#35378C#35378C

#35378C is a dark, vivid blue. Relative luminance 0.054; OKLCH L 38.8% C 0.138 H 276.8°. Best body text is #FFFFFF at 10.11:1 contrast (WCAG AA passes).

Color values

HEX	#35378C
RGB	rgb(53, 55, 140)
HSL	hsl(239, 45%, 38%)
HSV	hsv(239, 62%, 55%)
CMYK	cmyk(62.1%, 60.7%, 0%, 45.1%)
CIE-LAB	lab(27.80, 26.31, -47.68)
CIE-LCH	lch(27.80, 54.46, 298.89°)
OKLab	oklab(38.82% 0.0164 -0.1371)
OKLCH	oklch(38.82% 0.138 276.8)
XYZ	xyz(7.5665, 5.3821, 25.4460)
Luminance	0.0538 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#35378C #8C8A35

analogous

#35628C #35378C #5F358C

triadic

#35378C #8C3537 #378C35

tetradic

#35378C #8C3562 #8C8A35 #358C5F

square

#35378C #8C3562 #8C8A35 #358C5F

split-complementary

#35378C #8C5F35 #628C35

monochromatic

#131433 #242660 #35378C #4648B8 #7274CA

Accessibility & contrast

On white

10.11

#35378C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#35378C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #35378C

10.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##35378C	#FFFFFF	#000000	##FFFFFF
##35378C	1.00	10.11	2.08	10.11
#FFFFFF	10.11	1.00	21.00	1.00
#000000	2.08	21.00	1.00	21.00
##FFFFFF	10.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00458F

Deuteranopia (green-blind)

#003E8A

Tritanopia (blue-blind)

#004C5C

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #35378c;
/* rgb */ color: rgb(53, 55, 140);
/* oklch */ color: oklch(38.8% 0.138 276.8);

Tailwind

colors: {
  custom: {
    50: '#766eae',
    500: '#35378c',
    950: '#000000',
  },
}

SCSS

$custom: #35378c;
$custom-light: #766eae;
$custom-dark: #000000;

JSON

{
  "hex": "#35378c",
  "rgb": {
    "r": 53,
    "g": 55,
    "b": 140
  },
  "hsl": {
    "h": 238.621,
    "s": 45.078,
    "l": 37.843
  },
  "oklch": {
    "l": 0.38816,
    "c": 0.13804,
    "h": 276.8
  },
  "luminance": 0.05383
}

Semantic roles & 50–950 ramp

primary

#35378C

secondary

#B2B06B

accent

#D253D5

background

#F7F6FA

surface

#EEEBF4

border

#C9C6CE

text

#090710

muted

#7B7A7F

Preview Lab

Preview with #35378C

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

Preview Lab → · Contrast checker → · Palette generator →