#2F4882#2F4882

#2F4882 is a dark, moderate blue. Relative luminance 0.069; OKLCH L 41.3% C 0.102 H 264.8°. Best body text is #FFFFFF at 8.86:1 contrast (WCAG AA passes).

Color values

HEX	#2F4882
RGB	rgb(47, 72, 130)
HSL	hsl(222, 47%, 35%)
HSV	hsv(222, 64%, 51%)
CMYK	cmyk(63.8%, 44.6%, 0%, 49%)
CIE-LAB	lab(31.46, 10.04, -35.60)
CIE-LCH	lch(31.46, 36.99, 285.75°)
OKLab	oklab(41.26% -0.0093 -0.1015)
OKLCH	oklch(41.26% 0.102 264.8)
XYZ	xyz(7.5175, 6.8501, 22.0408)
Luminance	0.0685 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F4882 #82692F

analogous

#2F7282 #2F4882 #402F82

triadic

#2F4882 #822F48 #48822F

tetradic

#2F4882 #822F72 #82692F #2F8240

square

#2F4882 #822F72 #82692F #2F8240

split-complementary

#2F4882 #82402F #72822F

monochromatic

#0E1628 #1F2F55 #2F4882 #3F61AF #6482C7

Accessibility & contrast

On white

8.86

#2F4882 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.37

#2F4882 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F4882

8.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F4882	#FFFFFF	#000000	##FFFFFF
##2F4882	1.00	8.86	2.37	8.86
#FFFFFF	8.86	1.00	21.00	1.00
#000000	2.37	21.00	1.00	21.00
##FFFFFF	8.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E4E84

Deuteranopia (green-blind)

#214781

Tritanopia (blue-blind)

#00555E

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #2f4882;
/* rgb */ color: rgb(47, 72, 130);
/* oklch */ color: oklch(41.3% 0.102 264.8);

Tailwind

colors: {
  custom: {
    50: '#707aa7',
    500: '#2f4882',
    950: '#000000',
  },
}

SCSS

$custom: #2f4882;
$custom-light: #707aa7;
$custom-dark: #000000;

JSON

{
  "hex": "#2f4882",
  "rgb": {
    "r": 47,
    "g": 72,
    "b": 130
  },
  "hsl": {
    "h": 221.928,
    "s": 46.893,
    "l": 34.706
  },
  "oklch": {
    "l": 0.41258,
    "c": 0.1019,
    "h": 264.8
  },
  "luminance": 0.06851
}

Semantic roles & 50–950 ramp

primary

#2F4882

secondary

#AE965F

accent

#AE51D7

background

#F7F7FA

surface

#EDEDF4

border

#C8C8CE

text

#08090F

muted

#7B7B7F

Preview Lab

Preview with #2F4882

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

Preview Lab → · Contrast checker → · Palette generator →