#435CB7#435CB7

#435CB7 is a mid, vivid blue. Relative luminance 0.123; OKLCH L 50.4% C 0.146 H 269.1°. Best body text is #FFFFFF at 6.08:1 contrast (WCAG AA passes).

Color values

HEX	#435CB7
RGB	rgb(67, 92, 183)
HSL	hsl(227, 46%, 49%)
HSV	hsv(227, 63%, 72%)
CMYK	cmyk(63.4%, 49.7%, 0%, 28.2%)
CIE-LAB	lab(41.63, 19.88, -51.12)
CIE-LCH	lch(41.63, 54.85, 291.25°)
OKLab	oklab(50.42% -0.0024 -0.1464)
OKLCH	oklch(50.42% 0.146 269.1)
XYZ	xyz(14.6862, 12.2652, 46.3840)
Luminance	0.1227 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#435CB7 #B79E43

analogous

#4396B7 #435CB7 #6443B7

triadic

#435CB7 #B7435C #5CB743

tetradic

#435CB7 #B74396 #B79E43 #43B764

square

#435CB7 #B74396 #B79E43 #43B764

split-complementary

#435CB7 #B76443 #96B743

monochromatic

#222F5D #33458A #435CB7 #6D81CA #9AA8DA

Accessibility & contrast

On white

6.08

#435CB7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.45

#435CB7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #435CB7

6.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##435CB7	#FFFFFF	#000000	##FFFFFF
##435CB7	1.00	6.08	3.45	6.08
#FFFFFF	6.08	1.00	21.00	1.00
#000000	3.45	21.00	1.00	21.00
##FFFFFF	6.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B68BA

Deuteranopia (green-blind)

#0F5DB5

Tritanopia (blue-blind)

#007181

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #435cb7;
/* rgb */ color: rgb(67, 92, 183);
/* oklch */ color: oklch(50.4% 0.146 269.1);

Tailwind

colors: {
  custom: {
    50: '#8389cd',
    500: '#435cb7',
    950: '#000000',
  },
}

SCSS

$custom: #435cb7;
$custom-light: #8389cd;
$custom-dark: #000000;

JSON

{
  "hex": "#435cb7",
  "rgb": {
    "r": 67,
    "g": 92,
    "b": 183
  },
  "hsl": {
    "h": 227.069,
    "s": 46.4,
    "l": 49.02
  },
  "oklch": {
    "l": 0.50415,
    "c": 0.14641,
    "h": 269.1
  },
  "luminance": 0.12266
}

Semantic roles & 50–950 ramp

primary

#435CB7

secondary

#C6BA90

accent

#BA52D6

background

#F8F8FC

surface

#F0F0F9

border

#CBCBD2

text

#0C0B13

muted

#7D7C82

Preview Lab

Preview with #435CB7

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

Preview Lab → · Contrast checker → · Palette generator →