#2D4574#2D4574

#2D4574 is a dark, moderate blue. Relative luminance 0.061; OKLCH L 39.5% C 0.085 H 262.7°. Best body text is #FFFFFF at 9.48:1 contrast (WCAG AA passes).

Color values

HEX	#2D4574
RGB	rgb(45, 69, 116)
HSL	hsl(220, 44%, 32%)
HSV	hsv(220, 61%, 45%)
CMYK	cmyk(61.2%, 40.5%, 0%, 54.5%)
CIE-LAB	lab(29.60, 6.46, -29.82)
CIE-LCH	lch(29.60, 30.51, 282.22°)
OKLab	oklab(39.52% -0.0109 -0.0846)
OKLCH	oklch(39.52% 0.085 262.7)
XYZ	xyz(6.3616, 6.0746, 17.3569)
Luminance	0.0607 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D4574 #745C2D

analogous

#2D6974 #2D4574 #392D74

triadic

#2D4574 #742D45 #45742D

tetradic

#2D4574 #742D69 #745C2D #2D7439

square

#2D4574 #742D69 #745C2D #2D7439

split-complementary

#2D4574 #74392D #69742D

monochromatic

#0B111C #1C2B48 #2D4574 #3E5FA0 #5C7EC0

Accessibility & contrast

On white

9.48

#2D4574 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.22

#2D4574 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D4574

9.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D4574	#FFFFFF	#000000	##FFFFFF
##2D4574	1.00	9.48	2.22	9.48
#FFFFFF	9.48	1.00	21.00	1.00
#000000	2.22	21.00	1.00	21.00
##FFFFFF	9.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#314976

Deuteranopia (green-blind)

#284373

Tritanopia (blue-blind)

#004F57

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #2d4574;
/* rgb */ color: rgb(45, 69, 116);
/* oklch */ color: oklch(39.5% 0.085 262.7);

Tailwind

colors: {
  custom: {
    50: '#6c789c',
    500: '#2d4574',
    950: '#000000',
  },
}

SCSS

$custom: #2d4574;
$custom-light: #6c789c;
$custom-dark: #000000;

JSON

{
  "hex": "#2d4574",
  "rgb": {
    "r": 45,
    "g": 69,
    "b": 116
  },
  "hsl": {
    "h": 219.718,
    "s": 44.099,
    "l": 31.569
  },
  "oklch": {
    "l": 0.39516,
    "c": 0.08532,
    "h": 262.7
  },
  "luminance": 0.06075
}

Semantic roles & 50–950 ramp

primary

#2D4574

secondary

#A58B57

accent

#A954D4

background

#F6F7F9

surface

#ECEDF2

border

#C7C8CC

text

#07080E

muted

#7A7B7E

Preview Lab

Preview with #2D4574

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

Preview Lab → · Contrast checker → · Palette generator →