#31466F#31466F

#31466F is a dark, moderate blue. Relative luminance 0.062; OKLCH L 39.7% C 0.075 H 262.8°. Best body text is #FFFFFF at 9.39:1 contrast (WCAG AA passes).

Color values

HEX	#31466F
RGB	rgb(49, 70, 111)
HSL	hsl(220, 39%, 31%)
HSV	hsv(220, 56%, 44%)
CMYK	cmyk(55.9%, 36.9%, 0%, 56.5%)
CIE-LAB	lab(29.86, 4.93, -26.23)
CIE-LCH	lch(29.86, 26.69, 280.65°)
OKLab	oklab(39.69% -0.0093 -0.074)
OKLCH	oklch(39.69% 0.075 262.8)
XYZ	xyz(6.3251, 6.1805, 15.8955)
Luminance	0.0618 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31466F #6F5A31

analogous

#31656F #31466F #3B316F

triadic

#31466F #6F3146 #466F31

tetradic

#31466F #6F3165 #6F5A31 #316F3B

square

#31466F #6F3165 #6F5A31 #316F3B

split-complementary

#31466F #6F3B31 #656F31

monochromatic

#0C101A #1E2B45 #31466F #446199 #617FB9

Accessibility & contrast

On white

9.39

#31466F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.24

#31466F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #31466F

9.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31466F	#FFFFFF	#000000	##FFFFFF
##31466F	1.00	9.39	2.24	9.39
#FFFFFF	9.39	1.00	21.00	1.00
#000000	2.24	21.00	1.00	21.00
##FFFFFF	9.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#364971

Deuteranopia (green-blind)

#2E446E

Tritanopia (blue-blind)

#114F55

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #31466f;
/* rgb */ color: rgb(49, 70, 111);
/* oklch */ color: oklch(39.7% 0.075 262.8);

Tailwind

colors: {
  custom: {
    50: '#6e7998',
    500: '#31466f',
    950: '#000000',
  },
}

SCSS

$custom: #31466f;
$custom-light: #6e7998;
$custom-dark: #000000;

JSON

{
  "hex": "#31466f",
  "rgb": {
    "r": 49,
    "g": 70,
    "b": 111
  },
  "hsl": {
    "h": 219.677,
    "s": 38.75,
    "l": 31.373
  },
  "oklch": {
    "l": 0.39692,
    "c": 0.07463,
    "h": 262.8
  },
  "luminance": 0.06181
}

Semantic roles & 50–950 ramp

primary

#31466F

secondary

#A0895C

accent

#A759CF

background

#F6F7F9

surface

#ECEDF2

border

#C7C8CC

text

#07090D

muted

#7A7B7E

Preview Lab

Preview with #31466F

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

Preview Lab → · Contrast checker → · Palette generator →