#2D4066#2D4066

#2D4066 is a dark, moderate blue. Relative luminance 0.052; OKLCH L 37.4% C 0.070 H 263.2°. Best body text is #FFFFFF at 10.31:1 contrast (WCAG AA passes).

Color values

HEX	#2D4066
RGB	rgb(45, 64, 102)
HSL	hsl(220, 39%, 29%)
HSV	hsv(220, 56%, 40%)
CMYK	cmyk(55.9%, 37.3%, 0%, 60%)
CIE-LAB	lab(27.25, 4.75, -24.63)
CIE-LCH	lch(27.25, 25.09, 280.91°)
OKLab	oklab(37.44% -0.0083 -0.0695)
OKLCH	oklch(37.44% 0.07 263.2)
XYZ	xyz(5.3131, 5.1836, 13.2884)
Luminance	0.0518 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D4066 #66532D

analogous

#2D5D66 #2D4066 #372D66

triadic

#2D4066 #662D40 #40662D

tetradic

#2D4066 #662D5D #66532D #2D6637

square

#2D4066 #662D5D #66532D #2D6637

split-complementary

#2D4066 #66372D #5D662D

monochromatic

#090D15 #1A253C #2D4066 #405B90 #5877B5

Accessibility & contrast

On white

10.31

#2D4066 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.04

#2D4066 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D4066

10.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D4066	#FFFFFF	#000000	##FFFFFF
##2D4066	1.00	10.31	2.04	10.31
#FFFFFF	10.31	1.00	21.00	1.00
#000000	2.04	21.00	1.00	21.00
##FFFFFF	10.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#314368

Deuteranopia (green-blind)

#2A3E65

Tritanopia (blue-blind)

#10484E

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #2d4066;
/* rgb */ color: rgb(45, 64, 102);
/* oklch */ color: oklch(37.4% 0.070 263.2);

Tailwind

colors: {
  custom: {
    50: '#6a7492',
    500: '#2d4066',
    950: '#000000',
  },
}

SCSS

$custom: #2d4066;
$custom-light: #6a7492;
$custom-dark: #000000;

JSON

{
  "hex": "#2d4066",
  "rgb": {
    "r": 45,
    "g": 64,
    "b": 102
  },
  "hsl": {
    "h": 220,
    "s": 38.776,
    "l": 28.824
  },
  "oklch": {
    "l": 0.37436,
    "c": 0.07001,
    "h": 263.2
  },
  "luminance": 0.05184
}

Semantic roles & 50–950 ramp

primary

#2D4066

secondary

#988257

accent

#A759CF

background

#F6F7F8

surface

#EBEDF0

border

#C6C8CB

text

#07080D

muted

#7A7B7D

Preview Lab

Preview with #2D4066

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

Preview Lab → · Contrast checker → · Palette generator →