#43D0F4#43D0F4

#43D0F4 is a light, vivid cyan. Relative luminance 0.528; OKLCH L 79.8% C 0.127 H 218.8°. Best body text is #000000 at 11.57:1 contrast (WCAG AA passes).

Color values

HEX	#43D0F4
RGB	rgb(67, 208, 244)
HSL	hsl(192, 89%, 61%)
HSV	hsv(192, 73%, 96%)
CMYK	cmyk(72.5%, 14.8%, 0%, 4.3%)
CIE-LAB	lab(77.78, -25.82, -28.48)
CIE-LCH	lch(77.78, 38.45, 227.80°)
OKLab	oklab(79.8% -0.0988 -0.0795)
OKLCH	oklch(79.8% 0.127 218.8)
XYZ	xyz(41.1929, 52.8318, 93.5970)
Luminance	0.5284 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43D0F4 #F46743

analogous

#43F4BF #43D0F4 #4377F4

triadic

#43D0F4 #F443D0 #D0F443

tetradic

#43D0F4 #BF43F4 #F46743 #77F443

square

#43D0F4 #BF43F4 #F46743 #77F443

split-complementary

#43D0F4 #F44377 #F4BF43

monochromatic

#0A90B2 #0EBFEC #43D0F4 #7DDEF7 #B7EDFB

Accessibility & contrast

On white

1.82

#43D0F4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.57

#43D0F4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43D0F4

11.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43D0F4	#FFFFFF	#000000	##000000
##43D0F4	1.00	1.82	11.57	11.57
#FFFFFF	1.82	1.00	21.00	21.00
#000000	11.57	21.00	1.00	1.00
##000000	11.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9CAF6

Deuteranopia (green-blind)

#A1B9F4

Tritanopia (blue-blind)

#00DCDB

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #43d0f4;
/* rgb */ color: rgb(67, 208, 244);
/* oklch */ color: oklch(79.8% 0.127 218.8);

Tailwind

colors: {
  custom: {
    50: '#8fdef7',
    500: '#43d0f4',
    950: '#000000',
  },
}

SCSS

$custom: #43d0f4;
$custom-light: #8fdef7;
$custom-dark: #000000;

JSON

{
  "hex": "#43d0f4",
  "rgb": {
    "r": 67,
    "g": 208,
    "b": 244
  },
  "hsl": {
    "h": 192.203,
    "s": 88.945,
    "l": 60.98
  },
  "oklch": {
    "l": 0.79801,
    "c": 0.12688,
    "h": 218.8
  },
  "luminance": 0.52837
}

Semantic roles & 50–950 ramp

primary

#43D0F4

secondary

#B24529

accent

#2F00E6

background

#FCFEFF

surface

#F5FCFE

border

#CFD5D6

text

#0E1517

muted

#7F8485

Preview Lab

Preview with #43D0F4

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

Preview Lab → · Contrast checker → · Palette generator →