#43C0DC#43C0DC

#43C0DC is a light, moderate cyan. Relative luminance 0.441; OKLCH L 75.1% C 0.114 H 215.8°. Best body text is #000000 at 9.81:1 contrast (WCAG AA passes).

Color values

HEX	#43C0DC
RGB	rgb(67, 192, 220)
HSL	hsl(191, 69%, 56%)
HSV	hsv(191, 70%, 86%)
CMYK	cmyk(69.5%, 12.7%, 0%, 13.7%)
CIE-LAB	lab(72.27, -25.25, -23.98)
CIE-LCH	lch(72.27, 34.82, 223.52°)
OKLab	oklab(75.09% -0.0926 -0.0668)
OKLCH	oklch(75.09% 0.114 215.8)
XYZ	xyz(34.0772, 44.0560, 74.4040)
Luminance	0.4406 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43C0DC #DC5F43

analogous

#43DCAB #43C0DC #4374DC

triadic

#43C0DC #DC43C0 #C0DC43

tetradic

#43C0DC #AB43DC #DC5F43 #74DC43

square

#43C0DC #AB43DC #DC5F43 #74DC43

split-complementary

#43C0DC #DC4374 #DCAB43

monochromatic

#1A768B #23A2BE #43C0DC #77D1E6 #AAE3EF

Accessibility & contrast

On white

2.14

#43C0DC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.81

#43C0DC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43C0DC

9.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43C0DC	#FFFFFF	#000000	##000000
##43C0DC	1.00	2.14	9.81	9.81
#FFFFFF	2.14	1.00	21.00	21.00
#000000	9.81	21.00	1.00	1.00
##000000	9.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ADBADE

Deuteranopia (green-blind)

#97AADC

Tritanopia (blue-blind)

#00CAC9

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #43c0dc;
/* rgb */ color: rgb(67, 192, 220);
/* oklch */ color: oklch(75.1% 0.114 215.8);

Tailwind

colors: {
  custom: {
    50: '#8ad3e7',
    500: '#43c0dc',
    950: '#000000',
  },
}

SCSS

$custom: #43c0dc;
$custom-light: #8ad3e7;
$custom-dark: #000000;

JSON

{
  "hex": "#43c0dc",
  "rgb": {
    "r": 67,
    "g": 192,
    "b": 220
  },
  "hsl": {
    "h": 190.98,
    "s": 68.61,
    "l": 56.275
  },
  "oklch": {
    "l": 0.75088,
    "c": 0.11417,
    "h": 215.8
  },
  "luminance": 0.4406
}

Semantic roles & 50–950 ramp

primary

#43C0DC

secondary

#DDA99E

accent

#5C3CEB

background

#F9FCFE

surface

#F2F9FC

border

#CCD2D5

text

#0D1416

muted

#7E8284

Preview Lab

Preview with #43C0DC

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

Preview Lab → · Contrast checker → · Palette generator →