#43B0D5#43B0D5

#43B0D5 is a light, moderate cyan. Relative luminance 0.370; OKLCH L 71.0% C 0.111 H 224.3°. Best body text is #000000 at 8.41:1 contrast (WCAG AA passes).

Color values

HEX#43B0D5
RGBrgb(67, 176, 213)
HSLhsl(195, 63%, 55%)
HSVhsv(195, 69%, 84%)
CMYKcmyk(68.5%, 17.4%, 0%, 16.5%)
CIE-LABlab(67.31, -19.25, -27.75)
CIE-LCHlch(67.31, 33.77, 235.25°)
OKLaboklab(71.03% -0.0794 -0.0776)
OKLCHoklch(71.03% 0.111 224.3)
XYZxyz(29.8454, 37.0447, 68.5153)
Luminance0.3705 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#43B0D5 #D56843
analogous
#43D5B1 #43B0D5 #4367D5
triadic
#43B0D5 #D543B0 #B0D543
tetradic
#43B0D5 #B143D5 #D56843 #67D543
square
#43B0D5 #B143D5 #D56843 #67D543
split-complementary
#43B0D5 #D54367 #D5B143
monochromatic
#1D6781 #2890B3 #43B0D5 #75C5E0 #A7DAEB

Accessibility & contrast

On white

2.50
#43B0D5 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.41
#43B0D5 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43B0D5
8.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##43B0D5#FFFFFF#000000##000000
##43B0D51.002.508.418.41
#FFFFFF2.501.0021.0021.00
#0000008.4121.001.001.00
##0000008.4121.001.001.00

Color blindness preview

Protanopia (red-blind)
#9BACD7
Deuteranopia (green-blind)
#879DD5
Tritanopia (blue-blind)
#00BBBC
Achromatopsia (no color)
#A4A4A4

Design tokens & code

CSS
--color: #43b0d5;
/* rgb */ color: rgb(67, 176, 213);
/* oklch */ color: oklch(71.0% 0.111 224.3);
Tailwind
colors: {
  custom: {
    50: '#88c7e2',
    500: '#43b0d5',
    950: '#000000',
  },
}
SCSS
$custom: #43b0d5;
$custom-light: #88c7e2;
$custom-dark: #000000;
JSON
{
  "hex": "#43b0d5",
  "rgb": {
    "r": 67,
    "g": 176,
    "b": 213
  },
  "hsl": {
    "h": 195.205,
    "s": 63.478,
    "l": 54.902
  },
  "oklch": {
    "l": 0.71027,
    "c": 0.11098,
    "h": 224.3
  },
  "luminance": 0.37048
}

Semantic roles & 50–950 ramp

primary
#43B0D5
secondary
#D9AB9B
accent
#6B41E7
background
#F9FCFD
surface
#F1F8FB
border
#CBD1D4
text
#0D1315
muted
#7E8283

Preview Lab

Preview with #43B0D5

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

Preview Lab → · Contrast checker → · Palette generator →

#43B0D5 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva