#2C4EA9#2C4EA9

#2C4EA9 is a mid, vivid blue. Relative luminance 0.088; OKLCH L 45.3% C 0.152 H 265.3°. Best body text is #FFFFFF at 7.58:1 contrast (WCAG AA passes).

Color values

HEX	#2C4EA9
RGB	rgb(44, 78, 169)
HSL	hsl(224, 59%, 42%)
HSV	hsv(224, 74%, 66%)
CMYK	cmyk(74%, 53.8%, 0%, 33.7%)
CIE-LAB	lab(35.69, 20.29, -52.50)
CIE-LCH	lch(35.69, 56.29, 291.13°)
OKLab	oklab(45.29% -0.0124 -0.1511)
OKLCH	oklch(45.29% 0.152 265.3)
XYZ	xyz(10.9220, 8.8477, 38.6606)
Luminance	0.0885 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C4EA9 #A9872C

analogous

#2C8DA9 #2C4EA9 #492CA9

triadic

#2C4EA9 #A92C4E #4EA92C

tetradic

#2C4EA9 #A92C8D #A9872C #2CA949

square

#2C4EA9 #A92C8D #A9872C #2CA949

split-complementary

#2C4EA9 #A9492C #8DA92C

monochromatic

#132148 #1F3878 #2C4EA9 #446ACE #7490DB

Accessibility & contrast

On white

7.58

#2C4EA9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.77

#2C4EA9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C4EA9

7.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C4EA9	#FFFFFF	#000000	##FFFFFF
##2C4EA9	1.00	7.58	2.77	7.58
#FFFFFF	7.58	1.00	21.00	1.00
#000000	2.77	21.00	1.00	21.00
##FFFFFF	7.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#095AAC

Deuteranopia (green-blind)

#004EA7

Tritanopia (blue-blind)

#006474

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #2c4ea9;
/* rgb */ color: rgb(44, 78, 169);
/* oklch */ color: oklch(45.3% 0.152 265.3);

Tailwind

colors: {
  custom: {
    50: '#777fc3',
    500: '#2c4ea9',
    950: '#000000',
  },
}

SCSS

$custom: #2c4ea9;
$custom-light: #777fc3;
$custom-dark: #000000;

JSON

{
  "hex": "#2c4ea9",
  "rgb": {
    "r": 44,
    "g": 78,
    "b": 169
  },
  "hsl": {
    "h": 223.68,
    "s": 58.685,
    "l": 41.765
  },
  "oklch": {
    "l": 0.4529,
    "c": 0.15166,
    "h": 265.3
  },
  "luminance": 0.08849
}

Semantic roles & 50–950 ramp

primary

#2C4EA9

secondary

#C3AC6E

accent

#B746E2

background

#F7F7FC

surface

#EEEEF8

border

#C9C9D1

text

#0A0A13

muted

#7C7C82

Preview Lab

Preview with #2C4EA9

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

Preview Lab → · Contrast checker → · Palette generator →