#323F79#323F79

#323F79 is a dark, moderate blue. Relative luminance 0.056; OKLCH L 38.8% C 0.099 H 271.6°. Best body text is #FFFFFF at 9.89:1 contrast (WCAG AA passes).

Color values

HEX	#323F79
RGB	rgb(50, 63, 121)
HSL	hsl(229, 42%, 34%)
HSV	hsv(229, 59%, 47%)
CMYK	cmyk(58.7%, 47.9%, 0%, 52.5%)
CIE-LAB	lab(28.41, 13.48, -34.84)
CIE-LCH	lch(28.41, 37.36, 291.15°)
OKLab	oklab(38.79% 0.0027 -0.0993)
OKLCH	oklch(38.79% 0.099 271.6)
XYZ	xyz(6.5430, 5.6131, 18.8241)
Luminance	0.0561 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#323F79 #796C32

analogous

#326279 #323F79 #483279

triadic

#323F79 #79323F #3F7932

tetradic

#323F79 #793262 #796C32 #327948

square

#323F79 #793262 #796C32 #327948

split-complementary

#323F79 #794832 #627932

monochromatic

#0E1222 #20284E #323F79 #4456A4 #6676C0

Accessibility & contrast

On white

9.89

#323F79 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.12

#323F79 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #323F79

9.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##323F79	#FFFFFF	#000000	##FFFFFF
##323F79	1.00	9.89	2.12	9.89
#FFFFFF	9.89	1.00	21.00	1.00
#000000	2.12	21.00	1.00	21.00
##FFFFFF	9.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#24467B

Deuteranopia (green-blind)

#1B4078

Tritanopia (blue-blind)

#074C56

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #323f79;
/* rgb */ color: rgb(50, 63, 121);
/* oklch */ color: oklch(38.8% 0.099 271.6);

Tailwind

colors: {
  custom: {
    50: '#7073a0',
    500: '#323f79',
    950: '#000000',
  },
}

SCSS

$custom: #323f79;
$custom-light: #7073a0;
$custom-dark: #000000;

JSON

{
  "hex": "#323f79",
  "rgb": {
    "r": 50,
    "g": 63,
    "b": 121
  },
  "hsl": {
    "h": 229.014,
    "s": 41.52,
    "l": 33.529
  },
  "oklch": {
    "l": 0.38787,
    "c": 0.09933,
    "h": 271.6
  },
  "luminance": 0.05614
}

Semantic roles & 50–950 ramp

primary

#323F79

secondary

#A79A5F

accent

#BB56D1

background

#F7F6F9

surface

#EDECF2

border

#C8C7CC

text

#08080F

muted

#7B7B7E

Preview Lab

Preview with #323F79

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

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