#2F2DA2#2F2DA2

#2F2DA2 is a dark, vivid blue. Relative luminance 0.051; OKLCH L 38.7% C 0.181 H 274.6°. Best body text is #FFFFFF at 10.41:1 contrast (WCAG AA passes).

Color values

HEX	#2F2DA2
RGB	rgb(47, 45, 162)
HSL	hsl(241, 57%, 41%)
HSV	hsv(241, 72%, 64%)
CMYK	cmyk(71%, 72.2%, 0%, 36.5%)
CIE-LAB	lab(26.99, 39.44, -62.50)
CIE-LCH	lch(26.99, 73.91, 302.26°)
OKLab	oklab(38.73% 0.0146 -0.1807)
OKLCH	oklch(38.73% 0.181 274.6)
XYZ	xyz(8.6301, 5.0889, 34.7029)
Luminance	0.0509 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F2DA2 #A0A22D

analogous

#2D65A2 #2F2DA2 #6A2DA2

triadic

#2F2DA2 #A22F2D #2DA22F

tetradic

#2F2DA2 #A22D65 #A0A22D #2DA26A

square

#2F2DA2 #A22D65 #A0A22D #2DA26A

split-complementary

#2F2DA2 #A26A2D #65A22D

monochromatic

#131242 #212072 #2F2DA2 #4442CA #7372D8

Accessibility & contrast

On white

10.41

#2F2DA2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.02

#2F2DA2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F2DA2

10.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F2DA2	#FFFFFF	#000000	##FFFFFF
##2F2DA2	1.00	10.41	2.02	10.41
#FFFFFF	10.41	1.00	21.00	1.00
#000000	2.02	21.00	1.00	21.00
##FFFFFF	10.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0045A5

Deuteranopia (green-blind)

#003AA0

Tritanopia (blue-blind)

#004E64

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #2f2da2;
/* rgb */ color: rgb(47, 45, 162);
/* oklch */ color: oklch(38.7% 0.181 274.6);

Tailwind

colors: {
  custom: {
    50: '#7967bf',
    500: '#2f2da2',
    950: '#000000',
  },
}

SCSS

$custom: #2f2da2;
$custom-light: #7967bf;
$custom-dark: #000000;

JSON

{
  "hex": "#2f2da2",
  "rgb": {
    "r": 47,
    "g": 45,
    "b": 162
  },
  "hsl": {
    "h": 241.026,
    "s": 56.522,
    "l": 40.588
  },
  "oklch": {
    "l": 0.38725,
    "c": 0.18127,
    "h": 274.6
  },
  "luminance": 0.0509
}

Semantic roles & 50–950 ramp

primary

#2F2DA2

secondary

#BEBF6C

accent

#E048DD

background

#F8F6FB

surface

#EFEBF7

border

#CAC6D0

text

#0A0612

muted

#7C7A81

Preview Lab

Preview with #2F2DA2

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

Preview Lab → · Contrast checker → · Palette generator →