#43AFD9#43AFD9

#43AFD9 is a light, moderate cyan. Relative luminance 0.369; OKLCH L 71.0% C 0.114 H 227.7°. Best body text is #000000 at 8.37:1 contrast (WCAG AA passes).

Color values

HEX	#43AFD9
RGB	rgb(67, 175, 217)
HSL	hsl(197, 66%, 56%)
HSV	hsv(197, 69%, 85%)
CMYK	cmyk(69.1%, 19.4%, 0%, 14.9%)
CIE-LAB	lab(67.17, -17.45, -30.16)
CIE-LCH	lch(67.17, 34.84, 239.95°)
OKLab	oklab(70.97% -0.0769 -0.0845)
OKLCH	oklch(70.97% 0.114 227.7)
XYZ	xyz(30.1641, 36.8596, 71.1571)
Luminance	0.3686 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43AFD9 #D96D43

analogous

#43D9B8 #43AFD9 #4364D9

triadic

#43AFD9 #D943AF #AFD943

tetradic

#43AFD9 #B843D9 #D96D43 #64D943

square

#43AFD9 #B843D9 #D96D43 #64D943

split-complementary

#43AFD9 #D94364 #D9B843

monochromatic

#1B6886 #2590B9 #43AFD9 #76C5E3 #A9DAEE

Accessibility & contrast

On white

2.51

#43AFD9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.37

#43AFD9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43AFD9

8.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43AFD9	#FFFFFF	#000000	##000000
##43AFD9	1.00	2.51	8.37	8.37
#FFFFFF	2.51	1.00	21.00	21.00
#000000	8.37	21.00	1.00	1.00
##000000	8.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#99ACDB

Deuteranopia (green-blind)

#849DD8

Tritanopia (blue-blind)

#00BBBD

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #43afd9;
/* rgb */ color: rgb(67, 175, 217);
/* oklch */ color: oklch(71.0% 0.114 227.7);

Tailwind

colors: {
  custom: {
    50: '#89c7e5',
    500: '#43afd9',
    950: '#000000',
  },
}

SCSS

$custom: #43afd9;
$custom-light: #89c7e5;
$custom-dark: #000000;

JSON

{
  "hex": "#43afd9",
  "rgb": {
    "r": 67,
    "g": 175,
    "b": 217
  },
  "hsl": {
    "h": 196.8,
    "s": 66.372,
    "l": 55.686
  },
  "oklch": {
    "l": 0.70967,
    "c": 0.11424,
    "h": 227.7
  },
  "luminance": 0.36863
}

Semantic roles & 50–950 ramp

primary

#43AFD9

secondary

#DBAE9D

accent

#6E3FE9

background

#F9FCFE

surface

#F1F8FC

border

#CBD1D5

text

#0D1315

muted

#7E8284

Preview Lab

Preview with #43AFD9

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

Preview Lab → · Contrast checker → · Palette generator →