#2C44AC#2C44AC

#2C44AC is a dark, vivid blue. Relative luminance 0.076; OKLCH L 43.5% C 0.168 H 268.4°. Best body text is #FFFFFF at 8.30:1 contrast (WCAG AA passes).

Color values

HEX	#2C44AC
RGB	rgb(44, 68, 172)
HSL	hsl(229, 59%, 42%)
HSV	hsv(229, 74%, 67%)
CMYK	cmyk(74.4%, 60.5%, 0%, 32.5%)
CIE-LAB	lab(33.24, 28.06, -58.28)
CIE-LCH	lch(33.24, 64.68, 295.71°)
OKLab	oklab(43.52% -0.0046 -0.1683)
OKLCH	oklch(43.52% 0.168 268.4)
XYZ	xyz(10.5496, 7.6472, 39.9418)
Luminance	0.0765 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C44AC #AC942C

analogous

#2C84AC #2C44AC #542CAC

triadic

#2C44AC #AC2C44 #44AC2C

tetradic

#2C44AC #AC2C84 #AC942C #2CAC54

square

#2C44AC #AC2C84 #AC942C #2CAC54

split-complementary

#2C44AC #AC542C #84AC2C

monochromatic

#131D4B #20317B #2C44AC #465FD0 #7689DC

Accessibility & contrast

On white

8.30

#2C44AC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.53

#2C44AC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C44AC

8.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C44AC	#FFFFFF	#000000	##FFFFFF
##2C44AC	1.00	8.30	2.53	8.30
#FFFFFF	8.30	1.00	21.00	1.00
#000000	2.53	21.00	1.00	21.00
##FFFFFF	8.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0054AF

Deuteranopia (green-blind)

#0048AA

Tritanopia (blue-blind)

#005E71

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #2c44ac;
/* rgb */ color: rgb(44, 68, 172);
/* oklch */ color: oklch(43.5% 0.168 268.4);

Tailwind

colors: {
  custom: {
    50: '#7877c6',
    500: '#2c44ac',
    950: '#000000',
  },
}

SCSS

$custom: #2c44ac;
$custom-light: #7877c6;
$custom-dark: #000000;

JSON

{
  "hex": "#2c44ac",
  "rgb": {
    "r": 44,
    "g": 68,
    "b": 172
  },
  "hsl": {
    "h": 228.75,
    "s": 59.259,
    "l": 42.353
  },
  "oklch": {
    "l": 0.43523,
    "c": 0.16834,
    "h": 268.4
  },
  "luminance": 0.07648
}

Semantic roles & 50–950 ramp

primary

#2C44AC

secondary

#C4B470

accent

#C545E2

background

#F7F7FC

surface

#EEEDF8

border

#C9C8D1

text

#0A0813

muted

#7C7B82

Preview Lab

Preview with #2C44AC

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

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