#43A1BE#43A1BE

#43A1BE is a light, moderate cyan. Relative luminance 0.304; OKLCH L 66.5% C 0.097 H 221.6°. Best body text is #000000 at 7.08:1 contrast (WCAG AA passes).

Color values

HEX	#43A1BE
RGB	rgb(67, 161, 190)
HSL	hsl(194, 49%, 50%)
HSV	hsv(194, 65%, 75%)
CMYK	cmyk(64.7%, 15.3%, 0%, 25.5%)
CIE-LAB	lab(62.00, -18.63, -23.14)
CIE-LCH	lch(62.00, 29.71, 231.15°)
OKLab	oklab(66.49% -0.0727 -0.0645)
OKLCH	oklch(66.49% 0.097 221.6)
XYZ	xyz(24.3501, 30.3982, 53.2894)
Luminance	0.3040 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43A1BE #BE6043

analogous

#43BE9D #43A1BE #4363BE

triadic

#43A1BE #BE43A1 #A1BE43

tetradic

#43A1BE #9D43BE #BE6043 #63BE43

square

#43A1BE #9D43BE #BE6043 #63BE43

split-complementary

#43A1BE #BE4363 #BE9D43

monochromatic

#235564 #327B91 #43A1BE #70B8CE #9ECEDD

Accessibility & contrast

On white

2.97

#43A1BE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.08

#43A1BE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43A1BE

7.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43A1BE	#FFFFFF	#000000	##000000
##43A1BE	1.00	2.97	7.08	7.08
#FFFFFF	2.97	1.00	21.00	21.00
#000000	7.08	21.00	1.00	1.00
##000000	7.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#909DC0

Deuteranopia (green-blind)

#7E90BE

Tritanopia (blue-blind)

#00AAAA

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #43a1be;
/* rgb */ color: rgb(67, 161, 190);
/* oklch */ color: oklch(66.5% 0.097 221.6);

Tailwind

colors: {
  custom: {
    50: '#84bdd1',
    500: '#43a1be',
    950: '#000000',
  },
}

SCSS

$custom: #43a1be;
$custom-light: #84bdd1;
$custom-dark: #000000;

JSON

{
  "hex": "#43a1be",
  "rgb": {
    "r": 67,
    "g": 161,
    "b": 190
  },
  "hsl": {
    "h": 194.146,
    "s": 48.617,
    "l": 50.392
  },
  "oklch": {
    "l": 0.66485,
    "c": 0.09719,
    "h": 221.6
  },
  "luminance": 0.30401
}

Semantic roles & 50–950 ramp

primary

#43A1BE

secondary

#CAA093

accent

#7050D8

background

#F8FBFC

surface

#F0F6F9

border

#CBD0D2

text

#0C1214

muted

#7D8182

Preview Lab

Preview with #43A1BE

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

Preview Lab → · Contrast checker → · Palette generator →