#435C8A#435C8A

#435C8A is a mid, moderate blue. Relative luminance 0.107; OKLCH L 47.6% C 0.081 H 262.0°. Best body text is #FFFFFF at 6.70:1 contrast (WCAG AA passes).

Color values

HEX	#435C8A
RGB	rgb(67, 92, 138)
HSL	hsl(219, 35%, 40%)
HSV	hsv(219, 51%, 54%)
CMYK	cmyk(51.4%, 33.3%, 0%, 45.9%)
CIE-LAB	lab(39.04, 4.40, -28.44)
CIE-LCH	lch(39.04, 28.78, 278.79°)
OKLab	oklab(47.58% -0.0113 -0.08)
OKLCH	oklch(47.58% 0.081 262)
XYZ	xyz(10.7278, 10.6818, 25.5363)
Luminance	0.1068 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#435C8A #8A7143

analogous

#437F8A #435C8A #4D438A

triadic

#435C8A #8A435C #5C8A43

tetradic

#435C8A #8A437F #8A7143 #438A4D

square

#435C8A #8A437F #8A7143 #438A4D

split-complementary

#435C8A #8A4D43 #7F8A43

monochromatic

#1B2538 #2F4161 #435C8A #5B79AF #849AC3

Accessibility & contrast

On white

6.70

#435C8A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.14

#435C8A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #435C8A

6.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##435C8A	#FFFFFF	#000000	##FFFFFF
##435C8A	1.00	6.70	3.14	6.70
#FFFFFF	6.70	1.00	21.00	1.00
#000000	3.14	21.00	1.00	21.00
##FFFFFF	6.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A608C

Deuteranopia (green-blind)

#425989

Tritanopia (blue-blind)

#23666D

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #435c8a;
/* rgb */ color: rgb(67, 92, 138);
/* oklch */ color: oklch(47.6% 0.081 262.0);

Tailwind

colors: {
  custom: {
    50: '#7c89ac',
    500: '#435c8a',
    950: '#000000',
  },
}

SCSS

$custom: #435c8a;
$custom-light: #7c89ac;
$custom-dark: #000000;

JSON

{
  "hex": "#435c8a",
  "rgb": {
    "r": 67,
    "g": 92,
    "b": 138
  },
  "hsl": {
    "h": 218.873,
    "s": 34.634,
    "l": 40.196
  },
  "oklch": {
    "l": 0.47579,
    "c": 0.08078,
    "h": 262
  },
  "luminance": 0.10683
}

Semantic roles & 50–950 ramp

primary

#435C8A

secondary

#AE9C7B

accent

#A45DCB

background

#F7F8FA

surface

#EEF0F4

border

#C9CBCE

text

#0A0B10

muted

#7C7C7F

Preview Lab

Preview with #435C8A

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

Preview Lab → · Contrast checker → · Palette generator →