#352A8D#352A8D

#352A8D is a dark, vivid blue. Relative luminance 0.043; OKLCH L 36.6% C 0.156 H 280.4°. Best body text is #FFFFFF at 11.25:1 contrast (WCAG AA passes).

Color values

HEX	#352A8D
RGB	rgb(53, 42, 141)
HSL	hsl(247, 54%, 36%)
HSV	hsv(247, 70%, 55%)
CMYK	cmyk(62.4%, 70.2%, 0%, 44.7%)
CIE-LAB	lab(24.75, 34.95, -53.27)
CIE-LCH	lch(24.75, 63.71, 303.27°)
OKLab	oklab(36.62% 0.0282 -0.1535)
OKLCH	oklch(36.62% 0.156 280.4)
XYZ	xyz(7.1024, 4.3354, 25.6567)
Luminance	0.0434 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#352A8D #828D2A

analogous

#2A508D #352A8D #662A8D

triadic

#352A8D #8D352A #2A8D35

tetradic

#352A8D #8D2A50 #828D2A #2A8D66

square

#352A8D #8D2A50 #828D2A #2A8D66

split-complementary

#352A8D #8D662A #508D2A

monochromatic

#120E2F #231C5E #352A8D #4738BC #6E61D0

Accessibility & contrast

On white

11.25

#352A8D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.87

#352A8D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #352A8D

11.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##352A8D	#FFFFFF	#000000	##FFFFFF
##352A8D	1.00	11.25	1.87	11.25
#FFFFFF	11.25	1.00	21.00	1.00
#000000	1.87	21.00	1.00	21.00
##FFFFFF	11.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003E90

Deuteranopia (green-blind)

#00378B

Tritanopia (blue-blind)

#004458

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #352a8d;
/* rgb */ color: rgb(53, 42, 141);
/* oklch */ color: oklch(36.6% 0.156 280.4);

Tailwind

colors: {
  custom: {
    50: '#7765af',
    500: '#352a8d',
    950: '#000000',
  },
}

SCSS

$custom: #352a8d;
$custom-light: #7765af;
$custom-dark: #000000;

JSON

{
  "hex": "#352a8d",
  "rgb": {
    "r": 53,
    "g": 42,
    "b": 141
  },
  "hsl": {
    "h": 246.667,
    "s": 54.098,
    "l": 35.882
  },
  "oklch": {
    "l": 0.36621,
    "c": 0.15609,
    "h": 280.4
  },
  "luminance": 0.04336
}

Semantic roles & 50–950 ramp

primary

#352A8D

secondary

#ACB65D

accent

#DD4ACD

background

#F7F6FA

surface

#EEEBF5

border

#C9C6CF

text

#0A0510

muted

#7C7A7F

Preview Lab

Preview with #352A8D

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

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