#323D75#323D75

#323D75 is a dark, moderate blue. Relative luminance 0.053; OKLCH L 38.1% C 0.096 H 272.7°. Best body text is #FFFFFF at 10.19:1 contrast (WCAG AA passes).

Color values

HEX	#323D75
RGB	rgb(50, 61, 117)
HSL	hsl(230, 40%, 33%)
HSV	hsv(230, 57%, 46%)
CMYK	cmyk(57.3%, 47.9%, 0%, 54.1%)
CIE-LAB	lab(27.57, 13.40, -33.66)
CIE-LCH	lch(27.57, 36.23, 291.71°)
OKLab	oklab(38.06% 0.0045 -0.0958)
OKLCH	oklch(38.06% 0.096 272.7)
XYZ	xyz(6.1940, 5.2995, 17.5227)
Luminance	0.0530 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#323D75 #756A32

analogous

#325F75 #323D75 #483275

triadic

#323D75 #75323D #3D7532

tetradic

#323D75 #75325F #756A32 #327548

square

#323D75 #75325F #756A32 #327548

split-complementary

#323D75 #754832 #5F7532

monochromatic

#0D101F #20274A #323D75 #4453A0 #6473BD

Accessibility & contrast

On white

10.19

#323D75 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#323D75 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #323D75

10.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##323D75	#FFFFFF	#000000	##FFFFFF
##323D75	1.00	10.19	2.06	10.19
#FFFFFF	10.19	1.00	21.00	1.00
#000000	2.06	21.00	1.00	21.00
##FFFFFF	10.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#244477

Deuteranopia (green-blind)

#1C3E74

Tritanopia (blue-blind)

#0F4953

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #323d75;
/* rgb */ color: rgb(50, 61, 117);
/* oklch */ color: oklch(38.1% 0.096 272.7);

Tailwind

colors: {
  custom: {
    50: '#70729d',
    500: '#323d75',
    950: '#000000',
  },
}

SCSS

$custom: #323d75;
$custom-light: #70729d;
$custom-dark: #000000;

JSON

{
  "hex": "#323d75",
  "rgb": {
    "r": 50,
    "g": 61,
    "b": 117
  },
  "hsl": {
    "h": 230.149,
    "s": 40.12,
    "l": 32.745
  },
  "oklch": {
    "l": 0.38062,
    "c": 0.09596,
    "h": 272.7
  },
  "luminance": 0.053
}

Semantic roles & 50–950 ramp

primary

#323D75

secondary

#A5995E

accent

#BC58D0

background

#F7F6F9

surface

#EDECF2

border

#C8C7CC

text

#08070E

muted

#7B7A7E

Preview Lab

Preview with #323D75

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

Preview Lab → · Contrast checker → · Palette generator →