#2C2884#2C2884

#2C2884 is a dark, vivid blue. Relative luminance 0.037; OKLCH L 34.7% C 0.148 H 277.3°. Best body text is #FFFFFF at 12.04:1 contrast (WCAG AA passes).

Color values

HEX	#2C2884
RGB	rgb(44, 40, 132)
HSL	hsl(243, 53%, 34%)
HSV	hsv(243, 70%, 52%)
CMYK	cmyk(66.7%, 69.7%, 0%, 48.2%)
CIE-LAB	lab(22.72, 31.77, -51.01)
CIE-LCH	lch(22.72, 60.09, 301.91°)
OKLab	oklab(34.71% 0.0188 -0.1472)
OKLCH	oklch(34.71% 0.148 277.3)
XYZ	xyz(5.9610, 3.7185, 22.2289)
Luminance	0.0372 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C2884 #808428

analogous

#285284 #2C2884 #5A2884

triadic

#2C2884 #842C28 #28842C

tetradic

#2C2884 #842852 #808428 #28845A

square

#2C2884 #842852 #808428 #28845A

split-complementary

#2C2884 #845A28 #528428

monochromatic

#0D0C26 #1C1A55 #2C2884 #3C36B3 #5F5ACD

Accessibility & contrast

On white

12.04

#2C2884 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.74

#2C2884 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C2884

12.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C2884	#FFFFFF	#000000	##FFFFFF
##2C2884	1.00	12.04	1.74	12.04
#FFFFFF	12.04	1.00	21.00	1.00
#000000	1.74	21.00	1.00	21.00
##FFFFFF	12.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A87

Deuteranopia (green-blind)

#003282

Tritanopia (blue-blind)

#004052

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #2c2884;
/* rgb */ color: rgb(44, 40, 132);
/* oklch */ color: oklch(34.7% 0.148 277.3);

Tailwind

colors: {
  custom: {
    50: '#7162a9',
    500: '#2c2884',
    950: '#000000',
  },
}

SCSS

$custom: #2c2884;
$custom-light: #7162a9;
$custom-dark: #000000;

JSON

{
  "hex": "#2c2884",
  "rgb": {
    "r": 44,
    "g": 40,
    "b": 132
  },
  "hsl": {
    "h": 242.609,
    "s": 53.488,
    "l": 33.725
  },
  "oklch": {
    "l": 0.34711,
    "c": 0.14836,
    "h": 277.3
  },
  "luminance": 0.03719
}

Semantic roles & 50–950 ramp

primary

#2C2884

secondary

#AEB256

accent

#DD4BD7

background

#F7F5FA

surface

#EDEAF4

border

#C8C6CE

text

#090510

muted

#7B797F

Preview Lab

Preview with #2C2884

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

Preview Lab → · Contrast checker → · Palette generator →