#2F3282#2F3282

#2F3282 is a dark, vivid blue. Relative luminance 0.045; OKLCH L 36.6% C 0.132 H 276.1°. Best body text is #FFFFFF at 11.06:1 contrast (WCAG AA passes).

Color values

HEX	#2F3282
RGB	rgb(47, 50, 130)
HSL	hsl(238, 47%, 35%)
HSV	hsv(238, 64%, 51%)
CMYK	cmyk(63.8%, 61.5%, 0%, 49%)
CIE-LAB	lab(25.25, 24.99, -45.61)
CIE-LCH	lch(25.25, 52.01, 298.71°)
OKLab	oklab(36.57% 0.014 -0.1312)
OKLCH	oklch(36.57% 0.132 276.1)
XYZ	xyz(6.3408, 4.4967, 21.6486)
Luminance	0.0450 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F3282 #827F2F

analogous

#2F5C82 #2F3282 #552F82

triadic

#2F3282 #822F32 #32822F

tetradic

#2F3282 #822F5C #827F2F #2F8255

square

#2F3282 #822F5C #827F2F #2F8255

split-complementary

#2F3282 #82552F #5C822F

monochromatic

#0E0F28 #1F2155 #2F3282 #3F43AF #6468C7

Accessibility & contrast

On white

11.06

#2F3282 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.90

#2F3282 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F3282

11.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F3282	#FFFFFF	#000000	##FFFFFF
##2F3282	1.00	11.06	1.90	11.06
#FFFFFF	11.06	1.00	21.00	1.00
#000000	1.90	21.00	1.00	21.00
##FFFFFF	11.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F85

Deuteranopia (green-blind)

#003880

Tritanopia (blue-blind)

#004655

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #2f3282;
/* rgb */ color: rgb(47, 50, 130);
/* oklch */ color: oklch(36.6% 0.132 276.1);

Tailwind

colors: {
  custom: {
    50: '#716aa7',
    500: '#2f3282',
    950: '#000000',
  },
}

SCSS

$custom: #2f3282;
$custom-light: #716aa7;
$custom-dark: #000000;

JSON

{
  "hex": "#2f3282",
  "rgb": {
    "r": 47,
    "g": 50,
    "b": 130
  },
  "hsl": {
    "h": 237.831,
    "s": 46.893,
    "l": 34.706
  },
  "oklch": {
    "l": 0.36565,
    "c": 0.13193,
    "h": 276.1
  },
  "luminance": 0.04497
}

Semantic roles & 50–950 ramp

primary

#2F3282

secondary

#AEAB5F

accent

#D251D7

background

#F7F6FA

surface

#EDEBF4

border

#C8C6CE

text

#08060F

muted

#7B7A7F

Preview Lab

Preview with #2F3282

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

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