette generator →