#43528F#43528F

#43528F is a mid, moderate blue. Relative luminance 0.092; OKLCH L 45.6% C 0.101 H 271.5°. Best body text is #FFFFFF at 7.39:1 contrast (WCAG AA passes).

Color values

HEX	#43528F
RGB	rgb(67, 82, 143)
HSL	hsl(228, 36%, 41%)
HSV	hsv(228, 53%, 56%)
CMYK	cmyk(53.1%, 42.7%, 0%, 43.9%)
CIE-LAB	lab(36.39, 12.49, -35.66)
CIE-LCH	lch(36.39, 37.79, 289.30°)
OKLab	oklab(45.62% 0.0026 -0.1011)
OKLCH	oklch(45.62% 0.101 271.5)
XYZ	xyz(10.2884, 9.2104, 27.2169)
Luminance	0.0921 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43528F #8F8043

analogous

#43788F #43528F #5A438F

triadic

#43528F #8F4352 #528F43

tetradic

#43528F #8F4378 #8F8043 #438F5A

square

#43528F #8F4378 #8F8043 #438F5A

split-complementary

#43528F #8F5A43 #788F43

monochromatic

#1C223C #2F3A65 #43528F #5C6DB3 #8693C6

Accessibility & contrast

On white

7.39

#43528F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.84

#43528F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #43528F

7.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43528F	#FFFFFF	#000000	##FFFFFF
##43528F	1.00	7.39	2.84	7.39
#FFFFFF	7.39	1.00	21.00	1.00
#000000	2.84	21.00	1.00	21.00
##FFFFFF	7.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#395991

Deuteranopia (green-blind)

#31538E

Tritanopia (blue-blind)

#215F69

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #43528f;
/* rgb */ color: rgb(67, 82, 143);
/* oklch */ color: oklch(45.6% 0.101 271.5);

Tailwind

colors: {
  custom: {
    50: '#7c82b0',
    500: '#43528f',
    950: '#000000',
  },
}

SCSS

$custom: #43528f;
$custom-light: #7c82b0;
$custom-dark: #000000;

JSON

{
  "hex": "#43528f",
  "rgb": {
    "r": 67,
    "g": 82,
    "b": 143
  },
  "hsl": {
    "h": 228.158,
    "s": 36.19,
    "l": 41.176
  },
  "oklch": {
    "l": 0.45616,
    "c": 0.10115,
    "h": 271.5
  },
  "luminance": 0.09211
}

Semantic roles & 50–950 ramp

primary

#43528F

secondary

#B1A77D

accent

#B65CCC

background

#F7F7FA

surface

#EEEEF5

border

#C9C9CF

text

#0A0A10

muted

#7C7C7F

Preview Lab

Preview with #43528F

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

Preview Lab → · Contrast checker → · Palette generator →