#43719F#43719F

#43719F is a mid, moderate cyan. Relative luminance 0.155; OKLCH L 53.6% C 0.089 H 249.8°. Best body text is #FFFFFF at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#43719F
RGB	rgb(67, 113, 159)
HSL	hsl(210, 41%, 44%)
HSV	hsv(210, 58%, 62%)
CMYK	cmyk(57.9%, 28.9%, 0%, 37.6%)
CIE-LAB	lab(46.32, -1.60, -29.59)
CIE-LCH	lch(46.32, 29.63, 266.90°)
OKLab	oklab(53.61% -0.0306 -0.0832)
OKLCH	oklch(53.61% 0.089 249.8)
XYZ	xyz(14.4756, 15.5055, 35.0242)
Luminance	0.1551 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43719F #9F7143

analogous

#439F9F #43719F #43439F

triadic

#43719F #9F4371 #719F43

tetradic

#43719F #9F439F #9F7143 #439F43

square

#43719F #9F439F #9F7143 #439F43

split-complementary

#43719F #9F4343 #9F9F43

monochromatic

#1F3449 #315274 #43719F #6290BD #8DAECF

Accessibility & contrast

On white

5.12

#43719F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.10

#43719F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #43719F

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43719F	#FFFFFF	#000000	##FFFFFF
##43719F	1.00	5.12	4.10	5.12
#FFFFFF	5.12	1.00	21.00	1.00
#000000	4.10	21.00	1.00	21.00
##FFFFFF	5.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E73A1

Deuteranopia (green-blind)

#526A9E

Tritanopia (blue-blind)

#007C81

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #43719f;
/* rgb */ color: rgb(67, 113, 159);
/* oklch */ color: oklch(53.6% 0.089 249.8);

Tailwind

colors: {
  custom: {
    50: '#7e99bb',
    500: '#43719f',
    950: '#000000',
  },
}

SCSS

$custom: #43719f;
$custom-light: #7e99bb;
$custom-dark: #000000;

JSON

{
  "hex": "#43719f",
  "rgb": {
    "r": 67,
    "g": 113,
    "b": 159
  },
  "hsl": {
    "h": 210,
    "s": 40.708,
    "l": 44.314
  },
  "oklch": {
    "l": 0.53607,
    "c": 0.08865,
    "h": 249.8
  },
  "luminance": 0.15507
}

Semantic roles & 50–950 ramp

primary

#43719F

secondary

#BA9F84

accent

#9457D1

background

#F8F9FB

surface

#EFF2F6

border

#CACCD0

text

#0A0D12

muted

#7C7E81

Preview Lab

Preview with #43719F

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

Preview Lab → · Contrast checker → · Palette generator →