#2F2FE3#2F2FE3

#2F2FE3 is a mid, highly saturated blue. Relative luminance 0.082; OKLCH L 46.0% C 0.256 H 270.3°. Best body text is #FFFFFF at 7.96:1 contrast (WCAG AA passes).

Color values

HEX	#2F2FE3
RGB	rgb(47, 47, 227)
HSL	hsl(240, 76%, 54%)
HSV	hsv(240, 79%, 89%)
CMYK	cmyk(79.3%, 79.3%, 0%, 11%)
CIE-LAB	lab(34.36, 59.30, -88.53)
CIE-LCH	lch(34.36, 106.56, 303.81°)
OKLab	oklab(45.98% 0.0015 -0.2563)
OKLCH	oklch(45.98% 0.256 270.3)
XYZ	xyz(16.0492, 8.1816, 73.3915)
Luminance	0.0818 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F2FE3 #E3E32F

analogous

#2F89E3 #2F2FE3 #892FE3

triadic

#2F2FE3 #E32F2F #2FE32F

tetradic

#2F2FE3 #E32F89 #E3E32F #2FE389

square

#2F2FE3 #E32F89 #E3E32F #2FE389

split-complementary

#2F2FE3 #E3892F #89E32F

monochromatic

#121286 #1919BC #2F2FE3 #6565EA #9B9BF2

Accessibility & contrast

On white

7.96

#2F2FE3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.64

#2F2FE3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F2FE3

7.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F2FE3	#FFFFFF	#000000	##FFFFFF
##2F2FE3	1.00	7.96	2.64	7.96
#FFFFFF	7.96	1.00	21.00	1.00
#000000	2.64	21.00	1.00	21.00
##FFFFFF	7.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005AE8

Deuteranopia (green-blind)

#0047E0

Tritanopia (blue-blind)

#00688A

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #2f2fe3;
/* rgb */ color: rgb(47, 47, 227);
/* oklch */ color: oklch(46.0% 0.256 270.3);

Tailwind

colors: {
  custom: {
    50: '#886ced',
    500: '#2f2fe3',
    950: '#000000',
  },
}

SCSS

$custom: #2f2fe3;
$custom-light: #886ced;
$custom-dark: #000000;

JSON

{
  "hex": "#2f2fe3",
  "rgb": {
    "r": 47,
    "g": 47,
    "b": 227
  },
  "hsl": {
    "h": 240,
    "s": 76.271,
    "l": 53.725
  },
  "oklch": {
    "l": 0.45982,
    "c": 0.25634,
    "h": 270.3
  },
  "luminance": 0.08183
}

Semantic roles & 50–950 ramp

primary

#2F2FE3

secondary

#DDDD90

accent

#F335F3

background

#F9F6FE

surface

#F2ECFD

border

#CCC7D5

text

#0E0717

muted

#7E7A85

Preview Lab

Preview with #2F2FE3

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

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