#43ACD3#43ACD3

#43ACD3 is a light, moderate cyan. Relative luminance 0.354; OKLCH L 70.0% C 0.110 H 226.4°. Best body text is #000000 at 8.08:1 contrast (WCAG AA passes).

Color values

HEX	#43ACD3
RGB	rgb(67, 172, 211)
HSL	hsl(196, 62%, 55%)
HSV	hsv(196, 68%, 83%)
CMYK	cmyk(68.2%, 18.5%, 0%, 17.3%)
CIE-LAB	lab(66.06, -17.79, -28.57)
CIE-LCH	lch(66.06, 33.66, 238.10°)
OKLab	oklab(70% -0.0761 -0.0799)
OKLCH	oklch(70% 0.11 226.4)
XYZ	xyz(28.8204, 35.3983, 66.9290)
Luminance	0.3540 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43ACD3 #D36A43

analogous

#43D3B2 #43ACD3 #4364D3

triadic

#43ACD3 #D343AC #ACD343

tetradic

#43ACD3 #B243D3 #D36A43 #64D343

square

#43ACD3 #B243D3 #D36A43 #64D343

split-complementary

#43ACD3 #D34364 #D3B243

monochromatic

#1E647E #298BB0 #43ACD3 #75C2DF #A6D8EA

Accessibility & contrast

On white

2.60

#43ACD3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.08

#43ACD3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43ACD3

8.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43ACD3	#FFFFFF	#000000	##000000
##43ACD3	1.00	2.60	8.08	8.08
#FFFFFF	2.60	1.00	21.00	21.00
#000000	8.08	21.00	1.00	1.00
##000000	8.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#97A9D5

Deuteranopia (green-blind)

#839AD3

Tritanopia (blue-blind)

#00B7B9

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #43acd3;
/* rgb */ color: rgb(67, 172, 211);
/* oklch */ color: oklch(70.0% 0.110 226.4);

Tailwind

colors: {
  custom: {
    50: '#88c4e0',
    500: '#43acd3',
    950: '#000000',
  },
}

SCSS

$custom: #43acd3;
$custom-light: #88c4e0;
$custom-dark: #000000;

JSON

{
  "hex": "#43acd3",
  "rgb": {
    "r": 67,
    "g": 172,
    "b": 211
  },
  "hsl": {
    "h": 196.25,
    "s": 62.069,
    "l": 54.51
  },
  "oklch": {
    "l": 0.7,
    "c": 0.11038,
    "h": 226.4
  },
  "luminance": 0.35401
}

Semantic roles & 50–950 ramp

primary

#43ACD3

secondary

#D7AB9A

accent

#6F43E5

background

#F9FCFD

surface

#F1F8FB

border

#CBD1D4

text

#0D1215

muted

#7E8183

Preview Lab

Preview with #43ACD3

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

Preview Lab → · Contrast checker → · Palette generator →