#2C4FAC#2C4FAC

#2C4FAC is a mid, vivid blue. Relative luminance 0.091; OKLCH L 45.7% C 0.155 H 265.2°. Best body text is #FFFFFF at 7.44:1 contrast (WCAG AA passes).

Color values

HEX	#2C4FAC
RGB	rgb(44, 79, 172)
HSL	hsl(224, 59%, 42%)
HSV	hsv(224, 74%, 67%)
CMYK	cmyk(74.4%, 54.1%, 0%, 32.5%)
CIE-LAB	lab(36.19, 20.76, -53.49)
CIE-LCH	lch(36.19, 57.37, 291.22°)
OKLab	oklab(45.74% -0.013 -0.154)
OKLCH	oklch(45.74% 0.155 265.2)
XYZ	xyz(11.2785, 9.1048, 40.1847)
Luminance	0.0911 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C4FAC #AC892C

analogous

#2C8FAC #2C4FAC #492CAC

triadic

#2C4FAC #AC2C4F #4FAC2C

tetradic

#2C4FAC #AC2C8F #AC892C #2CAC49

square

#2C4FAC #AC2C8F #AC892C #2CAC49

split-complementary

#2C4FAC #AC492C #8FAC2C

monochromatic

#13224B #20397B #2C4FAC #466BD0 #7692DC

Accessibility & contrast

On white

7.44

#2C4FAC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.82

#2C4FAC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C4FAC

7.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C4FAC	#FFFFFF	#000000	##FFFFFF
##2C4FAC	1.00	7.44	2.82	7.44
#FFFFFF	7.44	1.00	21.00	1.00
#000000	2.82	21.00	1.00	21.00
##FFFFFF	7.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#055BAF

Deuteranopia (green-blind)

#004FAA

Tritanopia (blue-blind)

#006676

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #2c4fac;
/* rgb */ color: rgb(44, 79, 172);
/* oklch */ color: oklch(45.7% 0.155 265.2);

Tailwind

colors: {
  custom: {
    50: '#777fc5',
    500: '#2c4fac',
    950: '#000000',
  },
}

SCSS

$custom: #2c4fac;
$custom-light: #777fc5;
$custom-dark: #000000;

JSON

{
  "hex": "#2c4fac",
  "rgb": {
    "r": 44,
    "g": 79,
    "b": 172
  },
  "hsl": {
    "h": 223.594,
    "s": 59.259,
    "l": 42.353
  },
  "oklch": {
    "l": 0.45735,
    "c": 0.15457,
    "h": 265.2
  },
  "luminance": 0.09106
}

Semantic roles & 50–950 ramp

primary

#2C4FAC

secondary

#C4AD70

accent

#B745E2

background

#F7F7FC

surface

#EEEEF8

border

#C9C9D1

text

#0A0A13

muted

#7C7C82

Preview Lab

Preview with #2C4FAC

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

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