#43ACD5#43ACD5

#43ACD5 is a light, moderate cyan. Relative luminance 0.355; OKLCH L 70.1% C 0.112 H 227.7°. Best body text is #000000 at 8.10:1 contrast (WCAG AA passes).

Color values

HEX	#43ACD5
RGB	rgb(67, 172, 213)
HSL	hsl(197, 63%, 55%)
HSV	hsv(197, 69%, 84%)
CMYK	cmyk(68.5%, 19.2%, 0%, 16.5%)
CIE-LAB	lab(66.14, -17.14, -29.56)
CIE-LCH	lch(66.14, 34.17, 239.88°)
OKLab	oklab(70.09% -0.0754 -0.0828)
OKLCH	oklch(70.09% 0.112 227.7)
XYZ	xyz(29.0727, 35.4992, 68.2577)
Luminance	0.3550 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43ACD5 #D56C43

analogous

#43D5B5 #43ACD5 #4363D5

triadic

#43ACD5 #D543AC #ACD543

tetradic

#43ACD5 #B543D5 #D56C43 #63D543

square

#43ACD5 #B543D5 #D56C43 #63D543

split-complementary

#43ACD5 #D54363 #D5B543

monochromatic

#1D6581 #288CB3 #43ACD5 #75C2E0 #A7D8EB

Accessibility & contrast

On white

2.59

#43ACD5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.10

#43ACD5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43ACD5

8.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43ACD5	#FFFFFF	#000000	##000000
##43ACD5	1.00	2.59	8.10	8.10
#FFFFFF	2.59	1.00	21.00	21.00
#000000	8.10	21.00	1.00	1.00
##000000	8.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#96A9D7

Deuteranopia (green-blind)

#829AD4

Tritanopia (blue-blind)

#00B8B9

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #43acd5;
/* rgb */ color: rgb(67, 172, 213);
/* oklch */ color: oklch(70.1% 0.112 227.7);

Tailwind

colors: {
  custom: {
    50: '#88c4e2',
    500: '#43acd5',
    950: '#000000',
  },
}

SCSS

$custom: #43acd5;
$custom-light: #88c4e2;
$custom-dark: #000000;

JSON

{
  "hex": "#43acd5",
  "rgb": {
    "r": 67,
    "g": 172,
    "b": 213
  },
  "hsl": {
    "h": 196.849,
    "s": 63.478,
    "l": 54.902
  },
  "oklch": {
    "l": 0.70088,
    "c": 0.11194,
    "h": 227.7
  },
  "luminance": 0.35502
}

Semantic roles & 50–950 ramp

primary

#43ACD5

secondary

#D9AC9B

accent

#7041E7

background

#F9FCFD

surface

#F1F8FB

border

#CBD1D4

text

#0D1215

muted

#7E8183

Preview Lab

Preview with #43ACD5

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

Preview Lab → · Contrast checker → · Palette generator →