#435CC7#435CC7

#435CC7 is a mid, vivid blue. Relative luminance 0.130; OKLCH L 51.6% C 0.169 H 269.7°. Best body text is #FFFFFF at 5.84:1 contrast (WCAG AA passes).

Color values

HEX	#435CC7
RGB	rgb(67, 92, 199)
HSL	hsl(229, 54%, 52%)
HSV	hsv(229, 66%, 78%)
CMYK	cmyk(66.3%, 53.8%, 0%, 22%)
CIE-LAB	lab(42.72, 25.53, -58.68)
CIE-LCH	lch(42.72, 63.99, 293.52°)
OKLab	oklab(51.58% -0.0009 -0.1686)
OKLCH	oklch(51.58% 0.169 269.7)
XYZ	xyz(16.4472, 12.9696, 55.6584)
Luminance	0.1297 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#435CC7 #C7AE43

analogous

#439EC7 #435CC7 #6C43C7

triadic

#435CC7 #C7435C #5CC743

tetradic

#435CC7 #C7439E #C7AE43 #43C76C

square

#435CC7 #C7439E #C7AE43 #43C76C

split-complementary

#435CC7 #C76C43 #9EC743

monochromatic

#21306F #2F449E #435CC7 #7285D5 #A1AEE3

Accessibility & contrast

On white

5.84

#435CC7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.59

#435CC7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #435CC7

5.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##435CC7	#FFFFFF	#000000	##FFFFFF
##435CC7	1.00	5.84	3.59	5.84
#FFFFFF	5.84	1.00	21.00	1.00
#000000	3.59	21.00	1.00	21.00
##FFFFFF	5.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0D6BCB

Deuteranopia (green-blind)

#005FC5

Tritanopia (blue-blind)

#007588

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #435cc7;
/* rgb */ color: rgb(67, 92, 199);
/* oklch */ color: oklch(51.6% 0.169 269.7);

Tailwind

colors: {
  custom: {
    50: '#8689d9',
    500: '#435cc7',
    950: '#000000',
  },
}

SCSS

$custom: #435cc7;
$custom-light: #8689d9;
$custom-dark: #000000;

JSON

{
  "hex": "#435cc7",
  "rgb": {
    "r": 67,
    "g": 92,
    "b": 199
  },
  "hsl": {
    "h": 228.636,
    "s": 54.098,
    "l": 52.157
  },
  "oklch": {
    "l": 0.51579,
    "c": 0.16863,
    "h": 269.7
  },
  "luminance": 0.12971
}

Semantic roles & 50–950 ramp

primary

#435CC7

secondary

#D0C596

accent

#C24ADD

background

#F8F8FD

surface

#F0F0FA

border

#CBCBD3

text

#0C0B15

muted

#7D7C83

Preview Lab

Preview with #435CC7

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

Preview Lab → · Contrast checker → · Palette generator →