#2C4EA7#2C4EA7

#2C4EA7 is a mid, vivid blue. Relative luminance 0.088; OKLCH L 45.1% C 0.149 H 265.1°. Best body text is #FFFFFF at 7.62:1 contrast (WCAG AA passes).

Color values

HEX	#2C4EA7
RGB	rgb(44, 78, 167)
HSL	hsl(223, 58%, 41%)
HSV	hsv(223, 74%, 65%)
CMYK	cmyk(73.7%, 53.3%, 0%, 34.5%)
CIE-LAB	lab(35.54, 19.52, -51.55)
CIE-LCH	lch(35.54, 55.12, 290.74°)
OKLab	oklab(45.13% -0.0126 -0.1483)
OKLCH	oklch(45.13% 0.149 265.1)
XYZ	xyz(10.7357, 8.7731, 37.6793)
Luminance	0.0877 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C4EA7 #A7852C

analogous

#2C8CA7 #2C4EA7 #482CA7

triadic

#2C4EA7 #A72C4E #4EA72C

tetradic

#2C4EA7 #A72C8C #A7852C #2CA748

square

#2C4EA7 #A72C8C #A7852C #2CA748

split-complementary

#2C4EA7 #A7482C #8CA72C

monochromatic

#122146 #1F3777 #2C4EA7 #4369CD #7390DA

Accessibility & contrast

On white

7.62

#2C4EA7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.75

#2C4EA7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C4EA7

7.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C4EA7	#FFFFFF	#000000	##FFFFFF
##2C4EA7	1.00	7.62	2.75	7.62
#FFFFFF	7.62	1.00	21.00	1.00
#000000	2.75	21.00	1.00	21.00
##FFFFFF	7.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0F5AAA

Deuteranopia (green-blind)

#004EA5

Tritanopia (blue-blind)

#006373

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #2c4ea7;
/* rgb */ color: rgb(44, 78, 167);
/* oklch */ color: oklch(45.1% 0.149 265.1);

Tailwind

colors: {
  custom: {
    50: '#767fc2',
    500: '#2c4ea7',
    950: '#000000',
  },
}

SCSS

$custom: #2c4ea7;
$custom-light: #767fc2;
$custom-dark: #000000;

JSON

{
  "hex": "#2c4ea7",
  "rgb": {
    "r": 44,
    "g": 78,
    "b": 167
  },
  "hsl": {
    "h": 223.415,
    "s": 58.294,
    "l": 41.373
  },
  "oklch": {
    "l": 0.45133,
    "c": 0.14887,
    "h": 265.1
  },
  "luminance": 0.08774
}

Semantic roles & 50–950 ramp

primary

#2C4EA7

secondary

#C2AA6D

accent

#B746E2

background

#F7F7FC

surface

#EEEEF8

border

#C9C9D1

text

#0A0A12

muted

#7C7C81

Preview Lab

Preview with #2C4EA7

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

Preview Lab → · Contrast checker → · Palette generator →