#435AA1#435AA1

#435AA1 is a mid, moderate blue. Relative luminance 0.111; OKLCH L 48.5% C 0.117 H 268.3°. Best body text is #FFFFFF at 6.53:1 contrast (WCAG AA passes).

Color values

HEX	#435AA1
RGB	rgb(67, 90, 161)
HSL	hsl(225, 41%, 45%)
HSV	hsv(225, 58%, 63%)
CMYK	cmyk(58.4%, 44.1%, 0%, 36.9%)
CIE-LAB	lab(39.71, 13.47, -41.20)
CIE-LCH	lch(39.71, 43.35, 288.10°)
OKLab	oklab(48.51% -0.0035 -0.1173)
OKLCH	oklch(48.51% 0.117 268.3)
XYZ	xyz(12.4018, 11.0779, 35.1960)
Luminance	0.1108 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#435AA1 #A18A43

analogous

#4389A1 #435AA1 #5B43A1

triadic

#435AA1 #A1435A #5AA143

tetradic

#435AA1 #A14389 #A18A43 #43A15B

square

#435AA1 #A14389 #A18A43 #43A15B

split-complementary

#435AA1 #A15B43 #89A143

monochromatic

#1F2A4B #314276 #435AA1 #6379BE #8E9ED0

Accessibility & contrast

On white

6.53

#435AA1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.22

#435AA1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #435AA1

6.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##435AA1	#FFFFFF	#000000	##FFFFFF
##435AA1	1.00	6.53	3.22	6.53
#FFFFFF	6.53	1.00	21.00	1.00
#000000	3.22	21.00	1.00	21.00
##FFFFFF	6.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B62A4

Deuteranopia (green-blind)

#2E5A9F

Tritanopia (blue-blind)

#006A75

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #435aa1;
/* rgb */ color: rgb(67, 90, 161);
/* oklch */ color: oklch(48.5% 0.117 268.3);

Tailwind

colors: {
  custom: {
    50: '#7f88bd',
    500: '#435aa1',
    950: '#000000',
  },
}

SCSS

$custom: #435aa1;
$custom-light: #7f88bd;
$custom-dark: #000000;

JSON

{
  "hex": "#435aa1",
  "rgb": {
    "r": 67,
    "g": 90,
    "b": 161
  },
  "hsl": {
    "h": 225.319,
    "s": 41.228,
    "l": 44.706
  },
  "oklch": {
    "l": 0.48507,
    "c": 0.11733,
    "h": 268.3
  },
  "luminance": 0.11079
}

Semantic roles & 50–950 ramp

primary

#435AA1

secondary

#BBAE84

accent

#B357D1

background

#F8F8FB

surface

#EFEFF6

border

#CACAD0

text

#0B0B12

muted

#7C7C81

Preview Lab

Preview with #435AA1

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

Preview Lab → · Contrast checker → · Palette generator →