#27A7D0#27A7D0

#27A7D0 is a light, vivid cyan. Relative luminance 0.326; OKLCH L 68.0% C 0.120 H 225.3°. Best body text is #000000 at 7.52:1 contrast (WCAG AA passes).

Color values

HEX#27A7D0
RGBrgb(39, 167, 208)
HSLhsl(195, 68%, 48%)
HSVhsv(195, 81%, 82%)
CMYKcmyk(81.3%, 19.7%, 0%, 18.4%)
CIE-LABlab(63.85, -19.46, -30.37)
CIE-LCHlch(63.85, 36.07, 237.34°)
OKLaboklab(68.02% -0.0844 -0.0853)
OKLCHoklch(68.02% 0.12 225.3)
XYZxyz(26.0358, 32.6196, 64.5863)
Luminance0.3262 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#27A7D0 #D05027
analogous
#27D0A4 #27A7D0 #2752D0
triadic
#27A7D0 #D027A7 #A7D027
tetradic
#27A7D0 #A427D0 #D05027 #52D027
square
#27A7D0 #A427D0 #D05027 #52D027
split-complementary
#27A7D0 #D02752 #D0A427
monochromatic
#145469 #1D7E9C #27A7D0 #55BEDF #89D1E9

Accessibility & contrast

On white

2.79
#27A7D0 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.52
#27A7D0 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #27A7D0
7.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##27A7D0#FFFFFF#000000##000000
##27A7D01.002.797.527.52
#FFFFFF2.791.0021.0021.00
#0000007.5221.001.001.00
##0000007.5221.001.001.00

Color blindness preview

Protanopia (red-blind)
#90A4D2
Deuteranopia (green-blind)
#7A94D0
Tritanopia (blue-blind)
#00B3B4
Achromatopsia (no color)
#9B9B9B

Design tokens & code

CSS
--color: #27a7d0;
/* rgb */ color: rgb(39, 167, 208);
/* oklch */ color: oklch(68.0% 0.120 225.3);
Tailwind
colors: {
  custom: {
    50: '#7ec1de',
    500: '#27a7d0',
    950: '#000000',
  },
}
SCSS
$custom: #27a7d0;
$custom-light: #7ec1de;
$custom-dark: #000000;
JSON
{
  "hex": "#27a7d0",
  "rgb": {
    "r": 39,
    "g": 167,
    "b": 208
  },
  "hsl": {
    "h": 194.556,
    "s": 68.421,
    "l": 48.431
  },
  "oklch": {
    "l": 0.68021,
    "c": 0.12003,
    "h": 225.3
  },
  "luminance": 0.32623
}

Semantic roles & 50–950 ramp

primary
#27A7D0
secondary
#D29480
accent
#673DEB
background
#F8FBFD
surface
#F0F7FB
border
#CBD0D4
text
#0C1215
muted
#7D8183

Preview Lab

Preview with #27A7D0

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

Preview Lab → · Contrast checker → · Palette generator →

#27A7D0 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva