#435EA8#435EA8

#435EA8 is a mid, vivid blue. Relative luminance 0.120; OKLCH L 49.8% C 0.122 H 266.9°. Best body text is #FFFFFF at 6.17:1 contrast (WCAG AA passes).

Color values

HEX	#435EA8
RGB	rgb(67, 94, 168)
HSL	hsl(224, 43%, 46%)
HSV	hsv(224, 60%, 66%)
CMYK	cmyk(60.1%, 44%, 0%, 34.1%)
CIE-LAB	lab(41.26, 13.33, -42.90)
CIE-LCH	lch(41.26, 44.92, 287.26°)
OKLab	oklab(49.83% -0.0067 -0.1222)
OKLCH	oklch(49.83% 0.122 266.9)
XYZ	xyz(13.3829, 12.0247, 38.6540)
Luminance	0.1203 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#435EA8 #A88D43

analogous

#4390A8 #435EA8 #5A43A8

triadic

#435EA8 #A8435E #5EA843

tetradic

#435EA8 #A84390 #A88D43 #43A85A

square

#435EA8 #A84390 #A88D43 #43A85A

split-complementary

#435EA8 #A85A43 #90A843

monochromatic

#202D50 #32467C #435EA8 #667FC2 #92A3D3

Accessibility & contrast

On white

6.17

#435EA8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.41

#435EA8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #435EA8

6.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##435EA8	#FFFFFF	#000000	##FFFFFF
##435EA8	1.00	6.17	3.41	6.17
#FFFFFF	6.17	1.00	21.00	1.00
#000000	3.41	21.00	1.00	21.00
##FFFFFF	6.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D66AB

Deuteranopia (green-blind)

#2E5DA6

Tritanopia (blue-blind)

#006F7B

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #435ea8;
/* rgb */ color: rgb(67, 94, 168);
/* oklch */ color: oklch(49.8% 0.122 266.9);

Tailwind

colors: {
  custom: {
    50: '#808bc2',
    500: '#435ea8',
    950: '#000000',
  },
}

SCSS

$custom: #435ea8;
$custom-light: #808bc2;
$custom-dark: #000000;

JSON

{
  "hex": "#435ea8",
  "rgb": {
    "r": 67,
    "g": 94,
    "b": 168
  },
  "hsl": {
    "h": 223.96,
    "s": 42.979,
    "l": 46.078
  },
  "oklch": {
    "l": 0.49825,
    "c": 0.12238,
    "h": 266.9
  },
  "luminance": 0.12026
}

Semantic roles & 50–950 ramp

primary

#435EA8

secondary

#BFB088

accent

#B155D3

background

#F8F8FC

surface

#EFF0F8

border

#CACBD1

text

#0B0B12

muted

#7C7C81

Preview Lab

Preview with #435EA8

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

Preview Lab → · Contrast checker → · Palette generator →