#43B9CE#43B9CE

#43B9CE is a light, moderate teal. Relative luminance 0.403; OKLCH L 72.9% C 0.107 H 211.7°. Best body text is #000000 at 9.07:1 contrast (WCAG AA passes).

Color values

HEX	#43B9CE
RGB	rgb(67, 185, 206)
HSL	hsl(189, 59%, 54%)
HSV	hsv(189, 67%, 81%)
CMYK	cmyk(67.5%, 10.2%, 0%, 19.2%)
CIE-LAB	lab(69.71, -26.03, -20.23)
CIE-LCH	lch(69.71, 32.96, 217.85°)
OKLab	oklab(72.87% -0.0911 -0.0562)
OKLCH	oklch(72.87% 0.107 211.7)
XYZ	xyz(30.7996, 40.3440, 64.5445)
Luminance	0.4035 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43B9CE #CE5843

analogous

#43CE9D #43B9CE #4373CE

triadic

#43B9CE #CE43B9 #B9CE43

tetradic

#43B9CE #9D43CE #CE5843 #73CE43

square

#43B9CE #9D43CE #CE5843 #73CE43

split-complementary

#43B9CE #CE4373 #CE9D43

monochromatic

#1F6A77 #2C95A8 #43B9CE #74CBDB #A4DDE7

Accessibility & contrast

On white

2.32

#43B9CE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.07

#43B9CE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43B9CE

9.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43B9CE	#FFFFFF	#000000	##000000
##43B9CE	1.00	2.32	9.07	9.07
#FFFFFF	2.32	1.00	21.00	21.00
#000000	9.07	21.00	1.00	1.00
##000000	9.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A8B3CF

Deuteranopia (green-blind)

#94A4CE

Tritanopia (blue-blind)

#00C2BF

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #43b9ce;
/* rgb */ color: rgb(67, 185, 206);
/* oklch */ color: oklch(72.9% 0.107 211.7);

Tailwind

colors: {
  custom: {
    50: '#88cedd',
    500: '#43b9ce',
    950: '#000000',
  },
}

SCSS

$custom: #43b9ce;
$custom-light: #88cedd;
$custom-dark: #000000;

JSON

{
  "hex": "#43b9ce",
  "rgb": {
    "r": 67,
    "g": 185,
    "b": 206
  },
  "hsl": {
    "h": 189.065,
    "s": 58.65,
    "l": 53.529
  },
  "oklch": {
    "l": 0.72873,
    "c": 0.10709,
    "h": 211.7
  },
  "luminance": 0.40347
}

Semantic roles & 50–950 ramp

primary

#43B9CE

secondary

#D4A299

accent

#5E46E2

background

#F9FCFD

surface

#F1F9FB

border

#CBD2D4

text

#0D1315

muted

#7E8283

Preview Lab

Preview with #43B9CE

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

Preview Lab → · Contrast checker → · Palette generator →