#43A3CB#43A3CB

#43A3CB is a light, moderate cyan. Relative luminance 0.317; OKLCH L 67.5% C 0.107 H 229.0°. Best body text is #000000 at 7.34:1 contrast (WCAG AA passes).

Color values

HEX	#43A3CB
RGB	rgb(67, 163, 203)
HSL	hsl(198, 57%, 53%)
HSV	hsv(198, 67%, 80%)
CMYK	cmyk(67%, 19.7%, 0%, 20.4%)
CIE-LAB	lab(63.09, -15.56, -28.71)
CIE-LCH	lch(63.09, 32.66, 241.55°)
OKLab	oklab(67.53% -0.0699 -0.0804)
OKLCH	oklch(67.53% 0.107 229)
XYZ	xyz(26.1871, 31.6966, 61.2263)
Luminance	0.3170 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43A3CB #CB6B43

analogous

#43CBAF #43A3CB #435FCB

triadic

#43A3CB #CB43A3 #A3CB43

tetradic

#43A3CB #AF43CB #CB6B43 #5FCB43

square

#43A3CB #AF43CB #CB6B43 #5FCB43

split-complementary

#43A3CB #CB435F #CBAF43

monochromatic

#205B74 #2D81A4 #43A3CB #73BAD8 #A3D2E6

Accessibility & contrast

On white

2.86

#43A3CB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.34

#43A3CB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43A3CB

7.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43A3CB	#FFFFFF	#000000	##000000
##43A3CB	1.00	2.86	7.34	7.34
#FFFFFF	2.86	1.00	21.00	21.00
#000000	7.34	21.00	1.00	1.00
##000000	7.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8EA0CD

Deuteranopia (green-blind)

#7B93CA

Tritanopia (blue-blind)

#00AEB0

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #43a3cb;
/* rgb */ color: rgb(67, 163, 203);
/* oklch */ color: oklch(67.5% 0.107 229.0);

Tailwind

colors: {
  custom: {
    50: '#86bedb',
    500: '#43a3cb',
    950: '#000000',
  },
}

SCSS

$custom: #43a3cb;
$custom-light: #86bedb;
$custom-dark: #000000;

JSON

{
  "hex": "#43a3cb",
  "rgb": {
    "r": 67,
    "g": 163,
    "b": 203
  },
  "hsl": {
    "h": 197.647,
    "s": 56.667,
    "l": 52.941
  },
  "oklch": {
    "l": 0.67526,
    "c": 0.10653,
    "h": 229
  },
  "luminance": 0.31699
}

Semantic roles & 50–950 ramp

primary

#43A3CB

secondary

#D2A998

accent

#7548E0

background

#F8FBFD

surface

#F0F6FB

border

#CBD0D4

text

#0C1215

muted

#7D8183

Preview Lab

Preview with #43A3CB

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

Preview Lab → · Contrast checker → · Palette generator →