#43BDE2#43BDE2

#43BDE2 is a light, moderate cyan. Relative luminance 0.431; OKLCH L 74.6% C 0.118 H 222.1°. Best body text is #000000 at 9.62:1 contrast (WCAG AA passes).

Color values

HEX	#43BDE2
RGB	rgb(67, 189, 226)
HSL	hsl(194, 73%, 57%)
HSV	hsv(194, 70%, 89%)
CMYK	cmyk(70.4%, 16.4%, 0%, 11.4%)
CIE-LAB	lab(71.61, -21.86, -28.25)
CIE-LCH	lch(71.61, 35.72, 232.26°)
OKLab	oklab(74.63% -0.0873 -0.079)
OKLCH	oklch(74.63% 0.118 222.1)
XYZ	xyz(34.2341, 43.0755, 78.4469)
Luminance	0.4308 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43BDE2 #E26843

analogous

#43E2B7 #43BDE2 #436EE2

triadic

#43BDE2 #E243BD #BDE243

tetradic

#43BDE2 #B743E2 #E26843 #6EE243

square

#43BDE2 #B743E2 #E26843 #6EE243

split-complementary

#43BDE2 #E2436E #E2B743

monochromatic

#177794 #1FA1C9 #43BDE2 #78D0EA #ADE2F2

Accessibility & contrast

On white

2.18

#43BDE2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.62

#43BDE2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43BDE2

9.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43BDE2	#FFFFFF	#000000	##000000
##43BDE2	1.00	2.18	9.62	9.62
#FFFFFF	2.18	1.00	21.00	21.00
#000000	9.62	21.00	1.00	1.00
##000000	9.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A7B8E4

Deuteranopia (green-blind)

#91A8E2

Tritanopia (blue-blind)

#00C9C9

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #43bde2;
/* rgb */ color: rgb(67, 189, 226);
/* oklch */ color: oklch(74.6% 0.118 222.1);

Tailwind

colors: {
  custom: {
    50: '#8bd1eb',
    500: '#43bde2',
    950: '#000000',
  },
}

SCSS

$custom: #43bde2;
$custom-light: #8bd1eb;
$custom-dark: #000000;

JSON

{
  "hex": "#43bde2",
  "rgb": {
    "r": 67,
    "g": 189,
    "b": 226
  },
  "hsl": {
    "h": 193.962,
    "s": 73.272,
    "l": 57.451
  },
  "oklch": {
    "l": 0.74631,
    "c": 0.11775,
    "h": 222.1
  },
  "luminance": 0.43079
}

Semantic roles & 50–950 ramp

primary

#43BDE2

secondary

#E1AFA0

accent

#6338F0

background

#F9FCFE

surface

#F2F9FD

border

#CCD2D5

text

#0D1416

muted

#7E8284

Preview Lab

Preview with #43BDE2

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

Preview Lab → · Contrast checker → · Palette generator →