#43AFDB#43AFDB

#43AFDB is a light, moderate cyan. Relative luminance 0.370; OKLCH L 71.1% C 0.116 H 228.9°. Best body text is #000000 at 8.39:1 contrast (WCAG AA passes).

Color values

HEX	#43AFDB
RGB	rgb(67, 175, 219)
HSL	hsl(197, 68%, 56%)
HSV	hsv(197, 69%, 86%)
CMYK	cmyk(69.4%, 20.1%, 0%, 14.1%)
CIE-LAB	lab(67.25, -16.80, -31.14)
CIE-LCH	lch(67.25, 35.38, 241.65°)
OKLab	oklab(71.06% -0.0762 -0.0873)
OKLCH	oklch(71.06% 0.116 228.9)
XYZ	xyz(30.4258, 36.9643, 72.5354)
Luminance	0.3697 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43AFDB #DB6F43

analogous

#43DBBB #43AFDB #4363DB

triadic

#43AFDB #DB43AF #AFDB43

tetradic

#43AFDB #BB43DB #DB6F43 #63DB43

square

#43AFDB #BB43DB #DB6F43 #63DB43

split-complementary

#43AFDB #DB4363 #DBBB43

monochromatic

#1A6989 #2491BD #43AFDB #76C5E5 #AADBEF

Accessibility & contrast

On white

2.50

#43AFDB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.39

#43AFDB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43AFDB

8.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43AFDB	#FFFFFF	#000000	##000000
##43AFDB	1.00	2.50	8.39	8.39
#FFFFFF	2.50	1.00	21.00	21.00
#000000	8.39	21.00	1.00	1.00
##000000	8.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#98ACDD

Deuteranopia (green-blind)

#839DDA

Tritanopia (blue-blind)

#00BBBE

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #43afdb;
/* rgb */ color: rgb(67, 175, 219);
/* oklch */ color: oklch(71.1% 0.116 228.9);

Tailwind

colors: {
  custom: {
    50: '#89c7e6',
    500: '#43afdb',
    950: '#000000',
  },
}

SCSS

$custom: #43afdb;
$custom-light: #89c7e6;
$custom-dark: #000000;

JSON

{
  "hex": "#43afdb",
  "rgb": {
    "r": 67,
    "g": 175,
    "b": 219
  },
  "hsl": {
    "h": 197.368,
    "s": 67.857,
    "l": 56.078
  },
  "oklch": {
    "l": 0.71056,
    "c": 0.11586,
    "h": 228.9
  },
  "luminance": 0.36968
}

Semantic roles & 50–950 ramp

primary

#43AFDB

secondary

#DCB09E

accent

#6F3DEB

background

#F9FCFE

surface

#F1F8FC

border

#CBD1D5

text

#0D1316

muted

#7E8284

Preview Lab

Preview with #43AFDB

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

Preview Lab → · Contrast checker → · Palette generator →