#435F9C#435F9C

#435F9C is a mid, moderate blue. Relative luminance 0.118; OKLCH L 49.3% C 0.104 H 264.3°. Best body text is #FFFFFF at 6.26:1 contrast (WCAG AA passes).

Color values

HEX	#435F9C
RGB	rgb(67, 95, 156)
HSL	hsl(221, 40%, 44%)
HSV	hsv(221, 57%, 61%)
CMYK	cmyk(57.1%, 39.1%, 0%, 38.8%)
CIE-LAB	lab(40.86, 8.54, -36.40)
CIE-LCH	lch(40.86, 37.39, 283.21°)
OKLab	oklab(49.3% -0.0103 -0.1031)
OKLCH	oklch(49.3% 0.104 264.3)
XYZ	xyz(12.4057, 11.7770, 33.0655)
Luminance	0.1178 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#435F9C #9C8043

analogous

#438B9C #435F9C #53439C

triadic

#435F9C #9C435F #5F9C43

tetradic

#435F9C #9C438B #9C8043 #439C53

square

#435F9C #9C438B #9C8043 #439C53

split-complementary

#435F9C #9C5343 #8B9C43

monochromatic

#1E2B46 #314571 #435F9C #617DBB #8CA1CE

Accessibility & contrast

On white

6.26

#435F9C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.36

#435F9C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #435F9C

6.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##435F9C	#FFFFFF	#000000	##FFFFFF
##435F9C	1.00	6.26	3.36	6.26
#FFFFFF	6.26	1.00	21.00	1.00
#000000	3.36	21.00	1.00	21.00
##FFFFFF	6.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#46659E

Deuteranopia (green-blind)

#3B5D9B

Tritanopia (blue-blind)

#076C76

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #435f9c;
/* rgb */ color: rgb(67, 95, 156);
/* oklch */ color: oklch(49.3% 0.104 264.3);

Tailwind

colors: {
  custom: {
    50: '#7e8cb9',
    500: '#435f9c',
    950: '#000000',
  },
}

SCSS

$custom: #435f9c;
$custom-light: #7e8cb9;
$custom-dark: #000000;

JSON

{
  "hex": "#435f9c",
  "rgb": {
    "r": 67,
    "g": 95,
    "b": 156
  },
  "hsl": {
    "h": 221.124,
    "s": 39.91,
    "l": 43.725
  },
  "oklch": {
    "l": 0.49299,
    "c": 0.10366,
    "h": 264.3
  },
  "luminance": 0.11778
}

Semantic roles & 50–950 ramp

primary

#435F9C

secondary

#B9A882

accent

#AA58D0

background

#F8F8FB

surface

#EFF0F6

border

#CACBD0

text

#0A0C11

muted

#7C7D80

Preview Lab

Preview with #435F9C

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

Preview Lab → · Contrast checker → · Palette generator →