#2F208F#2F208F

#2F208F is a dark, vivid blue. Relative luminance 0.036; OKLCH L 34.9% C 0.171 H 278.9°. Best body text is #FFFFFF at 12.18:1 contrast (WCAG AA passes).

Color values

HEX	#2F208F
RGB	rgb(47, 32, 143)
HSL	hsl(248, 63%, 34%)
HSV	hsv(248, 78%, 56%)
CMYK	cmyk(67.1%, 77.6%, 0%, 43.9%)
CIE-LAB	lab(22.37, 40.58, -58.44)
CIE-LCH	lch(22.37, 71.15, 304.77°)
OKLab	oklab(34.86% 0.0264 -0.1688)
OKLCH	oklch(34.86% 0.171 278.9)
XYZ	xyz(6.6451, 3.6200, 26.3298)
Luminance	0.0362 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F208F #808F20

analogous

#20498F #2F208F #67208F

triadic

#2F208F #8F2F20 #208F2F

tetradic

#2F208F #8F2049 #808F20 #208F67

square

#2F208F #8F2049 #808F20 #208F67

split-complementary

#2F208F #8F6720 #498F20

monochromatic

#0E0A2B #1F155D #2F208F #3F2BC1 #6351D8

Accessibility & contrast

On white

12.18

#2F208F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#2F208F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F208F

12.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F208F	#FFFFFF	#000000	##FFFFFF
##2F208F	1.00	12.18	1.72	12.18
#FFFFFF	12.18	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A92

Deuteranopia (green-blind)

#00318D

Tritanopia (blue-blind)

#004056

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #2f208f;
/* rgb */ color: rgb(47, 32, 143);
/* oklch */ color: oklch(34.9% 0.171 278.9);

Tailwind

colors: {
  custom: {
    50: '#765eb1',
    500: '#2f208f',
    950: '#000000',
  },
}

SCSS

$custom: #2f208f;
$custom-light: #765eb1;
$custom-dark: #000000;

JSON

{
  "hex": "#2f208f",
  "rgb": {
    "r": 47,
    "g": 32,
    "b": 143
  },
  "hsl": {
    "h": 248.108,
    "s": 63.429,
    "l": 34.314
  },
  "oklch": {
    "l": 0.34863,
    "c": 0.17081,
    "h": 278.9
  },
  "luminance": 0.03621
}

Semantic roles & 50–950 ramp

primary

#2F208F

secondary

#ADBB4F

accent

#E641D0

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#0A0411

muted

#7C7980

Preview Lab

Preview with #2F208F

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

Preview Lab → · Contrast checker → · Palette generator →