#3035B0#3035B0

#3035B0 is a dark, vivid blue. Relative luminance 0.063; OKLCH L 41.4% C 0.190 H 272.7°. Best body text is #FFFFFF at 9.28:1 contrast (WCAG AA passes).

Color values

HEX#3035B0
RGBrgb(48, 53, 176)
HSLhsl(238, 57%, 44%)
HSVhsv(238, 73%, 69%)
CMYKcmyk(72.7%, 69.9%, 0%, 31%)
CIE-LABlab(30.18, 39.54, -65.67)
CIE-LCHlch(30.18, 76.66, 301.05°)
OKLaboklab(41.45% 0.009 -0.1899)
OKLCHoklch(41.45% 0.19 272.7)
XYZxyz(10.3259, 6.3081, 41.7393)
Luminance0.0631 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3035B0 #B0AB30
analogous
#3075B0 #3035B0 #6B30B0
triadic
#3035B0 #B03035 #35B030
tetradic
#3035B0 #B03075 #B0AB30 #30B06B
square
#3035B0 #B03075 #B0AB30 #30B06B
split-complementary
#3035B0 #B06B30 #75B030
monochromatic
#161850 #232780 #3035B0 #4E53CF #7E82DC

Accessibility & contrast

On white

9.28
#3035B0 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.26
#3035B0 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3035B0
9.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3035B0#FFFFFF#000000##FFFFFF
##3035B01.009.282.269.28
#FFFFFF9.281.0021.001.00
#0000002.2621.001.0021.00
##FFFFFF9.281.0021.001.00

Color blindness preview

Protanopia (red-blind)
#004DB4
Deuteranopia (green-blind)
#0041AE
Tritanopia (blue-blind)
#00576E
Achromatopsia (no color)
#474747

Design tokens & code

CSS
--color: #3035b0;
/* rgb */ color: rgb(48, 53, 176);
/* oklch */ color: oklch(41.4% 0.190 272.7);
Tailwind
colors: {
  custom: {
    50: '#7c6dc9',
    500: '#3035b0',
    950: '#000000',
  },
}
SCSS
$custom: #3035b0;
$custom-light: #7c6dc9;
$custom-dark: #000000;
JSON
{
  "hex": "#3035b0",
  "rgb": {
    "r": 48,
    "g": 53,
    "b": 176
  },
  "hsl": {
    "h": 237.656,
    "s": 57.143,
    "l": 43.922
  },
  "oklch": {
    "l": 0.41448,
    "c": 0.19014,
    "h": 272.7
  },
  "luminance": 0.06309
}

Semantic roles & 50–950 ramp

primary
#3035B0
secondary
#C5C277
accent
#DA47E0
background
#F8F6FC
surface
#EFEBF8
border
#CAC6D1
text
#0B0713
muted
#7C7A82

Preview Lab

Preview with #3035B0

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

Preview Lab → · Contrast checker → · Palette generator →

#3035B0 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva