#43A1BC#43A1BC

#43A1BC is a light, moderate cyan. Relative luminance 0.303; OKLCH L 66.4% C 0.096 H 220.0°. Best body text is #000000 at 7.06:1 contrast (WCAG AA passes).

Color values

HEX	#43A1BC
RGB	rgb(67, 161, 188)
HSL	hsl(193, 47%, 50%)
HSV	hsv(193, 64%, 74%)
CMYK	cmyk(64.4%, 14.4%, 0%, 26.3%)
CIE-LAB	lab(61.92, -19.26, -22.13)
CIE-LCH	lch(61.92, 29.34, 228.97°)
OKLab	oklab(66.4% -0.0735 -0.0616)
OKLCH	oklch(66.4% 0.096 220)
XYZ	xyz(24.1330, 30.3113, 52.1460)
Luminance	0.3031 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43A1BC #BC5E43

analogous

#43BC9A #43A1BC #4365BC

triadic

#43A1BC #BC43A1 #A1BC43

tetradic

#43A1BC #9A43BC #BC5E43 #65BC43

square

#43A1BC #9A43BC #BC5E43 #65BC43

split-complementary

#43A1BC #BC4365 #BC9A43

monochromatic

#235462 #337A8F #43A1BC #70B8CC #9DCEDC

Accessibility & contrast

On white

2.97

#43A1BC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.06

#43A1BC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43A1BC

7.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43A1BC	#FFFFFF	#000000	##000000
##43A1BC	1.00	2.97	7.06	7.06
#FFFFFF	2.97	1.00	21.00	21.00
#000000	7.06	21.00	1.00	1.00
##000000	7.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#909DBD

Deuteranopia (green-blind)

#7F90BC

Tritanopia (blue-blind)

#00AAAA

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #43a1bc;
/* rgb */ color: rgb(67, 161, 188);
/* oklch */ color: oklch(66.4% 0.096 220.0);

Tailwind

colors: {
  custom: {
    50: '#84bdd0',
    500: '#43a1bc',
    950: '#000000',
  },
}

SCSS

$custom: #43a1bc;
$custom-light: #84bdd0;
$custom-dark: #000000;

JSON

{
  "hex": "#43a1bc",
  "rgb": {
    "r": 67,
    "g": 161,
    "b": 188
  },
  "hsl": {
    "h": 193.388,
    "s": 47.451,
    "l": 50
  },
  "oklch": {
    "l": 0.66401,
    "c": 0.0959,
    "h": 220
  },
  "luminance": 0.30314
}

Semantic roles & 50–950 ramp

primary

#43A1BC

secondary

#C99E92

accent

#6F51D7

background

#F8FBFC

surface

#F0F6F9

border

#CBD0D2

text

#0C1214

muted

#7D8182

Preview Lab

Preview with #43A1BC

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

Preview Lab → · Contrast checker → · Palette generator →