#2D345D#2D345D

#2D345D is a dark, moderate blue. Relative luminance 0.038; OKLCH L 34.0% C 0.072 H 274.6°. Best body text is #FFFFFF at 11.93:1 contrast (WCAG AA passes).

Color values

HEX	#2D345D
RGB	rgb(45, 52, 93)
HSL	hsl(231, 35%, 27%)
HSV	hsv(231, 52%, 36%)
CMYK	cmyk(51.6%, 44.1%, 0%, 63.5%)
CIE-LAB	lab(23.01, 9.80, -25.50)
CIE-LCH	lch(23.01, 27.31, 291.03°)
OKLab	oklab(34% 0.0058 -0.0721)
OKLCH	oklch(34% 0.072 274.6)
XYZ	xyz(4.2853, 3.8039, 10.8622)
Luminance	0.0380 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D345D #5D562D

analogous

#2D4C5D #2D345D #3E2D5D

triadic

#2D345D #5D2D34 #345D2D

tetradic

#2D345D #5D2D4C #5D562D #2D5D3E

square

#2D345D #5D2D4C #5D562D #2D5D3E

split-complementary

#2D345D #5D3E2D #4C5D2D

monochromatic

#0A0C15 #191D34 #2D345D #414B86 #5763AE

Accessibility & contrast

On white

11.93

#2D345D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.76

#2D345D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D345D

11.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D345D	#FFFFFF	#000000	##FFFFFF
##2D345D	1.00	11.93	1.76	11.93
#FFFFFF	11.93	1.00	21.00	1.00
#000000	1.76	21.00	1.00	21.00
##FFFFFF	11.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#24395F

Deuteranopia (green-blind)

#20355C

Tritanopia (blue-blind)

#1B3D44

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #2d345d;
/* rgb */ color: rgb(45, 52, 93);
/* oklch */ color: oklch(34.0% 0.072 274.6);

Tailwind

colors: {
  custom: {
    50: '#696b8b',
    500: '#2d345d',
    950: '#000000',
  },
}

SCSS

$custom: #2d345d;
$custom-light: #696b8b;
$custom-dark: #000000;

JSON

{
  "hex": "#2d345d",
  "rgb": {
    "r": 45,
    "g": 52,
    "b": 93
  },
  "hsl": {
    "h": 231.25,
    "s": 34.783,
    "l": 27.059
  },
  "oklch": {
    "l": 0.33996,
    "c": 0.07235,
    "h": 274.6
  },
  "luminance": 0.03804
}

Semantic roles & 50–950 ramp

primary

#2D345D

secondary

#8F8757

accent

#BB5DCB

background

#F6F6F8

surface

#EBEBF0

border

#C6C6CB

text

#06060C

muted

#7A7A7D

Preview Lab

Preview with #2D345D

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

Preview Lab → · Contrast checker → · Palette generator →