#43A1D4#43A1D4

#43A1D4 is a light, moderate cyan. Relative luminance 0.314; OKLCH L 67.5% C 0.116 H 235.9°. Best body text is #000000 at 7.29:1 contrast (WCAG AA passes).

Color values

HEX	#43A1D4
RGB	rgb(67, 161, 212)
HSL	hsl(201, 63%, 55%)
HSV	hsv(201, 68%, 83%)
CMYK	cmyk(68.4%, 24.1%, 0%, 16.9%)
CIE-LAB	lab(62.87, -11.53, -34.06)
CIE-LCH	lch(62.87, 35.96, 251.30°)
OKLab	oklab(67.47% -0.0647 -0.0958)
OKLCH	oklch(67.47% 0.116 235.9)
XYZ	xyz(26.9386, 31.4336, 66.9222)
Luminance	0.3144 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43A1D4 #D47643

analogous

#43D4BE #43A1D4 #4359D4

triadic

#43A1D4 #D443A1 #A1D443

tetradic

#43A1D4 #BE43D4 #D47643 #59D443

square

#43A1D4 #BE43D4 #D47643 #59D443

split-complementary

#43A1D4 #D44359 #D4BE43

monochromatic

#1D5D7F #2981B1 #43A1D4 #75BADF #A7D3EB

Accessibility & contrast

On white

2.88

#43A1D4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.29

#43A1D4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43A1D4

7.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43A1D4	#FFFFFF	#000000	##000000
##43A1D4	1.00	2.88	7.29	7.29
#FFFFFF	2.88	1.00	21.00	21.00
#000000	7.29	21.00	1.00	1.00
##000000	7.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#89A0D6

Deuteranopia (green-blind)

#7592D3

Tritanopia (blue-blind)

#00AEB2

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #43a1d4;
/* rgb */ color: rgb(67, 161, 212);
/* oklch */ color: oklch(67.5% 0.116 235.9);

Tailwind

colors: {
  custom: {
    50: '#87bce1',
    500: '#43a1d4',
    950: '#000000',
  },
}

SCSS

$custom: #43a1d4;
$custom-light: #87bce1;
$custom-dark: #000000;

JSON

{
  "hex": "#43a1d4",
  "rgb": {
    "r": 67,
    "g": 161,
    "b": 212
  },
  "hsl": {
    "h": 201.103,
    "s": 62.771,
    "l": 54.706
  },
  "oklch": {
    "l": 0.67473,
    "c": 0.11559,
    "h": 235.9
  },
  "luminance": 0.31436
}

Semantic roles & 50–950 ramp

primary

#43A1D4

secondary

#D8B09B

accent

#7C42E6

background

#F8FBFD

surface

#F0F6FB

border

#CBD0D4

text

#0D1215

muted

#7D8183

Preview Lab

Preview with #43A1D4

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

Preview Lab → · Contrast checker → · Palette generator →