#435FAC#435FAC

#435FAC is a mid, vivid blue. Relative luminance 0.124; OKLCH L 50.3% C 0.127 H 266.8°. Best body text is #FFFFFF at 6.05:1 contrast (WCAG AA passes).

Color values

HEX	#435FAC
RGB	rgb(67, 95, 172)
HSL	hsl(224, 44%, 47%)
HSV	hsv(224, 61%, 67%)
CMYK	cmyk(61%, 44.8%, 0%, 32.5%)
CIE-LAB	lab(41.77, 14.09, -44.43)
CIE-LCH	lch(41.77, 46.61, 287.59°)
OKLab	oklab(50.3% -0.0071 -0.1267)
OKLCH	oklch(50.3% 0.127 266.8)
XYZ	xyz(13.8508, 12.3551, 40.6766)
Luminance	0.1236 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#435FAC #AC9043

analogous

#4394AC #435FAC #5C43AC

triadic

#435FAC #AC435F #5FAC43

tetradic

#435FAC #AC4394 #AC9043 #43AC5C

square

#435FAC #AC4394 #AC9043 #43AC5C

split-complementary

#435FAC #AC5C43 #94AC43

monochromatic

#212E54 #324780 #435FAC #6881C4 #94A5D5

Accessibility & contrast

On white

6.05

#435FAC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.47

#435FAC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #435FAC

6.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##435FAC	#FFFFFF	#000000	##FFFFFF
##435FAC	1.00	6.05	3.47	6.05
#FFFFFF	6.05	1.00	21.00	1.00
#000000	3.47	21.00	1.00	21.00
##FFFFFF	6.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C68AF

Deuteranopia (green-blind)

#2C5EAA

Tritanopia (blue-blind)

#00707D

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #435fac;
/* rgb */ color: rgb(67, 95, 172);
/* oklch */ color: oklch(50.3% 0.127 266.8);

Tailwind

colors: {
  custom: {
    50: '#818cc5',
    500: '#435fac',
    950: '#000000',
  },
}

SCSS

$custom: #435fac;
$custom-light: #818cc5;
$custom-dark: #000000;

JSON

{
  "hex": "#435fac",
  "rgb": {
    "r": 67,
    "g": 95,
    "b": 172
  },
  "hsl": {
    "h": 224,
    "s": 43.933,
    "l": 46.863
  },
  "oklch": {
    "l": 0.50301,
    "c": 0.12689,
    "h": 266.8
  },
  "luminance": 0.12356
}

Semantic roles & 50–950 ramp

primary

#435FAC

secondary

#C1B28A

accent

#B254D4

background

#F8F8FC

surface

#EFF0F8

border

#CACBD1

text

#0B0C13

muted

#7C7D82

Preview Lab

Preview with #435FAC

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

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