#2C2FA4#2C2FA4

#2C2FA4 is a dark, vivid blue. Relative luminance 0.052; OKLCH L 39.1% C 0.182 H 273.0°. Best body text is #FFFFFF at 10.24:1 contrast (WCAG AA passes).

Color values

HEX	#2C2FA4
RGB	rgb(44, 47, 164)
HSL	hsl(239, 58%, 41%)
HSV	hsv(239, 73%, 64%)
CMYK	cmyk(73.2%, 71.3%, 0%, 35.7%)
CIE-LAB	lab(27.43, 38.60, -62.99)
CIE-LCH	lch(27.43, 73.88, 301.50°)
OKLab	oklab(39.05% 0.0095 -0.1822)
OKLCH	oklch(39.05% 0.182 273)
XYZ	xyz(8.7538, 5.2480, 35.6664)
Luminance	0.0525 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C2FA4 #A4A12C

analogous

#2C6BA4 #2C2FA4 #652CA4

triadic

#2C2FA4 #A42C2F #2FA42C

tetradic

#2C2FA4 #A42C6B #A4A12C #2CA465

square

#2C2FA4 #A42C6B #A4A12C #2CA465

split-complementary

#2C2FA4 #A4652C #6BA42C

monochromatic

#121343 #1F2174 #2C2FA4 #4145CC #7174D9

Accessibility & contrast

On white

10.24

#2C2FA4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.05

#2C2FA4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C2FA4

10.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C2FA4	#FFFFFF	#000000	##FFFFFF
##2C2FA4	1.00	10.24	2.05	10.24
#FFFFFF	10.24	1.00	21.00	1.00
#000000	2.05	21.00	1.00	21.00
##FFFFFF	10.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0046A8

Deuteranopia (green-blind)

#003BA2

Tritanopia (blue-blind)

#005066

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #2c2fa4;
/* rgb */ color: rgb(44, 47, 164);
/* oklch */ color: oklch(39.1% 0.182 273.0);

Tailwind

colors: {
  custom: {
    50: '#7868c0',
    500: '#2c2fa4',
    950: '#000000',
  },
}

SCSS

$custom: #2c2fa4;
$custom-light: #7868c0;
$custom-dark: #000000;

JSON

{
  "hex": "#2c2fa4",
  "rgb": {
    "r": 44,
    "g": 47,
    "b": 164
  },
  "hsl": {
    "h": 238.5,
    "s": 57.692,
    "l": 40.784
  },
  "oklch": {
    "l": 0.39052,
    "c": 0.18244,
    "h": 273
  },
  "luminance": 0.05249
}

Semantic roles & 50–950 ramp

primary

#2C2FA4

secondary

#C0BE6B

accent

#DD47E1

background

#F7F6FC

surface

#EEEBF8

border

#C9C6D1

text

#0A0612

muted

#7C7A81

Preview Lab

Preview with #2C2FA4

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

Preview Lab → · Contrast checker → · Palette generator →