#434EDC#434EDC

#434EDC is a mid, highly saturated blue. Relative luminance 0.118; OKLCH L 50.7% C 0.213 H 272.6°. Best body text is #FFFFFF at 6.25:1 contrast (WCAG AA passes).

Color values

HEX#434EDC
RGBrgb(67, 78, 220)
HSLhsl(236, 69%, 56%)
HSVhsv(236, 70%, 86%)
CMYKcmyk(69.5%, 64.5%, 0%, 13.7%)
CIE-LABlab(40.91, 41.59, -73.69)
CIE-LCHlch(40.91, 84.62, 299.44°)
OKLaboklab(50.75% 0.0099 -0.2129)
OKLCHoklch(50.75% 0.213 272.6)
XYZxyz(17.9531, 11.8076, 69.0292)
Luminance0.1181 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#434EDC #DCD143
analogous
#439BDC #434EDC #8543DC
triadic
#434EDC #DC434E #4EDC43
tetradic
#434EDC #DC439B #DCD143 #43DC85
square
#434EDC #DC439B #DCD143 #43DC85
split-complementary
#434EDC #DC8543 #9BDC43
monochromatic
#1A228B #232FBE #434EDC #777FE6 #AAAFEF

Accessibility & contrast

On white

6.25
#434EDC on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.36
#434EDC on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #434EDC
6.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##434EDC#FFFFFF#000000##FFFFFF
##434EDC1.006.253.366.25
#FFFFFF6.251.0021.001.00
#0000003.3621.001.0021.00
##FFFFFF6.251.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0068E0
Deuteranopia (green-blind)
#0059D9
Tritanopia (blue-blind)
#00738E
Achromatopsia (no color)
#606060

Design tokens & code

CSS
--color: #434edc;
/* rgb */ color: rgb(67, 78, 220);
/* oklch */ color: oklch(50.7% 0.213 272.6);
Tailwind
colors: {
  custom: {
    50: '#8b80e8',
    500: '#434edc',
    950: '#000000',
  },
}
SCSS
$custom: #434edc;
$custom-light: #8b80e8;
$custom-dark: #000000;
JSON
{
  "hex": "#434edc",
  "rgb": {
    "r": 67,
    "g": 78,
    "b": 220
  },
  "hsl": {
    "h": 235.686,
    "s": 68.61,
    "l": 56.275
  },
  "oklch": {
    "l": 0.50746,
    "c": 0.2131,
    "h": 272.6
  },
  "luminance": 0.11809
}

Semantic roles & 50–950 ramp

primary
#434EDC
secondary
#DDD89E
accent
#DF3CEB
background
#F9F7FE
surface
#F2EEFD
border
#CCC9D5
text
#0D0A16
muted
#7E7C84

Preview Lab

Preview with #434EDC

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

Preview Lab → · Contrast checker → · Palette generator →

#434EDC Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva