#2F3285#2F3285

#2F3285 is a dark, vivid blue. Relative luminance 0.046; OKLCH L 36.8% C 0.136 H 275.8°. Best body text is #FFFFFF at 10.96:1 contrast (WCAG AA passes).

Color values

HEX	#2F3285
RGB	rgb(47, 50, 133)
HSL	hsl(238, 48%, 35%)
HSV	hsv(238, 65%, 52%)
CMYK	cmyk(64.7%, 62.4%, 0%, 47.8%)
CIE-LAB	lab(25.50, 26.07, -47.08)
CIE-LCH	lch(25.50, 53.82, 298.97°)
OKLab	oklab(36.83% 0.0139 -0.1355)
OKLCH	oklch(36.83% 0.136 275.8)
XYZ	xyz(6.5451, 4.5785, 22.7246)
Luminance	0.0458 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F3285 #85822F

analogous

#2F5D85 #2F3285 #572F85

triadic

#2F3285 #852F32 #32852F

tetradic

#2F3285 #852F5D #85822F #2F8557

square

#2F3285 #852F5D #85822F #2F8557

split-complementary

#2F3285 #85572F #5D852F

monochromatic

#0F102B #1F2158 #2F3285 #3F43B2 #6669C9

Accessibility & contrast

On white

10.96

#2F3285 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.92

#2F3285 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F3285

10.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F3285	#FFFFFF	#000000	##FFFFFF
##2F3285	1.00	10.96	1.92	10.96
#FFFFFF	10.96	1.00	21.00	1.00
#000000	1.92	21.00	1.00	21.00
##FFFFFF	10.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004088

Deuteranopia (green-blind)

#003983

Tritanopia (blue-blind)

#004656

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #2f3285;
/* rgb */ color: rgb(47, 50, 133);
/* oklch */ color: oklch(36.8% 0.136 275.8);

Tailwind

colors: {
  custom: {
    50: '#726aa9',
    500: '#2f3285',
    950: '#000000',
  },
}

SCSS

$custom: #2f3285;
$custom-light: #726aa9;
$custom-dark: #000000;

JSON

{
  "hex": "#2f3285",
  "rgb": {
    "r": 47,
    "g": 50,
    "b": 133
  },
  "hsl": {
    "h": 237.907,
    "s": 47.778,
    "l": 35.294
  },
  "oklch": {
    "l": 0.36826,
    "c": 0.13623,
    "h": 275.8
  },
  "luminance": 0.04579
}

Semantic roles & 50–950 ramp

primary

#2F3285

secondary

#B0AD60

accent

#D350D7

background

#F7F6FA

surface

#EDEBF4

border

#C8C6CE

text

#090610

muted

#7B7A7F

Preview Lab

Preview with #2F3285

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

Preview Lab → · Contrast checker → · Palette generator →