#43A8BF#43A8BF

#43A8BF is a light, moderate cyan. Relative luminance 0.330; OKLCH L 68.2% C 0.098 H 215.5°. Best body text is #000000 at 7.59:1 contrast (WCAG AA passes).

Color values

HEX	#43A8BF
RGB	rgb(67, 168, 191)
HSL	hsl(191, 49%, 51%)
HSV	hsv(191, 65%, 75%)
CMYK	cmyk(64.9%, 12%, 0%, 25.1%)
CIE-LAB	lab(64.13, -21.98, -20.44)
CIE-LCH	lch(64.13, 30.01, 222.92°)
OKLab	oklab(68.21% -0.0797 -0.0568)
OKLCH	oklch(68.21% 0.098 215.5)
XYZ	xyz(25.7175, 32.9574, 54.2862)
Luminance	0.3296 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43A8BF #BF5A43

analogous

#43BF98 #43A8BF #436ABF

triadic

#43A8BF #BF43A8 #A8BF43

tetradic

#43A8BF #9843BF #BF5A43 #6ABF43

square

#43A8BF #9843BF #BF5A43 #6ABF43

split-complementary

#43A8BF #BF436A #BF9843

monochromatic

#225965 #328193 #43A8BF #71BDCF #9ED2DE

Accessibility & contrast

On white

2.77

#43A8BF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.59

#43A8BF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43A8BF

7.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43A8BF	#FFFFFF	#000000	##000000
##43A8BF	1.00	2.77	7.59	7.59
#FFFFFF	2.77	1.00	21.00	21.00
#000000	7.59	21.00	1.00	1.00
##000000	7.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#98A3C0

Deuteranopia (green-blind)

#8696BF

Tritanopia (blue-blind)

#00B1AF

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #43a8bf;
/* rgb */ color: rgb(67, 168, 191);
/* oklch */ color: oklch(68.2% 0.098 215.5);

Tailwind

colors: {
  custom: {
    50: '#85c2d2',
    500: '#43a8bf',
    950: '#000000',
  },
}

SCSS

$custom: #43a8bf;
$custom-light: #85c2d2;
$custom-dark: #000000;

JSON

{
  "hex": "#43a8bf",
  "rgb": {
    "r": 67,
    "g": 168,
    "b": 191
  },
  "hsl": {
    "h": 191.129,
    "s": 49.206,
    "l": 50.588
  },
  "oklch": {
    "l": 0.68205,
    "c": 0.09787,
    "h": 215.5
  },
  "luminance": 0.3296
}

Semantic roles & 50–950 ramp

primary

#43A8BF

secondary

#CA9E93

accent

#694FD9

background

#F8FBFC

surface

#F0F7F9

border

#CBD0D2

text

#0C1214

muted

#7D8182

Preview Lab

Preview with #43A8BF

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

Preview Lab → · Contrast checker → · Palette generator →