#2C2FAF#2C2FAF

#2C2FAF is a dark, vivid blue. Relative luminance 0.057; OKLCH L 40.2% C 0.196 H 272.3°. Best body text is #FFFFFF at 9.85:1 contrast (WCAG AA passes).

Color values

HEX	#2C2FAF
RGB	rgb(44, 47, 175)
HSL	hsl(239, 60%, 43%)
HSV	hsv(239, 75%, 69%)
CMYK	cmyk(74.9%, 73.1%, 0%, 31.4%)
CIE-LAB	lab(28.54, 42.38, -67.77)
CIE-LCH	lch(28.54, 79.93, 302.02°)
OKLab	oklab(40.18% 0.0078 -0.1961)
OKLCH	oklch(40.18% 0.196 272.3)
XYZ	xyz(9.7905, 5.6626, 41.1261)
Luminance	0.0566 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 6.49

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C2FAF #AFAC2C

analogous

#2C70AF #2C2FAF #6A2CAF

triadic

#2C2FAF #AF2C2F #2FAF2C

tetradic

#2C2FAF #AF2C70 #AFAC2C #2CAF6A

square

#2C2FAF #AF2C70 #AFAC2C #2CAF6A

split-complementary

#2C2FAF #AF6A2C #70AF2C

monochromatic

#13154D #20227E #2C2FAF #474BD1 #787BDD

Accessibility & contrast

On white

9.85

#2C2FAF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.13

#2C2FAF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C2FAF

9.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C2FAF	#FFFFFF	#000000	##FFFFFF
##2C2FAF	1.00	9.85	2.13	9.85
#FFFFFF	9.85	1.00	21.00	1.00
#000000	2.13	21.00	1.00	21.00
##FFFFFF	9.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004AB3

Deuteranopia (green-blind)

#003DAD

Tritanopia (blue-blind)

#00546C

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #2c2faf;
/* rgb */ color: rgb(44, 47, 175);
/* oklch */ color: oklch(40.2% 0.196 272.3);

Tailwind

colors: {
  custom: {
    50: '#7a69c8',
    500: '#2c2faf',
    950: '#000000',
  },
}

SCSS

$custom: #2c2faf;
$custom-light: #7a69c8;
$custom-dark: #000000;

JSON

{
  "hex": "#2c2faf",
  "rgb": {
    "r": 44,
    "g": 47,
    "b": 175
  },
  "hsl": {
    "h": 238.626,
    "s": 59.817,
    "l": 42.941
  },
  "oklch": {
    "l": 0.40185,
    "c": 0.19629,
    "h": 272.3
  },
  "luminance": 0.05664
}

Semantic roles & 50–950 ramp

primary

#2C2FAF

secondary

#C5C372

accent

#DF45E3

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0B0613

muted

#7C7A82

Preview Lab

Preview with #2C2FAF

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

Preview Lab → · Contrast checker → · Palette generator →