#2D4AB2#2D4AB2

#2D4AB2 is a mid, vivid blue. Relative luminance 0.087; OKLCH L 45.3% C 0.169 H 267.3°. Best body text is #FFFFFF at 7.68:1 contrast (WCAG AA passes).

Color values

HEX	#2D4AB2
RGB	rgb(45, 74, 178)
HSL	hsl(227, 60%, 44%)
HSV	hsv(227, 75%, 70%)
CMYK	cmyk(74.7%, 58.4%, 0%, 30.2%)
CIE-LAB	lab(35.34, 26.47, -58.42)
CIE-LCH	lch(35.34, 64.14, 294.38°)
OKLab	oklab(45.25% -0.0079 -0.1686)
OKLCH	oklch(45.25% 0.169 267.3)
XYZ	xyz(11.5641, 8.6686, 43.1746)
Luminance	0.0867 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D4AB2 #B2952D

analogous

#2D8CB2 #2D4AB2 #522DB2

triadic

#2D4AB2 #B22D4A #4AB22D

tetradic

#2D4AB2 #B22D8C #B2952D #2DB252

square

#2D4AB2 #B22D8C #B2952D #2DB252

split-complementary

#2D4AB2 #B2522D #8CB22D

monochromatic

#142150 #213681 #2D4AB2 #4B68D1 #7C91DE

Accessibility & contrast

On white

7.68

#2D4AB2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.73

#2D4AB2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D4AB2

7.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D4AB2	#FFFFFF	#000000	##FFFFFF
##2D4AB2	1.00	7.68	2.73	7.68
#FFFFFF	7.68	1.00	21.00	1.00
#000000	2.73	21.00	1.00	21.00
##FFFFFF	7.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059B6

Deuteranopia (green-blind)

#004DB0

Tritanopia (blue-blind)

#006476

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #2d4ab2;
/* rgb */ color: rgb(45, 74, 178);
/* oklch */ color: oklch(45.3% 0.169 267.3);

Tailwind

colors: {
  custom: {
    50: '#797cca',
    500: '#2d4ab2',
    950: '#000000',
  },
}

SCSS

$custom: #2d4ab2;
$custom-light: #797cca;
$custom-dark: #000000;

JSON

{
  "hex": "#2d4ab2",
  "rgb": {
    "r": 45,
    "g": 74,
    "b": 178
  },
  "hsl": {
    "h": 226.917,
    "s": 59.641,
    "l": 43.725
  },
  "oklch": {
    "l": 0.45254,
    "c": 0.16878,
    "h": 267.3
  },
  "luminance": 0.0867
}

Semantic roles & 50–950 ramp

primary

#2D4AB2

secondary

#C6B475

accent

#C045E3

background

#F8F7FC

surface

#EFEEF8

border

#CAC9D1

text

#0A0913

muted

#7C7B82

Preview Lab

Preview with #2D4AB2

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

Preview Lab → · Contrast checker → · Palette generator →