#435BA1#435BA1

#435BA1 is a mid, moderate blue. Relative luminance 0.112; OKLCH L 48.7% C 0.116 H 267.7°. Best body text is #FFFFFF at 6.46:1 contrast (WCAG AA passes).

Color values

HEX	#435BA1
RGB	rgb(67, 91, 161)
HSL	hsl(225, 41%, 45%)
HSV	hsv(225, 58%, 63%)
CMYK	cmyk(58.4%, 43.5%, 0%, 36.9%)
CIE-LAB	lab(39.99, 12.82, -40.75)
CIE-LCH	lch(39.99, 42.72, 287.47°)
OKLab	oklab(48.72% -0.0046 -0.1159)
OKLCH	oklch(48.72% 0.116 267.7)
XYZ	xyz(12.4867, 11.2477, 35.2243)
Luminance	0.1125 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#435BA1 #A18943

analogous

#438AA1 #435BA1 #5A43A1

triadic

#435BA1 #A1435B #5BA143

tetradic

#435BA1 #A1438A #A18943 #43A15A

square

#435BA1 #A1438A #A18943 #43A15A

split-complementary

#435BA1 #A15A43 #8AA143

monochromatic

#1F2A4B #314376 #435BA1 #637ABE #8E9FD0

Accessibility & contrast

On white

6.46

#435BA1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.25

#435BA1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #435BA1

6.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##435BA1	#FFFFFF	#000000	##FFFFFF
##435BA1	1.00	6.46	3.25	6.46
#FFFFFF	6.46	1.00	21.00	1.00
#000000	3.25	21.00	1.00	21.00
##FFFFFF	6.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C63A4

Deuteranopia (green-blind)

#305AA0

Tritanopia (blue-blind)

#006B76

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #435ba1;
/* rgb */ color: rgb(67, 91, 161);
/* oklch */ color: oklch(48.7% 0.116 267.7);

Tailwind

colors: {
  custom: {
    50: '#7f89bd',
    500: '#435ba1',
    950: '#000000',
  },
}

SCSS

$custom: #435ba1;
$custom-light: #7f89bd;
$custom-dark: #000000;

JSON

{
  "hex": "#435ba1",
  "rgb": {
    "r": 67,
    "g": 91,
    "b": 161
  },
  "hsl": {
    "h": 224.681,
    "s": 41.228,
    "l": 44.706
  },
  "oklch": {
    "l": 0.48724,
    "c": 0.11603,
    "h": 267.7
  },
  "luminance": 0.11249
}

Semantic roles & 50–950 ramp

primary

#435BA1

secondary

#BBAD84

accent

#B257D1

background

#F8F8FB

surface

#EFEFF6

border

#CACAD0

text

#0B0B12

muted

#7C7C81

Preview Lab

Preview with #435BA1

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

Preview Lab → · Contrast checker → · Palette generator →