#435CB6#435CB6

#435CB6 is a mid, vivid blue. Relative luminance 0.122; OKLCH L 50.3% C 0.145 H 269.0°. Best body text is #FFFFFF at 6.10:1 contrast (WCAG AA passes).

Color values

HEX	#435CB6
RGB	rgb(67, 92, 182)
HSL	hsl(227, 46%, 49%)
HSV	hsv(227, 63%, 71%)
CMYK	cmyk(63.2%, 49.5%, 0%, 28.6%)
CIE-LAB	lab(41.57, 19.53, -50.64)
CIE-LCH	lch(41.57, 54.27, 291.09°)
OKLab	oklab(50.35% -0.0025 -0.145)
OKLCH	oklch(50.35% 0.145 269)
XYZ	xyz(14.5825, 12.2237, 45.8378)
Luminance	0.1222 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#435CB6 #B69D43

analogous

#4396B6 #435CB6 #6443B6

triadic

#435CB6 #B6435C #5CB643

tetradic

#435CB6 #B64396 #B69D43 #43B664

square

#435CB6 #B64396 #B69D43 #43B664

split-complementary

#435CB6 #B66443 #96B643

monochromatic

#222F5D #334589 #435CB6 #6D81C9 #9AA8DA

Accessibility & contrast

On white

6.10

#435CB6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.45

#435CB6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #435CB6

6.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##435CB6	#FFFFFF	#000000	##FFFFFF
##435CB6	1.00	6.10	3.45	6.10
#FFFFFF	6.10	1.00	21.00	1.00
#000000	3.45	21.00	1.00	21.00
##FFFFFF	6.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C67B9

Deuteranopia (green-blind)

#125DB4

Tritanopia (blue-blind)

#007180

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #435cb6;
/* rgb */ color: rgb(67, 92, 182);
/* oklch */ color: oklch(50.3% 0.145 269.0);

Tailwind

colors: {
  custom: {
    50: '#8289cc',
    500: '#435cb6',
    950: '#000000',
  },
}

SCSS

$custom: #435cb6;
$custom-light: #8289cc;
$custom-dark: #000000;

JSON

{
  "hex": "#435cb6",
  "rgb": {
    "r": 67,
    "g": 92,
    "b": 182
  },
  "hsl": {
    "h": 226.957,
    "s": 46.185,
    "l": 48.824
  },
  "oklch": {
    "l": 0.50345,
    "c": 0.14499,
    "h": 269
  },
  "luminance": 0.12225
}

Semantic roles & 50–950 ramp

primary

#435CB6

secondary

#C6BA8F

accent

#B952D6

background

#F8F8FC

surface

#F0F0F9

border

#CBCBD2

text

#0B0B13

muted

#7C7C82

Preview Lab

Preview with #435CB6

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

Preview Lab → · Contrast checker → · Palette generator →