#43C1EC#43C1EC

#43C1EC is a light, vivid cyan. Relative luminance 0.454; OKLCH L 76.0% C 0.124 H 225.0°. Best body text is #000000 at 10.08:1 contrast (WCAG AA passes).

Color values

HEX	#43C1EC
RGB	rgb(67, 193, 236)
HSL	hsl(195, 82%, 59%)
HSV	hsv(195, 72%, 93%)
CMYK	cmyk(71.6%, 18.2%, 0%, 7.5%)
CIE-LAB	lab(73.14, -20.75, -31.30)
CIE-LCH	lch(73.14, 37.56, 236.46°)
OKLab	oklab(75.99% -0.0875 -0.0877)
OKLCH	oklch(75.99% 0.124 225)
XYZ	xyz(36.5188, 45.3851, 86.1762)
Luminance	0.4539 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43C1EC #EC6E43

analogous

#43ECC2 #43C1EC #436DEC

triadic

#43C1EC #EC43C1 #C1EC43

tetradic

#43C1EC #C243EC #EC6E43 #6DEC43

square

#43C1EC #C243EC #EC6E43 #6DEC43

split-complementary

#43C1EC #EC436D #ECC243

monochromatic

#117FA4 #16A9DC #43C1EC #7BD3F2 #B2E6F7

Accessibility & contrast

On white

2.08

#43C1EC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.08

#43C1EC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43C1EC

10.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43C1EC	#FFFFFF	#000000	##000000
##43C1EC	1.00	2.08	10.08	10.08
#FFFFFF	2.08	1.00	21.00	21.00
#000000	10.08	21.00	1.00	1.00
##000000	10.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A9BDEE

Deuteranopia (green-blind)

#92ACEC

Tritanopia (blue-blind)

#00CECF

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #43c1ec;
/* rgb */ color: rgb(67, 193, 236);
/* oklch */ color: oklch(76.0% 0.124 225.0);

Tailwind

colors: {
  custom: {
    50: '#8cd3f2',
    500: '#43c1ec',
    950: '#000000',
  },
}

SCSS

$custom: #43c1ec;
$custom-light: #8cd3f2;
$custom-dark: #000000;

JSON

{
  "hex": "#43c1ec",
  "rgb": {
    "r": 67,
    "g": 193,
    "b": 236
  },
  "hsl": {
    "h": 195.266,
    "s": 81.643,
    "l": 59.412
  },
  "oklch": {
    "l": 0.75988,
    "c": 0.12388,
    "h": 225
  },
  "luminance": 0.45389
}

Semantic roles & 50–950 ramp

primary

#43C1EC

secondary

#E6B5A4

accent

#6330F8

background

#F9FCFE

surface

#F2F9FD

border

#CCD2D5

text

#0E1417

muted

#7E8285

Preview Lab

Preview with #43C1EC

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

Preview Lab → · Contrast checker → · Palette generator →