#2F2190#2F2190

#2F2190 is a dark, vivid blue. Relative luminance 0.037; OKLCH L 35.1% C 0.171 H 278.6°. Best body text is #FFFFFF at 12.06:1 contrast (WCAG AA passes).

Color values

HEX	#2F2190
RGB	rgb(47, 33, 144)
HSL	hsl(248, 63%, 35%)
HSV	hsv(248, 77%, 56%)
CMYK	cmyk(67.4%, 77.1%, 0%, 43.5%)
CIE-LAB	lab(22.67, 40.36, -58.57)
CIE-LCH	lch(22.67, 71.13, 304.57°)
OKLab	oklab(35.1% 0.0255 -0.1691)
OKLCH	oklch(35.1% 0.171 278.6)
XYZ	xyz(6.7486, 3.7051, 26.7397)
Luminance	0.0371 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F2190 #829021

analogous

#214A90 #2F2190 #672190

triadic

#2F2190 #902F21 #21902F

tetradic

#2F2190 #90214A #829021 #219067

square

#2F2190 #90214A #829021 #219067

split-complementary

#2F2190 #906721 #4A9021

monochromatic

#0E0A2C #1F165E #2F2190 #3F2CC2 #6454D8

Accessibility & contrast

On white

12.06

#2F2190 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.74

#2F2190 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F2190

12.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F2190	#FFFFFF	#000000	##FFFFFF
##2F2190	1.00	12.06	1.74	12.06
#FFFFFF	12.06	1.00	21.00	1.00
#000000	1.74	21.00	1.00	21.00
##FFFFFF	12.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A93

Deuteranopia (green-blind)

#00328E

Tritanopia (blue-blind)

#004157

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #2f2190;
/* rgb */ color: rgb(47, 33, 144);
/* oklch */ color: oklch(35.1% 0.171 278.6);

Tailwind

colors: {
  custom: {
    50: '#765fb2',
    500: '#2f2190',
    950: '#000000',
  },
}

SCSS

$custom: #2f2190;
$custom-light: #765fb2;
$custom-dark: #000000;

JSON

{
  "hex": "#2f2190",
  "rgb": {
    "r": 47,
    "g": 33,
    "b": 144
  },
  "hsl": {
    "h": 247.568,
    "s": 62.712,
    "l": 34.706
  },
  "oklch": {
    "l": 0.35105,
    "c": 0.17107,
    "h": 278.6
  },
  "luminance": 0.03706
}

Semantic roles & 50–950 ramp

primary

#2F2190

secondary

#AEBB51

accent

#E642D1

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#0A0511

muted

#7C7980

Preview Lab

Preview with #2F2190

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

Preview Lab → · Contrast checker → · Palette generator →