#435FC1#435FC1

#435FC1 is a mid, vivid blue. Relative luminance 0.132; OKLCH L 51.7% C 0.157 H 268.5°. Best body text is #FFFFFF at 5.76:1 contrast (WCAG AA passes).

Color values

HEX	#435FC1
RGB	rgb(67, 95, 193)
HSL	hsl(227, 50%, 51%)
HSV	hsv(227, 65%, 76%)
CMYK	cmyk(65.3%, 50.8%, 0%, 24.3%)
CIE-LAB	lab(43.10, 21.49, -54.58)
CIE-LCH	lch(43.10, 58.66, 291.49°)
OKLab	oklab(51.74% -0.0042 -0.1565)
OKLCH	oklch(51.74% 0.157 268.5)
XYZ	xyz(16.0293, 13.2265, 52.1500)
Luminance	0.1323 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#435FC1 #C1A543

analogous

#439EC1 #435FC1 #6643C1

triadic

#435FC1 #C1435F #5FC143

tetradic

#435FC1 #C1439E #C1A543 #43C166

square

#435FC1 #C1439E #C1A543 #43C166

split-complementary

#435FC1 #C16643 #9EC143

monochromatic

#223267 #314895 #435FC1 #7186D0 #9FADDF

Accessibility & contrast

On white

5.76

#435FC1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.65

#435FC1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #435FC1

5.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##435FC1	#FFFFFF	#000000	##FFFFFF
##435FC1	1.00	5.76	3.65	5.76
#FFFFFF	5.76	1.00	21.00	1.00
#000000	3.65	21.00	1.00	21.00
##FFFFFF	5.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#266CC5

Deuteranopia (green-blind)

#0060BF

Tritanopia (blue-blind)

#007687

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #435fc1;
/* rgb */ color: rgb(67, 95, 193);
/* oklch */ color: oklch(51.7% 0.157 268.5);

Tailwind

colors: {
  custom: {
    50: '#848cd4',
    500: '#435fc1',
    950: '#000000',
  },
}

SCSS

$custom: #435fc1;
$custom-light: #848cd4;
$custom-dark: #000000;

JSON

{
  "hex": "#435fc1",
  "rgb": {
    "r": 67,
    "g": 95,
    "b": 193
  },
  "hsl": {
    "h": 226.667,
    "s": 50.4,
    "l": 50.98
  },
  "oklch": {
    "l": 0.5174,
    "c": 0.15659,
    "h": 268.5
  },
  "luminance": 0.13228
}

Semantic roles & 50–950 ramp

primary

#435FC1

secondary

#CCBF94

accent

#BB4EDA

background

#F8F8FD

surface

#F0F0FA

border

#CBCBD3

text

#0C0C14

muted

#7D7D83

Preview Lab

Preview with #435FC1

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

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