#2D355F#2D355F

#2D355F is a dark, moderate blue. Relative luminance 0.039; OKLCH L 34.4% C 0.074 H 273.7°. Best body text is #FFFFFF at 11.76:1 contrast (WCAG AA passes).

Color values

HEX	#2D355F
RGB	rgb(45, 53, 95)
HSL	hsl(230, 36%, 27%)
HSV	hsv(230, 53%, 37%)
CMYK	cmyk(52.6%, 44.2%, 0%, 62.7%)
CIE-LAB	lab(23.44, 9.81, -26.13)
CIE-LCH	lch(23.44, 27.91, 290.58°)
OKLab	oklab(34.36% 0.0048 -0.074)
OKLCH	oklch(34.36% 0.074 273.7)
XYZ	xyz(4.4202, 3.9301, 11.3499)
Luminance	0.0393 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D355F #5F572D

analogous

#2D4E5F #2D355F #3E2D5F

triadic

#2D355F #5F2D35 #355F2D

tetradic

#2D355F #5F2D4E #5F572D #2D5F3E

square

#2D355F #5F2D4E #5F572D #2D5F3E

split-complementary

#2D355F #5F3E2D #4E5F2D

monochromatic

#0A0C15 #191E35 #2D355F #414C89 #5765AF

Accessibility & contrast

On white

11.76

#2D355F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#2D355F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D355F

11.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D355F	#FFFFFF	#000000	##FFFFFF
##2D355F	1.00	11.76	1.79	11.76
#FFFFFF	11.76	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#243A61

Deuteranopia (green-blind)

#20365E

Tritanopia (blue-blind)

#193E45

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #2d355f;
/* rgb */ color: rgb(45, 53, 95);
/* oklch */ color: oklch(34.4% 0.074 273.7);

Tailwind

colors: {
  custom: {
    50: '#696c8c',
    500: '#2d355f',
    950: '#000000',
  },
}

SCSS

$custom: #2d355f;
$custom-light: #696c8c;
$custom-dark: #000000;

JSON

{
  "hex": "#2d355f",
  "rgb": {
    "r": 45,
    "g": 53,
    "b": 95
  },
  "hsl": {
    "h": 230.4,
    "s": 35.714,
    "l": 27.451
  },
  "oklch": {
    "l": 0.34362,
    "c": 0.07412,
    "h": 273.7
  },
  "luminance": 0.0393
}

Semantic roles & 50–950 ramp

primary

#2D355F

secondary

#918857

accent

#BA5CCC

background

#F6F6F8

surface

#EBEBF0

border

#C6C6CB

text

#06060C

muted

#7A7A7D

Preview Lab

Preview with #2D355F

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

Preview Lab → · Contrast checker → · Palette generator →