#435F90#435F90

#435F90 is a mid, moderate blue. Relative luminance 0.114; OKLCH L 48.6% C 0.086 H 261.1°. Best body text is #FFFFFF at 6.41:1 contrast (WCAG AA passes).

Color values

HEX	#435F90
RGB	rgb(67, 95, 144)
HSL	hsl(218, 36%, 41%)
HSV	hsv(218, 53%, 56%)
CMYK	cmyk(53.5%, 34%, 0%, 43.5%)
CIE-LAB	lab(40.23, 4.49, -30.20)
CIE-LCH	lch(40.23, 30.53, 278.46°)
OKLab	oklab(48.61% -0.0134 -0.0851)
OKLCH	oklch(48.61% 0.086 261.1)
XYZ	xyz(11.4393, 11.3905, 27.9759)
Luminance	0.1139 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#435F90 #907443

analogous

#438690 #435F90 #4E4390

triadic

#435F90 #90435F #5F9043

tetradic

#435F90 #904386 #907443 #43904E

square

#435F90 #904386 #907443 #43904E

split-complementary

#435F90 #904E43 #869043

monochromatic

#1C283C #304366 #435F90 #5D7CB3 #869EC7

Accessibility & contrast

On white

6.41

#435F90 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.28

#435F90 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #435F90

6.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##435F90	#FFFFFF	#000000	##FFFFFF
##435F90	1.00	6.41	3.28	6.41
#FFFFFF	6.41	1.00	21.00	1.00
#000000	3.28	21.00	1.00	21.00
##FFFFFF	6.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C6392

Deuteranopia (green-blind)

#435C8F

Tritanopia (blue-blind)

#1C6A71

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #435f90;
/* rgb */ color: rgb(67, 95, 144);
/* oklch */ color: oklch(48.6% 0.086 261.1);

Tailwind

colors: {
  custom: {
    50: '#7c8cb1',
    500: '#435f90',
    950: '#000000',
  },
}

SCSS

$custom: #435f90;
$custom-light: #7c8cb1;
$custom-dark: #000000;

JSON

{
  "hex": "#435f90",
  "rgb": {
    "r": 67,
    "g": 95,
    "b": 144
  },
  "hsl": {
    "h": 218.182,
    "s": 36.493,
    "l": 41.373
  },
  "oklch": {
    "l": 0.48605,
    "c": 0.08611,
    "h": 261.1
  },
  "luminance": 0.11391
}

Semantic roles & 50–950 ramp

primary

#435F90

secondary

#B29F7D

accent

#A35BCC

background

#F7F8FA

surface

#EEF0F5

border

#C9CBCF

text

#0A0C10

muted

#7C7D7F

Preview Lab

Preview with #435F90

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

Preview Lab → · Contrast checker → · Palette generator →