#43A8D1#43A8D1

#43A8D1 is a light, moderate cyan. Relative luminance 0.338; OKLCH L 69.0% C 0.110 H 228.5°. Best body text is #000000 at 7.76:1 contrast (WCAG AA passes).

Color values

HEX	#43A8D1
RGB	rgb(67, 168, 209)
HSL	hsl(197, 61%, 54%)
HSV	hsv(197, 68%, 82%)
CMYK	cmyk(67.9%, 19.6%, 0%, 18%)
CIE-LAB	lab(64.80, -16.30, -29.40)
CIE-LCH	lch(64.80, 33.62, 240.99°)
OKLab	oklab(68.97% -0.0728 -0.0823)
OKLCH	oklch(68.97% 0.11 228.5)
XYZ	xyz(27.8214, 33.7989, 65.3668)
Luminance	0.3380 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43A8D1 #D16C43

analogous

#43D1B3 #43A8D1 #4361D1

triadic

#43A8D1 #D143A8 #A8D143

tetradic

#43A8D1 #B343D1 #D16C43 #61D143

square

#43A8D1 #B343D1 #D16C43 #61D143

split-complementary

#43A8D1 #D14361 #D1B343

monochromatic

#1E607B #2A87AD #43A8D1 #74BFDD #A5D6E9

Accessibility & contrast

On white

2.71

#43A8D1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.76

#43A8D1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43A8D1

7.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43A8D1	#FFFFFF	#000000	##000000
##43A8D1	1.00	2.71	7.76	7.76
#FFFFFF	2.71	1.00	21.00	21.00
#000000	7.76	21.00	1.00	1.00
##000000	7.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#93A5D3

Deuteranopia (green-blind)

#7F97D0

Tritanopia (blue-blind)

#00B4B5

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #43a8d1;
/* rgb */ color: rgb(67, 168, 209);
/* oklch */ color: oklch(69.0% 0.110 228.5);

Tailwind

colors: {
  custom: {
    50: '#87c2df',
    500: '#43a8d1',
    950: '#000000',
  },
}

SCSS

$custom: #43a8d1;
$custom-light: #87c2df;
$custom-dark: #000000;

JSON

{
  "hex": "#43a8d1",
  "rgb": {
    "r": 67,
    "g": 168,
    "b": 209
  },
  "hsl": {
    "h": 197.324,
    "s": 60.684,
    "l": 54.118
  },
  "oklch": {
    "l": 0.68971,
    "c": 0.10991,
    "h": 228.5
  },
  "luminance": 0.33802
}

Semantic roles & 50–950 ramp

primary

#43A8D1

secondary

#D6AB9A

accent

#7244E4

background

#F8FBFD

surface

#F0F7FB

border

#CBD0D4

text

#0D1215

muted

#7D8183

Preview Lab

Preview with #43A8D1

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

Preview Lab → · Contrast checker → · Palette generator →