#435FB2#435FB2

#435FB2 is a mid, vivid blue. Relative luminance 0.126; OKLCH L 50.7% C 0.135 H 267.4°. Best body text is #FFFFFF at 5.97:1 contrast (WCAG AA passes).

Color values

HEX	#435FB2
RGB	rgb(67, 95, 178)
HSL	hsl(225, 45%, 48%)
HSV	hsv(225, 62%, 70%)
CMYK	cmyk(62.4%, 46.6%, 0%, 30.2%)
CIE-LAB	lab(42.14, 16.19, -47.38)
CIE-LCH	lch(42.14, 50.07, 288.87°)
OKLab	oklab(50.7% -0.0061 -0.1353)
OKLCH	oklch(50.7% 0.135 267.4)
XYZ	xyz(14.4401, 12.5908, 43.7801)
Luminance	0.1259 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#435FB2 #B29643

analogous

#4396B2 #435FB2 #5E43B2

triadic

#435FB2 #B2435F #5FB243

tetradic

#435FB2 #B24396 #B29643 #43B25E

square

#435FB2 #B24396 #B29643 #43B25E

split-complementary

#435FB2 #B25E43 #96B243

monochromatic

#223059 #324786 #435FB2 #6B82C7 #97A8D8

Accessibility & contrast

On white

5.97

#435FB2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.52

#435FB2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #435FB2

5.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##435FB2	#FFFFFF	#000000	##FFFFFF
##435FB2	1.00	5.97	3.52	5.97
#FFFFFF	5.97	1.00	21.00	1.00
#000000	3.52	21.00	1.00	21.00
##FFFFFF	5.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3769B5

Deuteranopia (green-blind)

#245FB0

Tritanopia (blue-blind)

#007280

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #435fb2;
/* rgb */ color: rgb(67, 95, 178);
/* oklch */ color: oklch(50.7% 0.135 267.4);

Tailwind

colors: {
  custom: {
    50: '#828cc9',
    500: '#435fb2',
    950: '#000000',
  },
}

SCSS

$custom: #435fb2;
$custom-light: #828cc9;
$custom-dark: #000000;

JSON

{
  "hex": "#435fb2",
  "rgb": {
    "r": 67,
    "g": 95,
    "b": 178
  },
  "hsl": {
    "h": 224.865,
    "s": 45.306,
    "l": 48.039
  },
  "oklch": {
    "l": 0.50698,
    "c": 0.13548,
    "h": 267.4
  },
  "luminance": 0.12592
}

Semantic roles & 50–950 ramp

primary

#435FB2

secondary

#C4B68D

accent

#B453D5

background

#F8F8FC

surface

#EFF0F8

border

#CACBD1

text

#0B0C13

muted

#7C7D82

Preview Lab

Preview with #435FB2

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

Preview Lab → · Contrast checker → · Palette generator →