#352E8B#352E8B

#352E8B is a dark, vivid blue. Relative luminance 0.046; OKLCH L 37.1% C 0.148 H 279.7°. Best body text is #FFFFFF at 10.97:1 contrast (WCAG AA passes).

Color values

HEX	#352E8B
RGB	rgb(53, 46, 139)
HSL	hsl(245, 50%, 36%)
HSV	hsv(245, 67%, 55%)
CMYK	cmyk(61.9%, 66.9%, 0%, 45.5%)
CIE-LAB	lab(25.49, 31.80, -50.83)
CIE-LCH	lch(25.49, 59.95, 302.03°)
OKLab	oklab(37.1% 0.025 -0.1463)
OKLCH	oklch(37.1% 0.148 279.7)
XYZ	xyz(7.1039, 4.5744, 24.9297)
Luminance	0.0457 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#352E8B #848B2E

analogous

#2E568B #352E8B #642E8B

triadic

#352E8B #8B352E #2E8B35

tetradic

#352E8B #8B2E56 #848B2E #2E8B64

square

#352E8B #8B2E56 #848B2E #2E8B64

split-complementary

#352E8B #8B642E #568B2E

monochromatic

#12102F #231F5D #352E8B #473DB9 #6E67CD

Accessibility & contrast

On white

10.97

#352E8B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.92

#352E8B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #352E8B

10.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##352E8B	#FFFFFF	#000000	##FFFFFF
##352E8B	1.00	10.97	1.92	10.97
#FFFFFF	10.97	1.00	21.00	1.00
#000000	1.92	21.00	1.00	21.00
##FFFFFF	10.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00408E

Deuteranopia (green-blind)

#003989

Tritanopia (blue-blind)

#004658

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #352e8b;
/* rgb */ color: rgb(53, 46, 139);
/* oklch */ color: oklch(37.1% 0.148 279.7);

Tailwind

colors: {
  custom: {
    50: '#7667ae',
    500: '#352e8b',
    950: '#000000',
  },
}

SCSS

$custom: #352e8b;
$custom-light: #7667ae;
$custom-dark: #000000;

JSON

{
  "hex": "#352e8b",
  "rgb": {
    "r": 53,
    "g": 46,
    "b": 139
  },
  "hsl": {
    "h": 244.516,
    "s": 50.27,
    "l": 36.275
  },
  "oklch": {
    "l": 0.37096,
    "c": 0.14847,
    "h": 279.7
  },
  "luminance": 0.04575
}

Semantic roles & 50–950 ramp

primary

#352E8B

secondary

#ADB361

accent

#DA4ECF

background

#F7F6FA

surface

#EEEBF4

border

#C9C6CE

text

#090610

muted

#7B7A7F

Preview Lab

Preview with #352E8B

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

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