#43B7D0#43B7D0

#43B7D0 is a light, moderate cyan. Relative luminance 0.396; OKLCH L 72.5% C 0.108 H 214.9°. Best body text is #000000 at 8.92:1 contrast (WCAG AA passes).

Color values

HEX	#43B7D0
RGB	rgb(67, 183, 208)
HSL	hsl(191, 60%, 54%)
HSV	hsv(191, 68%, 82%)
CMYK	cmyk(67.8%, 12%, 0%, 18.4%)
CIE-LAB	lab(69.19, -24.41, -22.12)
CIE-LCH	lch(69.19, 32.94, 222.18°)
OKLab	oklab(72.48% -0.0883 -0.0616)
OKLCH	oklch(72.48% 0.108 214.9)
XYZ	xyz(30.6286, 39.6109, 65.6937)
Luminance	0.3961 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43B7D0 #D05C43

analogous

#43D0A3 #43B7D0 #4371D0

triadic

#43B7D0 #D043B7 #B7D043

tetradic

#43B7D0 #A343D0 #D05C43 #71D043

square

#43B7D0 #A343D0 #D05C43 #71D043

split-complementary

#43B7D0 #D04371 #D0A343

monochromatic

#1F6A7A #2B94AB #43B7D0 #74CADC #A5DDE8

Accessibility & contrast

On white

2.35

#43B7D0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.92

#43B7D0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43B7D0

8.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43B7D0	#FFFFFF	#000000	##000000
##43B7D0	1.00	2.35	8.92	8.92
#FFFFFF	2.35	1.00	21.00	21.00
#000000	8.92	21.00	1.00	1.00
##000000	8.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A5B1D1

Deuteranopia (green-blind)

#91A3D0

Tritanopia (blue-blind)

#00C0BF

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #43b7d0;
/* rgb */ color: rgb(67, 183, 208);
/* oklch */ color: oklch(72.5% 0.108 214.9);

Tailwind

colors: {
  custom: {
    50: '#88cdde',
    500: '#43b7d0',
    950: '#000000',
  },
}

SCSS

$custom: #43b7d0;
$custom-light: #88cdde;
$custom-dark: #000000;

JSON

{
  "hex": "#43b7d0",
  "rgb": {
    "r": 67,
    "g": 183,
    "b": 208
  },
  "hsl": {
    "h": 190.638,
    "s": 60,
    "l": 53.922
  },
  "oklch": {
    "l": 0.72476,
    "c": 0.10766,
    "h": 214.9
  },
  "luminance": 0.39614
}

Semantic roles & 50–950 ramp

primary

#43B7D0

secondary

#D5A499

accent

#6145E3

background

#F9FCFD

surface

#F1F9FB

border

#CBD2D4

text

#0D1315

muted

#7E8283

Preview Lab

Preview with #43B7D0

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

Preview Lab → · Contrast checker → · Palette generator →