#2F419A#2F419A

#2F419A is a dark, vivid blue. Relative luminance 0.067; OKLCH L 41.6% C 0.146 H 270.1°. Best body text is #FFFFFF at 8.96:1 contrast (WCAG AA passes).

Color values

HEX	#2F419A
RGB	rgb(47, 65, 154)
HSL	hsl(230, 53%, 39%)
HSV	hsv(230, 69%, 60%)
CMYK	cmyk(69.5%, 57.8%, 0%, 39.6%)
CIE-LAB	lab(31.15, 23.74, -50.83)
CIE-LCH	lch(31.15, 56.10, 295.04°)
OKLab	oklab(41.56% 0.0004 -0.1463)
OKLCH	oklch(41.56% 0.146 270.1)
XYZ	xyz(8.8933, 6.7172, 31.3934)
Luminance	0.0672 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F419A #9A882F

analogous

#2F769A #2F419A #532F9A

triadic

#2F419A #9A2F41 #419A2F

tetradic

#2F419A #9A2F76 #9A882F #2F9A53

square

#2F419A #9A2F76 #9A882F #2F9A53

split-complementary

#2F419A #9A532F #769A2F

monochromatic

#12193C #212D6B #2F419A #4157C5 #7081D3

Accessibility & contrast

On white

8.96

#2F419A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.34

#2F419A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F419A

8.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F419A	#FFFFFF	#000000	##FFFFFF
##2F419A	1.00	8.96	2.34	8.96
#FFFFFF	8.96	1.00	21.00	1.00
#000000	2.34	21.00	1.00	21.00
##FFFFFF	8.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004E9D

Deuteranopia (green-blind)

#004598

Tritanopia (blue-blind)

#005767

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #2f419a;
/* rgb */ color: rgb(47, 65, 154);
/* oklch */ color: oklch(41.6% 0.146 270.1);

Tailwind

colors: {
  custom: {
    50: '#7575b8',
    500: '#2f419a',
    950: '#000000',
  },
}

SCSS

$custom: #2f419a;
$custom-light: #7575b8;
$custom-dark: #000000;

JSON

{
  "hex": "#2f419a",
  "rgb": {
    "r": 47,
    "g": 65,
    "b": 154
  },
  "hsl": {
    "h": 229.907,
    "s": 53.234,
    "l": 39.412
  },
  "oklch": {
    "l": 0.41559,
    "c": 0.14635,
    "h": 270.1
  },
  "luminance": 0.06718
}

Semantic roles & 50–950 ramp

primary

#2F419A

secondary

#BBAD6A

accent

#C44BDD

background

#F7F7FB

surface

#EEEDF6

border

#C9C8D0

text

#090811

muted

#7B7B80

Preview Lab

Preview with #2F419A

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

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