#435AAC#435AAC

#435AAC is a mid, vivid blue. Relative luminance 0.115; OKLCH L 49.2% C 0.133 H 269.3°. Best body text is #FFFFFF at 6.37:1 contrast (WCAG AA passes).

Color values

HEX	#435AAC
RGB	rgb(67, 90, 172)
HSL	hsl(227, 44%, 47%)
HSV	hsv(227, 61%, 67%)
CMYK	cmyk(61%, 47.7%, 0%, 32.5%)
CIE-LAB	lab(40.38, 17.30, -46.66)
CIE-LCH	lch(40.38, 49.76, 290.34°)
OKLab	oklab(49.24% -0.0017 -0.1333)
OKLCH	oklch(49.24% 0.133 269.3)
XYZ	xyz(13.4148, 11.4831, 40.5313)
Luminance	0.1148 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#435AAC #AC9543

analogous

#438FAC #435AAC #6143AC

triadic

#435AAC #AC435A #5AAC43

tetradic

#435AAC #AC438F #AC9543 #43AC61

square

#435AAC #AC438F #AC9543 #43AC61

split-complementary

#435AAC #AC6143 #8FAC43

monochromatic

#212C54 #324380 #435AAC #687CC4 #94A2D5

Accessibility & contrast

On white

6.37

#435AAC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.30

#435AAC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #435AAC

6.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##435AAC	#FFFFFF	#000000	##FFFFFF
##435AAC	1.00	6.37	3.30	6.37
#FFFFFF	6.37	1.00	21.00	1.00
#000000	3.30	21.00	1.00	21.00
##FFFFFF	6.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3264AF

Deuteranopia (green-blind)

#205BAA

Tritanopia (blue-blind)

#006D7A

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #435aac;
/* rgb */ color: rgb(67, 90, 172);
/* oklch */ color: oklch(49.2% 0.133 269.3);

Tailwind

colors: {
  custom: {
    50: '#8188c5',
    500: '#435aac',
    950: '#000000',
  },
}

SCSS

$custom: #435aac;
$custom-light: #8188c5;
$custom-dark: #000000;

JSON

{
  "hex": "#435aac",
  "rgb": {
    "r": 67,
    "g": 90,
    "b": 172
  },
  "hsl": {
    "h": 226.857,
    "s": 43.933,
    "l": 46.863
  },
  "oklch": {
    "l": 0.49236,
    "c": 0.13331,
    "h": 269.3
  },
  "luminance": 0.11484
}

Semantic roles & 50–950 ramp

primary

#435AAC

secondary

#C1B58A

accent

#B854D4

background

#F8F8FC

surface

#EFEFF8

border

#CACAD1

text

#0B0B13

muted

#7C7C82

Preview Lab

Preview with #435AAC

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

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