#2C36AF#2C36AF

#2C36AF is a dark, vivid blue. Relative luminance 0.063; OKLCH L 41.3% C 0.189 H 271.3°. Best body text is #FFFFFF at 9.32:1 contrast (WCAG AA passes).

Color values

HEX	#2C36AF
RGB	rgb(44, 54, 175)
HSL	hsl(235, 60%, 43%)
HSV	hsv(235, 75%, 69%)
CMYK	cmyk(74.9%, 69.1%, 0%, 31.4%)
CIE-LAB	lab(30.08, 38.16, -65.24)
CIE-LCH	lch(30.08, 75.58, 300.32°)
OKLab	oklab(41.29% 0.0042 -0.1888)
OKLCH	oklch(41.29% 0.189 271.3)
XYZ	xyz(10.0931, 6.2679, 41.2270)
Luminance	0.0627 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C36AF #AFA52C

analogous

#2C77AF #2C36AF #632CAF

triadic

#2C36AF #AF2C36 #36AF2C

tetradic

#2C36AF #AF2C77 #AFA52C #2CAF63

square

#2C36AF #AF2C77 #AFA52C #2CAF63

split-complementary

#2C36AF #AF632C #77AF2C

monochromatic

#13184D #20277E #2C36AF #4752D1 #7880DD

Accessibility & contrast

On white

9.32

#2C36AF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.25

#2C36AF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C36AF

9.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C36AF	#FFFFFF	#000000	##FFFFFF
##2C36AF	1.00	9.32	2.25	9.32
#FFFFFF	9.32	1.00	21.00	1.00
#000000	2.25	21.00	1.00	21.00
##FFFFFF	9.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004DB3

Deuteranopia (green-blind)

#0041AD

Tritanopia (blue-blind)

#00576E

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #2c36af;
/* rgb */ color: rgb(44, 54, 175);
/* oklch */ color: oklch(41.3% 0.189 271.3);

Tailwind

colors: {
  custom: {
    50: '#7a6dc8',
    500: '#2c36af',
    950: '#000000',
  },
}

SCSS

$custom: #2c36af;
$custom-light: #7a6dc8;
$custom-dark: #000000;

JSON

{
  "hex": "#2c36af",
  "rgb": {
    "r": 44,
    "g": 54,
    "b": 175
  },
  "hsl": {
    "h": 235.42,
    "s": 59.817,
    "l": 42.941
  },
  "oklch": {
    "l": 0.41287,
    "c": 0.18882,
    "h": 271.3
  },
  "luminance": 0.06269
}

Semantic roles & 50–950 ramp

primary

#2C36AF

secondary

#C5BF72

accent

#D745E3

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0B0713

muted

#7C7A82

Preview Lab

Preview with #2C36AF

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

Preview Lab → · Contrast checker → · Palette generator →