#2F208D#2F208D

#2F208D is a dark, vivid blue. Relative luminance 0.036; OKLCH L 34.6% C 0.168 H 279.2°. Best body text is #FFFFFF at 12.27:1 contrast (WCAG AA passes).

Color values

HEX	#2F208D
RGB	rgb(47, 32, 141)
HSL	hsl(248, 63%, 34%)
HSV	hsv(248, 77%, 55%)
CMYK	cmyk(66.7%, 77.3%, 0%, 44.7%)
CIE-LAB	lab(22.16, 39.94, -57.55)
CIE-LCH	lch(22.16, 70.05, 304.76°)
OKLab	oklab(34.65% 0.0269 -0.1662)
OKLCH	oklch(34.65% 0.168 279.2)
XYZ	xyz(6.4950, 3.5599, 25.5390)
Luminance	0.0356 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F208D #7E8D20

analogous

#20488D #2F208D #66208D

triadic

#2F208D #8D2F20 #208D2F

tetradic

#2F208D #8D2048 #7E8D20 #208D66

square

#2F208D #8D2048 #7E8D20 #208D66

split-complementary

#2F208D #8D6620 #488D20

monochromatic

#0E0929 #1E155B #2F208D #402BBF #6350D7

Accessibility & contrast

On white

12.27

#2F208D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.71

#2F208D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F208D

12.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F208D	#FFFFFF	#000000	##FFFFFF
##2F208D	1.00	12.27	1.71	12.27
#FFFFFF	12.27	1.00	21.00	1.00
#000000	1.71	21.00	1.00	21.00
##FFFFFF	12.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003990

Deuteranopia (green-blind)

#00318B

Tritanopia (blue-blind)

#004055

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #2f208d;
/* rgb */ color: rgb(47, 32, 141);
/* oklch */ color: oklch(34.6% 0.168 279.2);

Tailwind

colors: {
  custom: {
    50: '#755eaf',
    500: '#2f208d',
    950: '#000000',
  },
}

SCSS

$custom: #2f208d;
$custom-light: #755eaf;
$custom-dark: #000000;

JSON

{
  "hex": "#2f208d",
  "rgb": {
    "r": 47,
    "g": 32,
    "b": 141
  },
  "hsl": {
    "h": 248.257,
    "s": 63.006,
    "l": 33.922
  },
  "oklch": {
    "l": 0.34649,
    "c": 0.16832,
    "h": 279.2
  },
  "luminance": 0.0356
}

Semantic roles & 50–950 ramp

primary

#2F208D

secondary

#ACBA4E

accent

#E642CF

background

#F7F5FA

surface

#EEE9F5

border

#C9C5CF

text

#090411

muted

#7B7980

Preview Lab

Preview with #2F208D

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

Preview Lab → · Contrast checker → · Palette generator →