#2D4FAE#2D4FAE

#2D4FAE is a mid, vivid blue. Relative luminance 0.092; OKLCH L 45.9% C 0.157 H 265.6°. Best body text is #FFFFFF at 7.39:1 contrast (WCAG AA passes).

Color values

HEX	#2D4FAE
RGB	rgb(45, 79, 174)
HSL	hsl(224, 59%, 43%)
HSV	hsv(224, 74%, 68%)
CMYK	cmyk(74.1%, 54.6%, 0%, 31.8%)
CIE-LAB	lab(36.38, 21.66, -54.36)
CIE-LCH	lch(36.38, 58.52, 291.72°)
OKLab	oklab(45.94% -0.012 -0.1566)
OKLCH	oklch(45.94% 0.157 265.6)
XYZ	xyz(11.5155, 9.2046, 41.2060)
Luminance	0.0921 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D4FAE #AE8C2D

analogous

#2D8FAE #2D4FAE #4B2DAE

triadic

#2D4FAE #AE2D4F #4FAE2D

tetradic

#2D4FAE #AE2D8F #AE8C2D #2DAE4B

square

#2D4FAE #AE2D8F #AE8C2D #2DAE4B

split-complementary

#2D4FAE #AE4B2D #8FAE2D

monochromatic

#14234D #20397D #2D4FAE #486CD0 #7993DC

Accessibility & contrast

On white

7.39

#2D4FAE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.84

#2D4FAE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D4FAE

7.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D4FAE	#FFFFFF	#000000	##FFFFFF
##2D4FAE	1.00	7.39	2.84	7.39
#FFFFFF	7.39	1.00	21.00	1.00
#000000	2.84	21.00	1.00	21.00
##FFFFFF	7.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CB1

Deuteranopia (green-blind)

#0050AC

Tritanopia (blue-blind)

#006676

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #2d4fae;
/* rgb */ color: rgb(45, 79, 174);
/* oklch */ color: oklch(45.9% 0.157 265.6);

Tailwind

colors: {
  custom: {
    50: '#787fc7',
    500: '#2d4fae',
    950: '#000000',
  },
}

SCSS

$custom: #2d4fae;
$custom-light: #787fc7;
$custom-dark: #000000;

JSON

{
  "hex": "#2d4fae",
  "rgb": {
    "r": 45,
    "g": 79,
    "b": 174
  },
  "hsl": {
    "h": 224.186,
    "s": 58.904,
    "l": 42.941
  },
  "oklch": {
    "l": 0.45937,
    "c": 0.15705,
    "h": 265.6
  },
  "luminance": 0.09206
}

Semantic roles & 50–950 ramp

primary

#2D4FAE

secondary

#C4AF72

accent

#B946E2

background

#F7F7FC

surface

#EEEEF8

border

#C9C9D1

text

#0A0A13

muted

#7C7C82

Preview Lab

Preview with #2D4FAE

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

Preview Lab → · Contrast checker → · Palette generator →