#434BD7#434BD7

#434BD7 is a mid, highly saturated blue. Relative luminance 0.111; OKLCH L 49.8% C 0.210 H 273.3°. Best body text is #FFFFFF at 6.51:1 contrast (WCAG AA passes).

Color values

HEX#434BD7
RGBrgb(67, 75, 215)
HSLhsl(237, 65%, 55%)
HSVhsv(237, 69%, 84%)
CMYKcmyk(68.8%, 65.1%, 0%, 15.7%)
CIE-LABlab(39.80, 41.71, -72.65)
CIE-LCHlch(39.80, 83.77, 299.86°)
OKLaboklab(49.81% 0.0123 -0.2098)
OKLCHoklch(49.81% 0.21 273.3)
XYZxyz(17.0925, 11.1301, 65.5244)
Luminance0.1113 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#434BD7 #D7CF43
analogous
#4395D7 #434BD7 #8543D7
triadic
#434BD7 #D7434B #4BD743
tetradic
#434BD7 #D74395 #D7CF43 #43D785
square
#434BD7 #D74395 #D7CF43 #43D785
split-complementary
#434BD7 #D78543 #95D743
monochromatic
#1C2284 #272EB6 #434BD7 #757BE2 #A8ACEC

Accessibility & contrast

On white

6.51
#434BD7 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.23
#434BD7 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #434BD7
6.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##434BD7#FFFFFF#000000##FFFFFF
##434BD71.006.513.236.51
#FFFFFF6.511.0021.001.00
#0000003.2321.001.0021.00
##FFFFFF6.511.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0065DB
Deuteranopia (green-blind)
#0057D4
Tritanopia (blue-blind)
#00708A
Achromatopsia (no color)
#5E5E5E

Design tokens & code

CSS
--color: #434bd7;
/* rgb */ color: rgb(67, 75, 215);
/* oklch */ color: oklch(49.8% 0.210 273.3);
Tailwind
colors: {
  custom: {
    50: '#8a7de4',
    500: '#434bd7',
    950: '#000000',
  },
}
SCSS
$custom: #434bd7;
$custom-light: #8a7de4;
$custom-dark: #000000;
JSON
{
  "hex": "#434bd7",
  "rgb": {
    "r": 67,
    "g": 75,
    "b": 215
  },
  "hsl": {
    "h": 236.757,
    "s": 64.912,
    "l": 55.294
  },
  "oklch": {
    "l": 0.49805,
    "c": 0.21019,
    "h": 273.3
  },
  "luminance": 0.11132
}

Semantic roles & 50–950 ramp

primary
#434BD7
secondary
#DAD69C
accent
#DF40E8
background
#F9F7FE
surface
#F2EEFC
border
#CCC9D5
text
#0D0A16
muted
#7E7C84

Preview Lab

Preview with #434BD7

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

Preview Lab → · Contrast checker → · Palette generator →

#434BD7 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva