#43A6D9#43A6D9

#43A6D9 is a light, moderate cyan. Relative luminance 0.335; OKLCH L 68.9% C 0.118 H 234.8°. Best body text is #000000 at 7.69:1 contrast (WCAG AA passes).

Color values

HEX	#43A6D9
RGB	rgb(67, 166, 217)
HSL	hsl(200, 66%, 56%)
HSV	hsv(200, 69%, 85%)
CMYK	cmyk(69.1%, 23.5%, 0%, 14.9%)
CIE-LAB	lab(64.54, -12.62, -34.23)
CIE-LCH	lch(64.54, 36.49, 249.77°)
OKLab	oklab(68.87% -0.068 -0.0962)
OKLCH	oklch(68.87% 0.118 234.8)
XYZ	xyz(28.4704, 33.4723, 70.5925)
Luminance	0.3347 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43A6D9 #D97643

analogous

#43D9C1 #43A6D9 #435BD9

triadic

#43A6D9 #D943A6 #A6D943

tetradic

#43A6D9 #C143D9 #D97643 #5BD943

square

#43A6D9 #C143D9 #D97643 #5BD943

split-complementary

#43A6D9 #D9435B #D9C143

monochromatic

#1B6286 #2587B9 #43A6D9 #76BEE3 #A9D6EE

Accessibility & contrast

On white

2.73

#43A6D9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.69

#43A6D9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43A6D9

7.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43A6D9	#FFFFFF	#000000	##000000
##43A6D9	1.00	2.73	7.69	7.69
#FFFFFF	2.73	1.00	21.00	21.00
#000000	7.69	21.00	1.00	1.00
##000000	7.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8DA5DB

Deuteranopia (green-blind)

#7996D8

Tritanopia (blue-blind)

#00B3B7

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #43a6d9;
/* rgb */ color: rgb(67, 166, 217);
/* oklch */ color: oklch(68.9% 0.118 234.8);

Tailwind

colors: {
  custom: {
    50: '#88c0e5',
    500: '#43a6d9',
    950: '#000000',
  },
}

SCSS

$custom: #43a6d9;
$custom-light: #88c0e5;
$custom-dark: #000000;

JSON

{
  "hex": "#43a6d9",
  "rgb": {
    "r": 67,
    "g": 166,
    "b": 217
  },
  "hsl": {
    "h": 200.4,
    "s": 66.372,
    "l": 55.686
  },
  "oklch": {
    "l": 0.6887,
    "c": 0.11784,
    "h": 234.8
  },
  "luminance": 0.33475
}

Semantic roles & 50–950 ramp

primary

#43A6D9

secondary

#DBB29D

accent

#793FE9

background

#F9FBFE

surface

#F1F7FC

border

#CBD0D5

text

#0D1215

muted

#7E8184

Preview Lab

Preview with #43A6D9

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

Preview Lab → · Contrast checker → · Palette generator →