#35378A#35378A

#35378A is a dark, vivid blue. Relative luminance 0.053; OKLCH L 38.6% C 0.135 H 277.0°. Best body text is #FFFFFF at 10.17:1 contrast (WCAG AA passes).

Color values

HEX#35378A
RGBrgb(53, 55, 138)
HSLhsl(239, 45%, 37%)
HSVhsv(239, 62%, 54%)
CMYKcmyk(61.6%, 60.1%, 0%, 45.9%)
CIE-LABlab(27.64, 25.60, -46.70)
CIE-LCHlch(27.64, 53.26, 298.73°)
OKLaboklab(38.65% 0.0164 -0.1342)
OKLCHoklch(38.65% 0.135 277)
XYZxyz(7.4204, 5.3237, 24.6764)
Luminance0.0532 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#35378A #8A8835
analogous
#35628A #35378A #5D358A
triadic
#35378A #8A3537 #378A35
tetradic
#35378A #8A3562 #8A8835 #358A5D
square
#35378A #8A3562 #8A8835 #358A5D
split-complementary
#35378A #8A5D35 #628A35
monochromatic
#131432 #24255E #35378A #4649B6 #7173C8

Accessibility & contrast

On white

10.17
#35378A on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.06
#35378A on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #35378A
10.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##35378A#FFFFFF#000000##FFFFFF
##35378A1.0010.172.0610.17
#FFFFFF10.171.0021.001.00
#0000002.0621.001.0021.00
##FFFFFF10.171.0021.001.00

Color blindness preview

Protanopia (red-blind)
#00458D
Deuteranopia (green-blind)
#003E88
Tritanopia (blue-blind)
#004B5B
Achromatopsia (no color)
#414141

Design tokens & code

CSS
--color: #35378a;
/* rgb */ color: rgb(53, 55, 138);
/* oklch */ color: oklch(38.6% 0.135 277.0);
Tailwind
colors: {
  custom: {
    50: '#756ead',
    500: '#35378a',
    950: '#000000',
  },
}
SCSS
$custom: #35378a;
$custom-light: #756ead;
$custom-dark: #000000;
JSON
{
  "hex": "#35378a",
  "rgb": {
    "r": 53,
    "g": 55,
    "b": 138
  },
  "hsl": {
    "h": 238.588,
    "s": 44.503,
    "l": 37.451
  },
  "oklch": {
    "l": 0.38648,
    "c": 0.13517,
    "h": 277
  },
  "luminance": 0.05324
}

Semantic roles & 50–950 ramp

primary
#35378A
secondary
#B1AF6A
accent
#D154D4
background
#F7F6FA
surface
#EDEBF4
border
#C8C6CE
text
#090710
muted
#7B7A7F

Preview Lab

Preview with #35378A

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

Preview Lab → · Contrast checker → · Palette generator →

#35378A Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva