#43B9D7#43B9D7

#43B9D7 is a light, moderate cyan. Relative luminance 0.408; OKLCH L 73.2% C 0.111 H 218.1°. Best body text is #000000 at 9.16:1 contrast (WCAG AA passes).

Color values

HEX	#43B9D7
RGB	rgb(67, 185, 215)
HSL	hsl(192, 65%, 55%)
HSV	hsv(192, 69%, 84%)
CMYK	cmyk(68.8%, 14%, 0%, 15.7%)
CIE-LAB	lab(70.03, -23.26, -24.67)
CIE-LCH	lch(70.03, 33.91, 226.68°)
OKLab	oklab(73.23% -0.0876 -0.0688)
OKLCH	oklch(73.23% 0.111 218.1)
XYZ	xyz(31.9244, 40.7939, 70.4683)
Luminance	0.4080 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43B9D7 #D76143

analogous

#43D7AB #43B9D7 #436FD7

triadic

#43B9D7 #D743B9 #B9D743

tetradic

#43B9D7 #AB43D7 #D76143 #6FD743

square

#43B9D7 #AB43D7 #D76143 #6FD743

split-complementary

#43B9D7 #D7436F #D7AB43

monochromatic

#1C6F84 #2799B6 #43B9D7 #75CCE2 #A8DFEC

Accessibility & contrast

On white

2.29

#43B9D7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.16

#43B9D7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43B9D7

9.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43B9D7	#FFFFFF	#000000	##000000
##43B9D7	1.00	2.29	9.16	9.16
#FFFFFF	2.29	1.00	21.00	21.00
#000000	9.16	21.00	1.00	1.00
##000000	9.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A6B4D9

Deuteranopia (green-blind)

#91A5D7

Tritanopia (blue-blind)

#00C3C2

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #43b9d7;
/* rgb */ color: rgb(67, 185, 215);
/* oklch */ color: oklch(73.2% 0.111 218.1);

Tailwind

colors: {
  custom: {
    50: '#89cee3',
    500: '#43b9d7',
    950: '#000000',
  },
}

SCSS

$custom: #43b9d7;
$custom-light: #89cee3;
$custom-dark: #000000;

JSON

{
  "hex": "#43b9d7",
  "rgb": {
    "r": 67,
    "g": 185,
    "b": 215
  },
  "hsl": {
    "h": 192.162,
    "s": 64.912,
    "l": 55.294
  },
  "oklch": {
    "l": 0.73233,
    "c": 0.11137,
    "h": 218.1
  },
  "luminance": 0.40798
}

Semantic roles & 50–950 ramp

primary

#43B9D7

secondary

#DAA99C

accent

#6240E8

background

#F9FCFD

surface

#F1F9FB

border

#CBD2D4

text

#0D1315

muted

#7E8283

Preview Lab

Preview with #43B9D7

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

Preview Lab → · Contrast checker → · Palette generator →