#2D4784#2D4784

#2D4784 is a dark, moderate blue. Relative luminance 0.067; OKLCH L 41.1% C 0.107 H 264.7°. Best body text is #FFFFFF at 8.95:1 contrast (WCAG AA passes).

Color values

HEX	#2D4784
RGB	rgb(45, 71, 132)
HSL	hsl(222, 49%, 35%)
HSV	hsv(222, 66%, 52%)
CMYK	cmyk(65.9%, 46.2%, 0%, 48.2%)
CIE-LAB	lab(31.18, 11.07, -37.29)
CIE-LCH	lch(31.18, 38.90, 286.54°)
OKLab	oklab(41.05% -0.0098 -0.1065)
OKLCH	oklch(41.05% 0.107 264.7)
XYZ	xyz(7.4988, 6.7296, 22.7291)
Luminance	0.0673 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D4784 #846A2D

analogous

#2D7384 #2D4784 #3F2D84

triadic

#2D4784 #842D47 #47842D

tetradic

#2D4784 #842D73 #846A2D #2D843F

square

#2D4784 #842D73 #846A2D #2D843F

split-complementary

#2D4784 #843F2D #73842D

monochromatic

#0E1629 #1D2E56 #2D4784 #3D60B2 #6281C9

Accessibility & contrast

On white

8.95

#2D4784 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.35

#2D4784 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D4784

8.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D4784	#FFFFFF	#000000	##FFFFFF
##2D4784	1.00	8.95	2.35	8.95
#FFFFFF	8.95	1.00	21.00	1.00
#000000	2.35	21.00	1.00	21.00
##FFFFFF	8.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A4E86

Deuteranopia (green-blind)

#1B4683

Tritanopia (blue-blind)

#00555F

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #2d4784;
/* rgb */ color: rgb(45, 71, 132);
/* oklch */ color: oklch(41.1% 0.107 264.7);

Tailwind

colors: {
  custom: {
    50: '#6f79a8',
    500: '#2d4784',
    950: '#000000',
  },
}

SCSS

$custom: #2d4784;
$custom-light: #6f79a8;
$custom-dark: #000000;

JSON

{
  "hex": "#2d4784",
  "rgb": {
    "r": 45,
    "g": 71,
    "b": 132
  },
  "hsl": {
    "h": 222.069,
    "s": 49.153,
    "l": 34.706
  },
  "oklch": {
    "l": 0.41054,
    "c": 0.10695,
    "h": 264.7
  },
  "luminance": 0.0673
}

Semantic roles & 50–950 ramp

primary

#2D4784

secondary

#B0975D

accent

#B04FD9

background

#F7F7FA

surface

#EDEDF4

border

#C8C8CE

text

#080910

muted

#7B7B7F

Preview Lab

Preview with #2D4784

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

Preview Lab → · Contrast checker → · Palette generator →