#2C44A7#2C44A7

#2C44A7 is a dark, vivid blue. Relative luminance 0.075; OKLCH L 43.1% C 0.162 H 268.3°. Best body text is #FFFFFF at 8.43:1 contrast (WCAG AA passes).

Color values

HEX	#2C44A7
RGB	rgb(44, 68, 167)
HSL	hsl(228, 58%, 41%)
HSV	hsv(228, 74%, 65%)
CMYK	cmyk(73.7%, 59.3%, 0%, 34.5%)
CIE-LAB	lab(32.83, 26.19, -55.95)
CIE-LCH	lch(32.83, 61.78, 295.08°)
OKLab	oklab(43.09% -0.0047 -0.1614)
OKLCH	oklch(43.09% 0.162 268.3)
XYZ	xyz(10.0785, 7.4587, 37.4602)
Luminance	0.0746 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C44A7 #A78F2C

analogous

#2C82A7 #2C44A7 #522CA7

triadic

#2C44A7 #A72C44 #44A72C

tetradic

#2C44A7 #A72C82 #A78F2C #2CA752

square

#2C44A7 #A72C82 #A78F2C #2CA752

split-complementary

#2C44A7 #A7522C #82A72C

monochromatic

#121D46 #1F3077 #2C44A7 #435ECD #7387DA

Accessibility & contrast

On white

8.43

#2C44A7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.49

#2C44A7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C44A7

8.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C44A7	#FFFFFF	#000000	##FFFFFF
##2C44A7	1.00	8.43	2.49	8.43
#FFFFFF	8.43	1.00	21.00	1.00
#000000	2.49	21.00	1.00	21.00
##FFFFFF	8.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0053AA

Deuteranopia (green-blind)

#0048A5

Tritanopia (blue-blind)

#005D6F

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #2c44a7;
/* rgb */ color: rgb(44, 68, 167);
/* oklch */ color: oklch(43.1% 0.162 268.3);

Tailwind

colors: {
  custom: {
    50: '#7777c2',
    500: '#2c44a7',
    950: '#000000',
  },
}

SCSS

$custom: #2c44a7;
$custom-light: #7777c2;
$custom-dark: #000000;

JSON

{
  "hex": "#2c44a7",
  "rgb": {
    "r": 44,
    "g": 68,
    "b": 167
  },
  "hsl": {
    "h": 228.293,
    "s": 58.294,
    "l": 41.373
  },
  "oklch": {
    "l": 0.43092,
    "c": 0.16152,
    "h": 268.3
  },
  "luminance": 0.0746
}

Semantic roles & 50–950 ramp

primary

#2C44A7

secondary

#C2B16D

accent

#C346E2

background

#F7F7FC

surface

#EEEDF8

border

#C9C8D1

text

#0A0812

muted

#7C7B81

Preview Lab

Preview with #2C44A7

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

Preview Lab → · Contrast checker → · Palette generator →