#435A8E#435A8E

#435A8E is a mid, moderate blue. Relative luminance 0.105; OKLCH L 47.3% C 0.089 H 265.1°. Best body text is #FFFFFF at 6.79:1 contrast (WCAG AA passes).

Color values

HEX	#435A8E
RGB	rgb(67, 90, 142)
HSL	hsl(222, 36%, 41%)
HSV	hsv(222, 53%, 56%)
CMYK	cmyk(52.8%, 36.6%, 0%, 44.3%)
CIE-LAB	lab(38.65, 6.99, -31.47)
CIE-LCH	lch(38.65, 32.24, 282.53°)
OKLab	oklab(47.35% -0.0076 -0.0888)
OKLCH	oklch(47.35% 0.089 265.1)
XYZ	xyz(10.8518, 10.4579, 27.0327)
Luminance	0.1046 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#435A8E #8E7743

analogous

#437F8E #435A8E #51438E

triadic

#435A8E #8E435A #5A8E43

tetradic

#435A8E #8E437F #8E7743 #438E51

square

#435A8E #8E437F #8E7743 #438E51

split-complementary

#435A8E #8E5143 #7F8E43

monochromatic

#1C253B #2F4064 #435A8E #5C76B2 #8699C6

Accessibility & contrast

On white

6.79

#435A8E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.09

#435A8E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #435A8E

6.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##435A8E	#FFFFFF	#000000	##FFFFFF
##435A8E	1.00	6.79	3.09	6.79
#FFFFFF	6.79	1.00	21.00	1.00
#000000	3.09	21.00	1.00	21.00
##FFFFFF	6.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#465F90

Deuteranopia (green-blind)

#3D588D

Tritanopia (blue-blind)

#20656D

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #435a8e;
/* rgb */ color: rgb(67, 90, 142);
/* oklch */ color: oklch(47.3% 0.089 265.1);

Tailwind

colors: {
  custom: {
    50: '#7c88af',
    500: '#435a8e',
    950: '#000000',
  },
}

SCSS

$custom: #435a8e;
$custom-light: #7c88af;
$custom-dark: #000000;

JSON

{
  "hex": "#435a8e",
  "rgb": {
    "r": 67,
    "g": 90,
    "b": 142
  },
  "hsl": {
    "h": 221.6,
    "s": 35.885,
    "l": 40.98
  },
  "oklch": {
    "l": 0.47345,
    "c": 0.08915,
    "h": 265.1
  },
  "luminance": 0.10459
}

Semantic roles & 50–950 ramp

primary

#435A8E

secondary

#B1A17C

accent

#AA5CCC

background

#F7F8FA

surface

#EEEFF4

border

#C9CACE

text

#0A0B10

muted

#7C7C7F

Preview Lab

Preview with #435A8E

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

Preview Lab → · Contrast checker → · Palette generator →