#43719C#43719C

#43719C is a mid, moderate cyan. Relative luminance 0.154; OKLCH L 53.5% C 0.085 H 248.1°. Best body text is #FFFFFF at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#43719C
RGB	rgb(67, 113, 156)
HSL	hsl(209, 40%, 44%)
HSV	hsv(209, 57%, 61%)
CMYK	cmyk(57.1%, 27.6%, 0%, 38.8%)
CIE-LAB	lab(46.18, -2.60, -28.04)
CIE-LCH	lch(46.18, 28.16, 264.71°)
OKLab	oklab(53.45% -0.0316 -0.0787)
OKLCH	oklch(53.45% 0.085 248.1)
XYZ	xyz(14.2185, 15.4026, 33.6698)
Luminance	0.1540 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43719C #9C6E43

analogous

#439C9A #43719C #43449C

triadic

#43719C #9C4371 #719C43

tetradic

#43719C #9A439C #9C6E43 #449C43

square

#43719C #9A439C #9C6E43 #449C43

split-complementary

#43719C #9C4344 #9C9A43

monochromatic

#1E3346 #315271 #43719C #6190BB #8CAECE

Accessibility & contrast

On white

5.15

#43719C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.08

#43719C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #43719C

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43719C	#FFFFFF	#000000	##FFFFFF
##43719C	1.00	5.15	4.08	5.15
#FFFFFF	5.15	1.00	21.00	1.00
#000000	4.08	21.00	1.00	21.00
##FFFFFF	5.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F729E

Deuteranopia (green-blind)

#53699B

Tritanopia (blue-blind)

#007B80

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #43719c;
/* rgb */ color: rgb(67, 113, 156);
/* oklch */ color: oklch(53.5% 0.085 248.1);

Tailwind

colors: {
  custom: {
    50: '#7e99b9',
    500: '#43719c',
    950: '#000000',
  },
}

SCSS

$custom: #43719c;
$custom-light: #7e99b9;
$custom-dark: #000000;

JSON

{
  "hex": "#43719c",
  "rgb": {
    "r": 67,
    "g": 113,
    "b": 156
  },
  "hsl": {
    "h": 208.989,
    "s": 39.91,
    "l": 43.725
  },
  "oklch": {
    "l": 0.53453,
    "c": 0.0848,
    "h": 248.1
  },
  "luminance": 0.15404
}

Semantic roles & 50–950 ramp

primary

#43719C

secondary

#B99C82

accent

#9258D0

background

#F8F9FB

surface

#EFF2F6

border

#CACCD0

text

#0A0D11

muted

#7C7E80

Preview Lab

Preview with #43719C

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

Preview Lab → · Contrast checker → · Palette generator →