#20A4C3#20A4C3

#20A4C3 is a light, moderate cyan. Relative luminance 0.308; OKLCH L 66.6% C 0.114 H 218.8°. Best body text is #000000 at 7.16:1 contrast (WCAG AA passes).

Color values

HEX	#20A4C3
RGB	rgb(32, 164, 195)
HSL	hsl(191, 72%, 45%)
HSV	hsv(191, 84%, 76%)
CMYK	cmyk(83.6%, 15.9%, 0%, 23.5%)
CIE-LAB	lab(62.33, -22.86, -25.48)
CIE-LCH	lch(62.33, 34.23, 228.10°)
OKLab	oklab(66.6% -0.0887 -0.0713)
OKLCH	oklch(66.6% 0.114 218.8)
XYZ	xyz(23.7172, 30.7951, 56.3132)
Luminance	0.3080 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#20A4C3 #C33F20

analogous

#20C391 #20A4C3 #2053C3

triadic

#20A4C3 #C320A4 #A4C320

tetradic

#20A4C3 #9120C3 #C33F20 #53C320

square

#20A4C3 #9120C3 #C33F20 #53C320

split-complementary

#20A4C3 #C32053 #C39120

monochromatic

#0F4C5A #17788E #20A4C3 #40C1E0 #75D2E8

Accessibility & contrast

On white

2.93

#20A4C3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.16

#20A4C3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #20A4C3

7.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##20A4C3	#FFFFFF	#000000	##000000
##20A4C3	1.00	2.93	7.16	7.16
#FFFFFF	2.93	1.00	21.00	21.00
#000000	7.16	21.00	1.00	1.00
##000000	7.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#919FC5

Deuteranopia (green-blind)

#7C90C3

Tritanopia (blue-blind)

#00AEAE

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #20a4c3;
/* rgb */ color: rgb(32, 164, 195);
/* oklch */ color: oklch(66.6% 0.114 218.8);

Tailwind

colors: {
  custom: {
    50: '#7abfd5',
    500: '#20a4c3',
    950: '#000000',
  },
}

SCSS

$custom: #20a4c3;
$custom-light: #7abfd5;
$custom-dark: #000000;

JSON

{
  "hex": "#20a4c3",
  "rgb": {
    "r": 32,
    "g": 164,
    "b": 195
  },
  "hsl": {
    "h": 191.411,
    "s": 71.806,
    "l": 44.51
  },
  "oklch": {
    "l": 0.66603,
    "c": 0.11386,
    "h": 218.8
  },
  "luminance": 0.30798
}

Semantic roles & 50–950 ramp

primary

#20A4C3

secondary

#CF826F

accent

#5C39EF

background

#F8FBFD

surface

#EFF7FA

border

#CAD0D3

text

#0B1214

muted

#7C8183

Preview Lab

Preview with #20A4C3

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

Preview Lab → · Contrast checker → · Palette generator →