#435A9D#435A9D

#435A9D is a mid, moderate blue. Relative luminance 0.109; OKLCH L 48.3% C 0.111 H 267.8°. Best body text is #FFFFFF at 6.59:1 contrast (WCAG AA passes).

Color values

HEX#435A9D
RGBrgb(67, 90, 157)
HSLhsl(225, 40%, 44%)
HSVhsv(225, 57%, 62%)
CMYKcmyk(57.3%, 42.7%, 0%, 38.4%)
CIE-LABlab(39.48, 12.09, -39.19)
CIE-LCHlch(39.48, 41.01, 287.14°)
OKLaboklab(48.25% -0.0042 -0.1114)
OKLCHoklch(48.25% 0.111 267.8)
XYZxyz(12.0547, 10.9390, 33.3680)
Luminance0.1094 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#435A9D #9D8643
analogous
#43879D #435A9D #59439D
triadic
#435A9D #9D435A #5A9D43
tetradic
#435A9D #9D4387 #9D8643 #439D59
square
#435A9D #9D4387 #9D8643 #439D59
split-complementary
#435A9D #9D5943 #879D43
monochromatic
#1E2947 #314172 #435A9D #6179BC #8C9DCE

Accessibility & contrast

On white

6.59
#435A9D on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.19
#435A9D on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #435A9D
6.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##435A9D#FFFFFF#000000##FFFFFF
##435A9D1.006.593.196.59
#FFFFFF6.591.0021.001.00
#0000003.1921.001.0021.00
##FFFFFF6.591.0021.001.00

Color blindness preview

Protanopia (red-blind)
#3D61A0
Deuteranopia (green-blind)
#32599C
Tritanopia (blue-blind)
#086974
Achromatopsia (no color)
#5D5D5D

Design tokens & code

CSS
--color: #435a9d;
/* rgb */ color: rgb(67, 90, 157);
/* oklch */ color: oklch(48.3% 0.111 267.8);
Tailwind
colors: {
  custom: {
    50: '#7e88ba',
    500: '#435a9d',
    950: '#000000',
  },
}
SCSS
$custom: #435a9d;
$custom-light: #7e88ba;
$custom-dark: #000000;
JSON
{
  "hex": "#435a9d",
  "rgb": {
    "r": 67,
    "g": 90,
    "b": 157
  },
  "hsl": {
    "h": 224.667,
    "s": 40.179,
    "l": 43.922
  },
  "oklch": {
    "l": 0.48251,
    "c": 0.11145,
    "h": 267.8
  },
  "luminance": 0.1094
}

Semantic roles & 50–950 ramp

primary
#435A9D
secondary
#B9AB83
accent
#B158D0
background
#F8F8FB
surface
#EFEFF6
border
#CACAD0
text
#0A0B12
muted
#7C7C81

Preview Lab

Preview with #435A9D

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

Preview Lab → · Contrast checker → · Palette generator →

#435A9D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva