#43C3E6#43C3E6

#43C3E6 is a light, moderate cyan. Relative luminance 0.459; OKLCH L 76.2% C 0.120 H 220.0°. Best body text is #000000 at 10.19:1 contrast (WCAG AA passes).

Color values

HEX	#43C3E6
RGB	rgb(67, 195, 230)
HSL	hsl(193, 77%, 58%)
HSV	hsv(193, 71%, 90%)
CMYK	cmyk(70.9%, 15.2%, 0%, 9.8%)
CIE-LAB	lab(73.50, -23.66, -27.51)
CIE-LCH	lch(73.50, 36.29, 229.30°)
OKLab	oklab(76.2% -0.0917 -0.0768)
OKLCH	oklch(76.2% 0.12 220)
XYZ	xyz(36.1068, 45.9325, 81.8105)
Luminance	0.4594 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43C3E6 #E66643

analogous

#43E6B7 #43C3E6 #4372E6

triadic

#43C3E6 #E643C3 #C3E643

tetradic

#43C3E6 #B743E6 #E66643 #72E643

square

#43C3E6 #B743E6 #E66643 #72E643

split-complementary

#43C3E6 #E64372 #E6B743

monochromatic

#147D9A #1CA9D0 #43C3E6 #79D4ED #AFE5F4

Accessibility & contrast

On white

2.06

#43C3E6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.19

#43C3E6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43C3E6

10.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43C3E6	#FFFFFF	#000000	##000000
##43C3E6	1.00	2.06	10.19	10.19
#FFFFFF	2.06	1.00	21.00	21.00
#000000	10.19	21.00	1.00	1.00
##000000	10.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AEBEE8

Deuteranopia (green-blind)

#97ADE6

Tritanopia (blue-blind)

#00CECE

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #43c3e6;
/* rgb */ color: rgb(67, 195, 230);
/* oklch */ color: oklch(76.2% 0.120 220.0);

Tailwind

colors: {
  custom: {
    50: '#8cd5ee',
    500: '#43c3e6',
    950: '#000000',
  },
}

SCSS

$custom: #43c3e6;
$custom-light: #8cd5ee;
$custom-dark: #000000;

JSON

{
  "hex": "#43c3e6",
  "rgb": {
    "r": 67,
    "g": 195,
    "b": 230
  },
  "hsl": {
    "h": 192.883,
    "s": 76.526,
    "l": 58.235
  },
  "oklch": {
    "l": 0.762,
    "c": 0.11961,
    "h": 220
  },
  "luminance": 0.45937
}

Semantic roles & 50–950 ramp

primary

#43C3E6

secondary

#E3B0A2

accent

#5E35F3

background

#F9FDFE

surface

#F2FAFD

border

#CCD3D5

text

#0E1416

muted

#7E8384

Preview Lab

Preview with #43C3E6

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

Preview Lab → · Contrast checker → · Palette generator →