#43C2F4#43C2F4

#43C2F4 is a light, vivid cyan. Relative luminance 0.463; OKLCH L 76.6% C 0.130 H 228.7°. Best body text is #000000 at 10.26:1 contrast (WCAG AA passes).

Color values

HEX	#43C2F4
RGB	rgb(67, 194, 244)
HSL	hsl(197, 89%, 61%)
HSV	hsv(197, 73%, 96%)
CMYK	cmyk(72.5%, 20.5%, 0%, 4.3%)
CIE-LAB	lab(73.74, -18.71, -34.70)
CIE-LCH	lch(73.74, 39.42, 241.67°)
OKLab	oklab(76.57% -0.0856 -0.0974)
OKLCH	oklch(76.57% 0.13 228.7)
XYZ	xyz(37.9290, 46.3041, 92.5090)
Luminance	0.4631 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43C2F4 #F47543

analogous

#43F4CD #43C2F4 #4369F4

triadic

#43C2F4 #F443C2 #C2F443

tetradic

#43C2F4 #CD43F4 #F47543 #69F443

square

#43C2F4 #CD43F4 #F47543 #69F443

split-complementary

#43C2F4 #F44369 #F4CD43

monochromatic

#0A83B2 #0EADEC #43C2F4 #7DD5F7 #B7E8FB

Accessibility & contrast

On white

2.05

#43C2F4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.26

#43C2F4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43C2F4

10.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43C2F4	#FFFFFF	#000000	##000000
##43C2F4	1.00	2.05	10.26	10.26
#FFFFFF	2.05	1.00	21.00	21.00
#000000	10.26	21.00	1.00	1.00
##000000	10.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A8BFF6

Deuteranopia (green-blind)

#90AEF3

Tritanopia (blue-blind)

#00D0D3

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #43c2f4;
/* rgb */ color: rgb(67, 194, 244);
/* oklch */ color: oklch(76.6% 0.130 228.7);

Tailwind

colors: {
  custom: {
    50: '#8ed4f8',
    500: '#43c2f4',
    950: '#000000',
  },
}

SCSS

$custom: #43c2f4;
$custom-light: #8ed4f8;
$custom-dark: #000000;

JSON

{
  "hex": "#43c2f4",
  "rgb": {
    "r": 67,
    "g": 194,
    "b": 244
  },
  "hsl": {
    "h": 196.949,
    "s": 88.945,
    "l": 60.98
  },
  "oklch": {
    "l": 0.76569,
    "c": 0.12967,
    "h": 228.7
  },
  "luminance": 0.46309
}

Semantic roles & 50–950 ramp

primary

#43C2F4

secondary

#EBBBA8

accent

#4100E6

background

#F9FDFF

surface

#F2FAFF

border

#CCD3D7

text

#0E1417

muted

#7E8385

Preview Lab

Preview with #43C2F4

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

Preview Lab → · Contrast checker → · Palette generator →