#27ADD0#27ADD0

#27ADD0 is a light, moderate cyan. Relative luminance 0.349; OKLCH L 69.5% C 0.119 H 220.7°. Best body text is #000000 at 7.97:1 contrast (WCAG AA passes).

Color values

HEX	#27ADD0
RGB	rgb(39, 173, 208)
HSL	hsl(192, 68%, 48%)
HSV	hsv(192, 81%, 82%)
CMYK	cmyk(81.3%, 16.8%, 0%, 18.4%)
CIE-LAB	lab(65.65, -22.59, -27.60)
CIE-LCH	lch(65.65, 35.67, 230.70°)
OKLab	oklab(69.46% -0.09 -0.0773)
OKLCH	oklch(69.46% 0.119 220.7)
XYZ	xyz(27.1606, 34.8691, 64.9612)
Luminance	0.3487 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#27ADD0 #D04A27

analogous

#27D09E #27ADD0 #2758D0

triadic

#27ADD0 #D027AD #ADD027

tetradic

#27ADD0 #9E27D0 #D04A27 #58D027

square

#27ADD0 #9E27D0 #D04A27 #58D027

split-complementary

#27ADD0 #D02758 #D09E27

monochromatic

#145769 #1D829C #27ADD0 #55C3DF #89D5E9

Accessibility & contrast

On white

2.63

#27ADD0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.97

#27ADD0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #27ADD0

7.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##27ADD0	#FFFFFF	#000000	##000000
##27ADD0	1.00	2.63	7.97	7.97
#FFFFFF	2.63	1.00	21.00	21.00
#000000	7.97	21.00	1.00	1.00
##000000	7.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#98A8D2

Deuteranopia (green-blind)

#8299D0

Tritanopia (blue-blind)

#00B8B8

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #27add0;
/* rgb */ color: rgb(39, 173, 208);
/* oklch */ color: oklch(69.5% 0.119 220.7);

Tailwind

colors: {
  custom: {
    50: '#7ec5de',
    500: '#27add0',
    950: '#000000',
  },
}

SCSS

$custom: #27add0;
$custom-light: #7ec5de;
$custom-dark: #000000;

JSON

{
  "hex": "#27add0",
  "rgb": {
    "r": 39,
    "g": 173,
    "b": 208
  },
  "hsl": {
    "h": 192.426,
    "s": 68.421,
    "l": 48.431
  },
  "oklch": {
    "l": 0.69462,
    "c": 0.11865,
    "h": 220.7
  },
  "luminance": 0.34873
}

Semantic roles & 50–950 ramp

primary

#27ADD0

secondary

#D29180

accent

#613DEB

background

#F8FCFD

surface

#F0F8FB

border

#CBD1D4

text

#0C1315

muted

#7D8283

Preview Lab

Preview with #27ADD0

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

Preview Lab → · Contrast checker → · Palette generator →