#4347DE#4347DE

#4347DE is a mid, highly saturated blue. Relative luminance 0.110; OKLCH L 49.8% C 0.223 H 273.6°. Best body text is #FFFFFF at 6.57:1 contrast (WCAG AA passes).

Color values

HEX#4347DE
RGBrgb(67, 71, 222)
HSLhsl(238, 70%, 57%)
HSVhsv(238, 70%, 87%)
CMYKcmyk(69.8%, 68%, 0%, 12.9%)
CIE-LABlab(39.53, 46.42, -77.09)
CIE-LCHlch(39.53, 89.99, 301.05°)
OKLaboklab(49.8% 0.0141 -0.2228)
OKLCHoklch(49.8% 0.223 273.6)
XYZxyz(17.7484, 10.9720, 70.2755)
Luminance0.1097 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4347DE #DEDA43
analogous
#4394DE #4347DE #8D43DE
triadic
#4347DE #DE4347 #47DE43
tetradic
#4347DE #DE4394 #DEDA43 #43DE8D
square
#4347DE #DE4394 #DEDA43 #43DE8D
split-complementary
#4347DE #DE8D43 #94DE43
monochromatic
#191C8E #2226C2 #4347DE #777AE7 #ABADF0

Accessibility & contrast

On white

6.57
#4347DE on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.19
#4347DE on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4347DE
6.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4347DE#FFFFFF#000000##FFFFFF
##4347DE1.006.573.196.57
#FFFFFF6.571.0021.001.00
#0000003.1921.001.0021.00
##FFFFFF6.571.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0064E3
Deuteranopia (green-blind)
#0056DB
Tritanopia (blue-blind)
#00708D
Achromatopsia (no color)
#5D5D5D

Design tokens & code

CSS
--color: #4347de;
/* rgb */ color: rgb(67, 71, 222);
/* oklch */ color: oklch(49.8% 0.223 273.6);
Tailwind
colors: {
  custom: {
    50: '#8c7bea',
    500: '#4347de',
    950: '#000000',
  },
}
SCSS
$custom: #4347de;
$custom-light: #8c7bea;
$custom-dark: #000000;
JSON
{
  "hex": "#4347de",
  "rgb": {
    "r": 67,
    "g": 71,
    "b": 222
  },
  "hsl": {
    "h": 238.452,
    "s": 70.136,
    "l": 56.667
  },
  "oklch": {
    "l": 0.49801,
    "c": 0.22329,
    "h": 273.6
  },
  "luminance": 0.10974
}

Semantic roles & 50–950 ramp

primary
#4347DE
secondary
#DEDC9F
accent
#E83BED
background
#F9F7FE
surface
#F2EEFD
border
#CCC9D5
text
#0E0916
muted
#7E7B84

Preview Lab

Preview with #4347DE

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

Preview Lab → · Contrast checker → · Palette generator →

#4347DE Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva