#43B7D6#43B7D6

#43B7D6 is a light, moderate cyan. Relative luminance 0.399; OKLCH L 72.7% C 0.111 H 219.1°. Best body text is #000000 at 8.98:1 contrast (WCAG AA passes).

Color values

HEX	#43B7D6
RGB	rgb(67, 183, 214)
HSL	hsl(193, 64%, 55%)
HSV	hsv(193, 69%, 84%)
CMYK	cmyk(68.7%, 14.5%, 0%, 16.1%)
CIE-LAB	lab(69.41, -22.55, -25.08)
CIE-LCH	lch(69.41, 33.73, 228.03°)
OKLab	oklab(72.72% -0.086 -0.0699)
OKLCH	oklch(72.72% 0.111 219.1)
XYZ	xyz(31.3808, 39.9118, 69.6552)
Luminance	0.3992 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43B7D6 #D66243

analogous

#43D6AB #43B7D6 #436ED6

triadic

#43B7D6 #D643B7 #B7D643

tetradic

#43B7D6 #AB43D6 #D66243 #6ED643

square

#43B7D6 #AB43D6 #D66243 #6ED643

split-complementary

#43B7D6 #D6436E #D6AB43

monochromatic

#1C6D82 #2797B4 #43B7D6 #75CAE1 #A7DDEC

Accessibility & contrast

On white

2.34

#43B7D6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.98

#43B7D6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43B7D6

8.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43B7D6	#FFFFFF	#000000	##000000
##43B7D6	1.00	2.34	8.98	8.98
#FFFFFF	2.34	1.00	21.00	21.00
#000000	8.98	21.00	1.00	1.00
##000000	8.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A4B2D8

Deuteranopia (green-blind)

#8FA3D6

Tritanopia (blue-blind)

#00C1C1

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #43b7d6;
/* rgb */ color: rgb(67, 183, 214);
/* oklch */ color: oklch(72.7% 0.111 219.1);

Tailwind

colors: {
  custom: {
    50: '#89cce2',
    500: '#43b7d6',
    950: '#000000',
  },
}

SCSS

$custom: #43b7d6;
$custom-light: #89cce2;
$custom-dark: #000000;

JSON

{
  "hex": "#43b7d6",
  "rgb": {
    "r": 67,
    "g": 183,
    "b": 214
  },
  "hsl": {
    "h": 192.653,
    "s": 64.192,
    "l": 55.098
  },
  "oklch": {
    "l": 0.7272,
    "c": 0.11084,
    "h": 219.1
  },
  "luminance": 0.39915
}

Semantic roles & 50–950 ramp

primary

#43B7D6

secondary

#D9A99C

accent

#6441E7

background

#F9FCFD

surface

#F1F9FB

border

#CBD2D4

text

#0D1315

muted

#7E8283

Preview Lab

Preview with #43B7D6

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

Preview Lab → · Contrast checker → · Palette generator →