#435C91#435C91

#435C91 is a mid, moderate blue. Relative luminance 0.109; OKLCH L 48.0% C 0.091 H 264.1°. Best body text is #FFFFFF at 6.61:1 contrast (WCAG AA passes).

Color values

HEX	#435C91
RGB	rgb(67, 92, 145)
HSL	hsl(221, 37%, 42%)
HSV	hsv(221, 54%, 57%)
CMYK	cmyk(53.8%, 36.6%, 0%, 43.1%)
CIE-LAB	lab(39.40, 6.72, -32.11)
CIE-LCH	lch(39.40, 32.81, 281.83°)
OKLab	oklab(47.97% -0.0094 -0.0907)
OKLCH	oklch(47.97% 0.091 264.1)
XYZ	xyz(11.2510, 10.8911, 28.2919)
Luminance	0.1089 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#435C91 #917843

analogous

#438391 #435C91 #514391

triadic

#435C91 #91435C #5C9143

tetradic

#435C91 #914383 #917843 #439151

square

#435C91 #914383 #917843 #439151

split-complementary

#435C91 #915143 #839143

monochromatic

#1C273D #304167 #435C91 #5D79B4 #879CC8

Accessibility & contrast

On white

6.61

#435C91 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.18

#435C91 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #435C91

6.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##435C91	#FFFFFF	#000000	##FFFFFF
##435C91	1.00	6.61	3.18	6.61
#FFFFFF	6.61	1.00	21.00	1.00
#000000	3.18	21.00	1.00	21.00
##FFFFFF	6.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#476193

Deuteranopia (green-blind)

#3E5A90

Tritanopia (blue-blind)

#1C676F

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #435c91;
/* rgb */ color: rgb(67, 92, 145);
/* oklch */ color: oklch(48.0% 0.091 264.1);

Tailwind

colors: {
  custom: {
    50: '#7c89b1',
    500: '#435c91',
    950: '#000000',
  },
}

SCSS

$custom: #435c91;
$custom-light: #7c89b1;
$custom-dark: #000000;

JSON

{
  "hex": "#435c91",
  "rgb": {
    "r": 67,
    "g": 92,
    "b": 145
  },
  "hsl": {
    "h": 220.769,
    "s": 36.792,
    "l": 41.569
  },
  "oklch": {
    "l": 0.47973,
    "c": 0.09114,
    "h": 264.1
  },
  "luminance": 0.10892
}

Semantic roles & 50–950 ramp

primary

#435C91

secondary

#B2A17D

accent

#A85BCD

background

#F7F8FA

surface

#EEF0F5

border

#C9CBCF

text

#0A0B11

muted

#7C7C80

Preview Lab

Preview with #435C91

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

Preview Lab → · Contrast checker → · Palette generator →