#2F2EB2#2F2EB2

#2F2EB2 is a dark, highly saturated blue. Relative luminance 0.058; OKLCH L 40.5% C 0.200 H 273.2°. Best body text is #FFFFFF at 9.75:1 contrast (WCAG AA passes).

Color values

HEX	#2F2EB2
RGB	rgb(47, 46, 178)
HSL	hsl(240, 59%, 44%)
HSV	hsv(240, 74%, 70%)
CMYK	cmyk(73.6%, 74.2%, 0%, 30.2%)
CIE-LAB	lab(28.83, 44.24, -69.09)
CIE-LCH	lch(28.83, 82.04, 302.63°)
OKLab	oklab(40.53% 0.0113 -0.1999)
OKLCH	oklch(40.53% 0.2 273.2)
XYZ	xyz(10.1825, 5.7716, 42.6883)
Luminance	0.0577 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F2EB2 #B1B22E

analogous

#2E6FB2 #2F2EB2 #712EB2

triadic

#2F2EB2 #B22F2E #2EB22F

tetradic

#2F2EB2 #B22E6F #B1B22E #2EB271

square

#2F2EB2 #B22E6F #B1B22E #2EB271

split-complementary

#2F2EB2 #B2712E #6FB22E

monochromatic

#151551 #222181 #2F2EB2 #4D4CD1 #7E7DDD

Accessibility & contrast

On white

9.75

#2F2EB2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.15

#2F2EB2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F2EB2

9.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F2EB2	#FFFFFF	#000000	##FFFFFF
##2F2EB2	1.00	9.75	2.15	9.75
#FFFFFF	9.75	1.00	21.00	1.00
#000000	2.15	21.00	1.00	21.00
##FFFFFF	9.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004AB6

Deuteranopia (green-blind)

#003EB0

Tritanopia (blue-blind)

#00546D

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #2f2eb2;
/* rgb */ color: rgb(47, 46, 178);
/* oklch */ color: oklch(40.5% 0.200 273.2);

Tailwind

colors: {
  custom: {
    50: '#7c68ca',
    500: '#2f2eb2',
    950: '#000000',
  },
}

SCSS

$custom: #2f2eb2;
$custom-light: #7c68ca;
$custom-dark: #000000;

JSON

{
  "hex": "#2f2eb2",
  "rgb": {
    "r": 47,
    "g": 46,
    "b": 178
  },
  "hsl": {
    "h": 240.455,
    "s": 58.929,
    "l": 43.922
  },
  "oklch": {
    "l": 0.40528,
    "c": 0.20021,
    "h": 273.2
  },
  "luminance": 0.05773
}

Semantic roles & 50–950 ramp

primary

#2F2EB2

secondary

#C5C676

accent

#E246E1

background

#F8F6FC

surface

#EFEBF9

border

#CAC6D2

text

#0B0613

muted

#7C7A82

Preview Lab

Preview with #2F2EB2

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

Preview Lab → · Contrast checker → · Palette generator →