#434BC7#434BC7

#434BC7 is a mid, vivid blue. Relative luminance 0.103; OKLCH L 48.4% C 0.190 H 274.0°. Best body text is #FFFFFF at 6.84:1 contrast (WCAG AA passes).

Color values

HEX#434BC7
RGBrgb(67, 75, 199)
HSLhsl(236, 54%, 52%)
HSVhsv(236, 66%, 78%)
CMYKcmyk(66.3%, 62.3%, 0%, 22%)
CIE-LABlab(38.46, 36.28, -65.60)
CIE-LCHlch(38.46, 74.96, 298.94°)
OKLaboklab(48.41% 0.0133 -0.1892)
OKLCHoklch(48.41% 0.19 274)
XYZxyz(15.1362, 10.3476, 55.2214)
Luminance0.1035 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#434BC7 #C7BF43
analogous
#438DC7 #434BC7 #7D43C7
triadic
#434BC7 #C7434B #4BC743
tetradic
#434BC7 #C7438D #C7BF43 #43C77D
square
#434BC7 #C7438D #C7BF43 #43C77D
split-complementary
#434BC7 #C77D43 #8DC743
monochromatic
#21266F #2F369E #434BC7 #7278D5 #A1A5E3

Accessibility & contrast

On white

6.84
#434BC7 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.07
#434BC7 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #434BC7
6.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##434BC7#FFFFFF#000000##FFFFFF
##434BC71.006.843.076.84
#FFFFFF6.841.0021.001.00
#0000003.0721.001.0021.00
##FFFFFF6.841.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0061CB
Deuteranopia (green-blind)
#0055C5
Tritanopia (blue-blind)
#006A82
Achromatopsia (no color)
#5B5B5B

Design tokens & code

CSS
--color: #434bc7;
/* rgb */ color: rgb(67, 75, 199);
/* oklch */ color: oklch(48.4% 0.190 274.0);
Tailwind
colors: {
  custom: {
    50: '#877dd9',
    500: '#434bc7',
    950: '#000000',
  },
}
SCSS
$custom: #434bc7;
$custom-light: #877dd9;
$custom-dark: #000000;
JSON
{
  "hex": "#434bc7",
  "rgb": {
    "r": 67,
    "g": 75,
    "b": 199
  },
  "hsl": {
    "h": 236.364,
    "s": 54.098,
    "l": 52.157
  },
  "oklch": {
    "l": 0.48411,
    "c": 0.18963,
    "h": 274
  },
  "luminance": 0.10349
}

Semantic roles & 50–950 ramp

primary
#434BC7
secondary
#D0CC96
accent
#D54ADD
background
#F8F7FD
surface
#F0EEFB
border
#CBC9D4
text
#0D0915
muted
#7D7B83

Preview Lab

Preview with #434BC7

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

Preview Lab → · Contrast checker → · Palette generator →

#434BC7 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva