#43A4BA#43A4BA

#43A4BA is a light, moderate cyan. Relative luminance 0.313; OKLCH L 67.0% C 0.095 H 215.3°. Best body text is #000000 at 7.26:1 contrast (WCAG AA passes).

Color values

HEX	#43A4BA
RGB	rgb(67, 164, 186)
HSL	hsl(191, 47%, 50%)
HSV	hsv(191, 64%, 73%)
CMYK	cmyk(64%, 11.8%, 0%, 27.1%)
CIE-LAB	lab(62.75, -21.45, -19.75)
CIE-LCH	lch(62.75, 29.15, 222.64°)
OKLab	oklab(67.04% -0.0775 -0.0549)
OKLCH	oklch(67.04% 0.095 215.3)
XYZ	xyz(24.4495, 31.2868, 51.1953)
Luminance	0.3129 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43A4BA #BA5943

analogous

#43BA94 #43A4BA #4369BA

triadic

#43A4BA #BA43A4 #A4BA43

tetradic

#43A4BA #9443BA #BA5943 #69BA43

square

#43A4BA #9443BA #BA5943 #69BA43

split-complementary

#43A4BA #BA4369 #BA9443

monochromatic

#235560 #337C8D #43A4BA #6FBACB #9CD0DB

Accessibility & contrast

On white

2.89

#43A4BA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.26

#43A4BA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43A4BA

7.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43A4BA	#FFFFFF	#000000	##000000
##43A4BA	1.00	2.89	7.26	7.26
#FFFFFF	2.89	1.00	21.00	21.00
#000000	7.26	21.00	1.00	1.00
##000000	7.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#959FBB

Deuteranopia (green-blind)

#8392BA

Tritanopia (blue-blind)

#00ACAB

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #43a4ba;
/* rgb */ color: rgb(67, 164, 186);
/* oklch */ color: oklch(67.0% 0.095 215.3);

Tailwind

colors: {
  custom: {
    50: '#84bfce',
    500: '#43a4ba',
    950: '#000000',
  },
}

SCSS

$custom: #43a4ba;
$custom-light: #84bfce;
$custom-dark: #000000;

JSON

{
  "hex": "#43a4ba",
  "rgb": {
    "r": 67,
    "g": 164,
    "b": 186
  },
  "hsl": {
    "h": 191.092,
    "s": 47.036,
    "l": 49.608
  },
  "oklch": {
    "l": 0.6704,
    "c": 0.09494,
    "h": 215.3
  },
  "luminance": 0.31289
}

Semantic roles & 50–950 ramp

primary

#43A4BA

secondary

#C89B91

accent

#6A51D7

background

#F8FBFC

surface

#F0F7F9

border

#CBD0D2

text

#0C1213

muted

#7D8182

Preview Lab

Preview with #43A4BA

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

Preview Lab → · Contrast checker → · Palette generator →