#2D4E93#2D4E93

#2D4E93 is a dark, vivid blue. Relative luminance 0.081; OKLCH L 43.7% C 0.120 H 263.1°. Best body text is #FFFFFF at 8.01:1 contrast (WCAG AA passes).

Color values

HEX	#2D4E93
RGB	rgb(45, 78, 147)
HSL	hsl(221, 53%, 38%)
HSV	hsv(221, 69%, 58%)
CMYK	cmyk(69.4%, 46.9%, 0%, 42.4%)
CIE-LAB	lab(34.22, 12.05, -41.63)
CIE-LCH	lch(34.22, 43.34, 286.14°)
OKLab	oklab(43.69% -0.0144 -0.1191)
OKLCH	oklch(43.69% 0.12 263.1)
XYZ	xyz(9.0712, 8.1123, 28.6859)
Luminance	0.0811 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D4E93 #93722D

analogous

#2D8193 #2D4E93 #3F2D93

triadic

#2D4E93 #932D4E #4E932D

tetradic

#2D4E93 #932D81 #93722D #2D933F

square

#2D4E93 #932D81 #93722D #2D933F

split-complementary

#2D4E93 #933F2D #81932D

monochromatic

#101C35 #1F3564 #2D4E93 #3B67C2 #698BD1

Accessibility & contrast

On white

8.01

#2D4E93 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.62

#2D4E93 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D4E93

8.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D4E93	#FFFFFF	#000000	##FFFFFF
##2D4E93	1.00	8.01	2.62	8.01
#FFFFFF	8.01	1.00	21.00	1.00
#000000	2.62	21.00	1.00	21.00
##FFFFFF	8.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B5596

Deuteranopia (green-blind)

#174C92

Tritanopia (blue-blind)

#005E69

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #2d4e93;
/* rgb */ color: rgb(45, 78, 147);
/* oklch */ color: oklch(43.7% 0.120 263.1);

Tailwind

colors: {
  custom: {
    50: '#727fb3',
    500: '#2d4e93',
    950: '#000000',
  },
}

SCSS

$custom: #2d4e93;
$custom-light: #727fb3;
$custom-dark: #000000;

JSON

{
  "hex": "#2d4e93",
  "rgb": {
    "r": 45,
    "g": 78,
    "b": 147
  },
  "hsl": {
    "h": 220.588,
    "s": 53.125,
    "l": 37.647
  },
  "oklch": {
    "l": 0.43694,
    "c": 0.12001,
    "h": 263.1
  },
  "luminance": 0.08113
}

Semantic roles & 50–950 ramp

primary

#2D4E93

secondary

#B89D64

accent

#AE4BDD

background

#F7F7FB

surface

#EDEEF6

border

#C8C9D0

text

#090A11

muted

#7B7C80

Preview Lab

Preview with #2D4E93

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

Preview Lab → · Contrast checker → · Palette generator →