#43B0D2#43B0D2

#43B0D2 is a light, moderate cyan. Relative luminance 0.369; OKLCH L 70.9% C 0.109 H 222.3°. Best body text is #000000 at 8.38:1 contrast (WCAG AA passes).

Color values

HEX	#43B0D2
RGB	rgb(67, 176, 210)
HSL	hsl(194, 61%, 54%)
HSV	hsv(194, 68%, 82%)
CMYK	cmyk(68.1%, 16.2%, 0%, 17.6%)
CIE-LAB	lab(67.20, -20.20, -26.27)
CIE-LCH	lch(67.20, 33.14, 232.44°)
OKLab	oklab(70.9% -0.0805 -0.0733)
OKLCH	oklch(70.9% 0.109 222.3)
XYZ	xyz(29.4682, 36.8938, 66.5285)
Luminance	0.3690 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43B0D2 #D26543

analogous

#43D2AD #43B0D2 #4369D2

triadic

#43B0D2 #D243B0 #B0D243

tetradic

#43B0D2 #AD43D2 #D26543 #69D243

square

#43B0D2 #AD43D2 #D26543 #69D243

split-complementary

#43B0D2 #D24369 #D2AD43

monochromatic

#1E667D #2A8FAE #43B0D2 #74C5DE #A6DAEA

Accessibility & contrast

On white

2.51

#43B0D2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.38

#43B0D2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43B0D2

8.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43B0D2	#FFFFFF	#000000	##000000
##43B0D2	1.00	2.51	8.38	8.38
#FFFFFF	2.51	1.00	21.00	21.00
#000000	8.38	21.00	1.00	1.00
##000000	8.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9CACD4

Deuteranopia (green-blind)

#889DD2

Tritanopia (blue-blind)

#00BBBB

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #43b0d2;
/* rgb */ color: rgb(67, 176, 210);
/* oklch */ color: oklch(70.9% 0.109 222.3);

Tailwind

colors: {
  custom: {
    50: '#88c7e0',
    500: '#43b0d2',
    950: '#000000',
  },
}

SCSS

$custom: #43b0d2;
$custom-light: #88c7e0;
$custom-dark: #000000;

JSON

{
  "hex": "#43b0d2",
  "rgb": {
    "r": 67,
    "g": 176,
    "b": 210
  },
  "hsl": {
    "h": 194.266,
    "s": 61.373,
    "l": 54.314
  },
  "oklch": {
    "l": 0.70899,
    "c": 0.1089,
    "h": 222.3
  },
  "luminance": 0.36897
}

Semantic roles & 50–950 ramp

primary

#43B0D2

secondary

#D7A89A

accent

#6A43E4

background

#F9FCFD

surface

#F1F8FB

border

#CBD1D4

text

#0D1315

muted

#7E8283

Preview Lab

Preview with #43B0D2

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

Preview Lab → · Contrast checker → · Palette generator →