#2F2185#2F2185

#2F2185 is a dark, vivid blue. Relative luminance 0.034; OKLCH L 34.0% C 0.157 H 280.3°. Best body text is #FFFFFF at 12.52:1 contrast (WCAG AA passes).

Color values

HEX	#2F2185
RGB	rgb(47, 33, 133)
HSL	hsl(248, 60%, 33%)
HSV	hsv(248, 75%, 52%)
CMYK	cmyk(64.7%, 75.2%, 0%, 47.8%)
CIE-LAB	lab(21.52, 36.77, -53.59)
CIE-LCH	lch(21.52, 64.99, 304.46°)
OKLab	oklab(33.95% 0.0281 -0.1546)
OKLCH	oklch(33.95% 0.157 280.3)
XYZ	xyz(5.9484, 3.3851, 22.5257)
Luminance	0.0339 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F2185 #778521

analogous

#214585 #2F2185 #612185

triadic

#2F2185 #852F21 #21852F

tetradic

#2F2185 #852145 #778521 #218561

square

#2F2185 #852145 #778521 #218561

split-complementary

#2F2185 #856121 #458521

monochromatic

#0C0923 #1E1554 #2F2185 #402DB6 #604DD3

Accessibility & contrast

On white

12.52

#2F2185 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.68

#2F2185 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F2185

12.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F2185	#FFFFFF	#000000	##FFFFFF
##2F2185	1.00	12.52	1.68	12.52
#FFFFFF	12.52	1.00	21.00	1.00
#000000	1.68	21.00	1.00	21.00
##FFFFFF	12.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003788

Deuteranopia (green-blind)

#003083

Tritanopia (blue-blind)

#003D51

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #2f2185;
/* rgb */ color: rgb(47, 33, 133);
/* oklch */ color: oklch(34.0% 0.157 280.3);

Tailwind

colors: {
  custom: {
    50: '#735eaa',
    500: '#2f2185',
    950: '#000000',
  },
}

SCSS

$custom: #2f2185;
$custom-light: #735eaa;
$custom-dark: #000000;

JSON

{
  "hex": "#2f2185",
  "rgb": {
    "r": 47,
    "g": 33,
    "b": 133
  },
  "hsl": {
    "h": 248.4,
    "s": 60.241,
    "l": 32.549
  },
  "oklch": {
    "l": 0.3395,
    "c": 0.15715,
    "h": 280.3
  },
  "luminance": 0.03386
}

Semantic roles & 50–950 ramp

primary

#2F2185

secondary

#A7B64C

accent

#E344CD

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#090410

muted

#7B797F

Preview Lab

Preview with #2F2185

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

Preview Lab → · Contrast checker → · Palette generator →