#2F4082#2F4082

#2F4082 is a dark, moderate blue. Relative luminance 0.059; OKLCH L 39.5% C 0.113 H 269.8°. Best body text is #FFFFFF at 9.65:1 contrast (WCAG AA passes).

Color values

HEX	#2F4082
RGB	rgb(47, 64, 130)
HSL	hsl(228, 47%, 35%)
HSV	hsv(228, 64%, 51%)
CMYK	cmyk(63.8%, 50.8%, 0%, 49%)
CIE-LAB	lab(29.11, 15.46, -39.36)
CIE-LCH	lch(29.11, 42.29, 291.45°)
OKLab	oklab(39.46% -0.0005 -0.1126)
OKLCH	oklch(39.46% 0.113 269.8)
XYZ	xyz(7.0336, 5.8822, 21.8795)
Luminance	0.0588 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F4082 #82712F

analogous

#2F6A82 #2F4082 #482F82

triadic

#2F4082 #822F40 #40822F

tetradic

#2F4082 #822F6A #82712F #2F8248

square

#2F4082 #822F6A #82712F #2F8248

split-complementary

#2F4082 #82482F #6A822F

monochromatic

#0E1428 #1F2A55 #2F4082 #3F56AF #6479C7

Accessibility & contrast

On white

9.65

#2F4082 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.18

#2F4082 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F4082

9.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F4082	#FFFFFF	#000000	##FFFFFF
##2F4082	1.00	9.65	2.18	9.65
#FFFFFF	9.65	1.00	21.00	1.00
#000000	2.18	21.00	1.00	21.00
##FFFFFF	9.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D4984

Deuteranopia (green-blind)

#0C4181

Tritanopia (blue-blind)

#004F5A

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #2f4082;
/* rgb */ color: rgb(47, 64, 130);
/* oklch */ color: oklch(39.5% 0.113 269.8);

Tailwind

colors: {
  custom: {
    50: '#7074a7',
    500: '#2f4082',
    950: '#000000',
  },
}

SCSS

$custom: #2f4082;
$custom-light: #7074a7;
$custom-dark: #000000;

JSON

{
  "hex": "#2f4082",
  "rgb": {
    "r": 47,
    "g": 64,
    "b": 130
  },
  "hsl": {
    "h": 227.711,
    "s": 46.893,
    "l": 34.706
  },
  "oklch": {
    "l": 0.39462,
    "c": 0.11264,
    "h": 269.8
  },
  "luminance": 0.05883
}

Semantic roles & 50–950 ramp

primary

#2F4082

secondary

#AE9E5F

accent

#BB51D7

background

#F7F7FA

surface

#EDEDF4

border

#C8C8CE

text

#08080F

muted

#7B7B7F

Preview Lab

Preview with #2F4082

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

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