#2D4D73#2D4D73

#2D4D73 is a dark, moderate cyan. Relative luminance 0.071; OKLCH L 41.4% C 0.074 H 253.7°. Best body text is #FFFFFF at 8.68:1 contrast (WCAG AA passes).

Color values

HEX	#2D4D73
RGB	rgb(45, 77, 115)
HSL	hsl(213, 44%, 31%)
HSV	hsv(213, 61%, 45%)
CMYK	cmyk(60.9%, 33%, 0%, 54.9%)
CIE-LAB	lab(32.04, 0.80, -25.34)
CIE-LCH	lch(32.04, 25.36, 271.80°)
OKLab	oklab(41.4% -0.0209 -0.0715)
OKLCH	oklch(41.4% 0.074 253.7)
XYZ	xyz(6.8295, 7.1029, 17.2274)
Luminance	0.0710 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D4D73 #73532D

analogous

#2D7073 #2D4D73 #302D73

triadic

#2D4D73 #732D4D #4D732D

tetradic

#2D4D73 #732D70 #73532D #2D7330

square

#2D4D73 #732D70 #73532D #2D7330

split-complementary

#2D4D73 #73302D #70732D

monochromatic

#0B121B #1C3047 #2D4D73 #3E6A9F #5B89BF

Accessibility & contrast

On white

8.68

#2D4D73 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.42

#2D4D73 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D4D73

8.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D4D73	#FFFFFF	#000000	##FFFFFF
##2D4D73	1.00	8.68	2.42	8.68
#FFFFFF	8.68	1.00	21.00	1.00
#000000	2.42	21.00	1.00	21.00
##FFFFFF	8.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D4F75

Deuteranopia (green-blind)

#344872

Tritanopia (blue-blind)

#00565B

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #2d4d73;
/* rgb */ color: rgb(45, 77, 115);
/* oklch */ color: oklch(41.4% 0.074 253.7);

Tailwind

colors: {
  custom: {
    50: '#6c7e9b',
    500: '#2d4d73',
    950: '#000000',
  },
}

SCSS

$custom: #2d4d73;
$custom-light: #6c7e9b;
$custom-dark: #000000;

JSON

{
  "hex": "#2d4d73",
  "rgb": {
    "r": 45,
    "g": 77,
    "b": 115
  },
  "hsl": {
    "h": 212.571,
    "s": 43.75,
    "l": 31.373
  },
  "oklch": {
    "l": 0.41399,
    "c": 0.07448,
    "h": 253.7
  },
  "luminance": 0.07103
}

Semantic roles & 50–950 ramp

primary

#2D4D73

secondary

#A48157

accent

#9954D3

background

#F6F7F9

surface

#ECEEF2

border

#C7C9CC

text

#07090E

muted

#7A7B7E

Preview Lab

Preview with #2D4D73

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

Preview Lab → · Contrast checker → · Palette generator →