#2F2BAC#2F2BAC

#2F2BAC is a dark, vivid blue. Relative luminance 0.053; OKLCH L 39.5% C 0.196 H 274.1°. Best body text is #FFFFFF at 10.18:1 contrast (WCAG AA passes).

Color values

HEX	#2F2BAC
RGB	rgb(47, 43, 172)
HSL	hsl(242, 60%, 42%)
HSV	hsv(242, 75%, 67%)
CMYK	cmyk(72.7%, 75%, 0%, 32.5%)
CIE-LAB	lab(27.60, 43.95, -67.53)
CIE-LCH	lch(27.60, 80.57, 303.06°)
OKLab	oklab(39.47% 0.0139 -0.1953)
OKLCH	oklch(39.47% 0.196 274.1)
XYZ	xyz(9.4801, 5.3097, 39.5470)
Luminance	0.0531 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F2BAC #A8AC2B

analogous

#2B68AC #2F2BAC #6F2BAC

triadic

#2F2BAC #AC2F2B #2BAC2F

tetradic

#2F2BAC #AC2B68 #A8AC2B #2BAC6F

square

#2F2BAC #AC2B68 #A8AC2B #2BAC6F

split-complementary

#2F2BAC #AC6F2B #68AC2B

monochromatic

#14134A #221F7B #2F2BAC #4844D0 #7875DC

Accessibility & contrast

On white

10.18

#2F2BAC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#2F2BAC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F2BAC

10.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F2BAC	#FFFFFF	#000000	##FFFFFF
##2F2BAC	1.00	10.18	2.06	10.18
#FFFFFF	10.18	1.00	21.00	1.00
#000000	2.06	21.00	1.00	21.00
##FFFFFF	10.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0047B0

Deuteranopia (green-blind)

#003BAA

Tritanopia (blue-blind)

#005069

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #2f2bac;
/* rgb */ color: rgb(47, 43, 172);
/* oklch */ color: oklch(39.5% 0.196 274.1);

Tailwind

colors: {
  custom: {
    50: '#7b66c6',
    500: '#2f2bac',
    950: '#000000',
  },
}

SCSS

$custom: #2f2bac;
$custom-light: #7b66c6;
$custom-dark: #000000;

JSON

{
  "hex": "#2f2bac",
  "rgb": {
    "r": 47,
    "g": 43,
    "b": 172
  },
  "hsl": {
    "h": 241.86,
    "s": 60,
    "l": 42.157
  },
  "oklch": {
    "l": 0.39469,
    "c": 0.19581,
    "h": 274.1
  },
  "luminance": 0.05311
}

Semantic roles & 50–950 ramp

primary

#2F2BAC

secondary

#C1C46F

accent

#E345DE

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0B0613

muted

#7C7A82

Preview Lab

Preview with #2F2BAC

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

Preview Lab → · Contrast checker → · Palette generator →