#2C2CA5#2C2CA5

#2C2CA5 is a dark, vivid blue. Relative luminance 0.051; OKLCH L 38.7% C 0.187 H 273.4°. Best body text is #FFFFFF at 10.44:1 contrast (WCAG AA passes).

Color values

HEX	#2C2CA5
RGB	rgb(44, 44, 165)
HSL	hsl(240, 58%, 41%)
HSV	hsv(240, 73%, 65%)
CMYK	cmyk(73.3%, 73.3%, 0%, 35.3%)
CIE-LAB	lab(26.88, 40.74, -64.49)
CIE-LCH	lch(26.88, 76.28, 302.28°)
OKLab	oklab(38.69% 0.011 -0.1866)
OKLCH	oklch(38.69% 0.187 273.4)
XYZ	xyz(8.7286, 5.0526, 36.1052)
Luminance	0.0505 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C2CA5 #A5A52C

analogous

#2C68A5 #2C2CA5 #682CA5

triadic

#2C2CA5 #A52C2C #2CA52C

tetradic

#2C2CA5 #A52C68 #A5A52C #2CA568

square

#2C2CA5 #A52C68 #A5A52C #2CA568

split-complementary

#2C2CA5 #A5682C #68A52C

monochromatic

#121244 #1F1F75 #2C2CA5 #4242CD #7272D9

Accessibility & contrast

On white

10.44

#2C2CA5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#2C2CA5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C2CA5

10.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C2CA5	#FFFFFF	#000000	##FFFFFF
##2C2CA5	1.00	10.44	2.01	10.44
#FFFFFF	10.44	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0045A9

Deuteranopia (green-blind)

#003AA3

Tritanopia (blue-blind)

#004E66

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #2c2ca5;
/* rgb */ color: rgb(44, 44, 165);
/* oklch */ color: oklch(38.7% 0.187 273.4);

Tailwind

colors: {
  custom: {
    50: '#7866c1',
    500: '#2c2ca5',
    950: '#000000',
  },
}

SCSS

$custom: #2c2ca5;
$custom-light: #7866c1;
$custom-dark: #000000;

JSON

{
  "hex": "#2c2ca5",
  "rgb": {
    "r": 44,
    "g": 44,
    "b": 165
  },
  "hsl": {
    "h": 240,
    "s": 57.895,
    "l": 40.98
  },
  "oklch": {
    "l": 0.38692,
    "c": 0.18688,
    "h": 273.4
  },
  "luminance": 0.05053
}

Semantic roles & 50–950 ramp

primary

#2C2CA5

secondary

#C1C16C

accent

#E147E1

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0A0612

muted

#7C7A81

Preview Lab

Preview with #2C2CA5

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

Preview Lab → · Contrast checker → · Palette generator →