#27C2EA#27C2EA

#27C2EA is a light, vivid cyan. Relative luminance 0.450; OKLCH L 75.6% C 0.131 H 220.9°. Best body text is #000000 at 9.99:1 contrast (WCAG AA passes).

Color values

HEX	#27C2EA
RGB	rgb(39, 194, 234)
HSL	hsl(192, 82%, 54%)
HSV	hsv(192, 83%, 92%)
CMYK	cmyk(83.3%, 17.1%, 0%, 8.2%)
CIE-LAB	lab(72.86, -24.72, -30.70)
CIE-LCH	lch(72.86, 39.42, 231.16°)
OKLab	oklab(75.59% -0.0993 -0.0861)
OKLCH	oklch(75.59% 0.131 220.9)
XYZ	xyz(34.9735, 44.9509, 84.6591)
Luminance	0.4496 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#27C2EA #EA4F27

analogous

#27EAB1 #27C2EA #2760EA

triadic

#27C2EA #EA27C2 #C2EA27

tetradic

#27C2EA #B127EA #EA4F27 #60EA27

square

#27C2EA #B127EA #EA4F27 #60EA27

split-complementary

#27C2EA #EA2760 #EAB127

monochromatic

#0D7089 #139DC1 #27C2EA #5FD2EF #97E2F5

Accessibility & contrast

On white

2.10

#27C2EA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.99

#27C2EA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #27C2EA

9.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##27C2EA	#FFFFFF	#000000	##000000
##27C2EA	1.00	2.10	9.99	9.99
#FFFFFF	2.10	1.00	21.00	21.00
#000000	9.99	21.00	1.00	1.00
##000000	9.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AABDEC

Deuteranopia (green-blind)

#91ABEA

Tritanopia (blue-blind)

#00CFCF

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #27c2ea;
/* rgb */ color: rgb(39, 194, 234);
/* oklch */ color: oklch(75.6% 0.131 220.9);

Tailwind

colors: {
  custom: {
    50: '#84d4f0',
    500: '#27c2ea',
    950: '#000000',
  },
}

SCSS

$custom: #27c2ea;
$custom-light: #84d4f0;
$custom-dark: #000000;

JSON

{
  "hex": "#27c2ea",
  "rgb": {
    "r": 39,
    "g": 194,
    "b": 234
  },
  "hsl": {
    "h": 192.308,
    "s": 82.278,
    "l": 53.529
  },
  "oklch": {
    "l": 0.7559,
    "c": 0.1314,
    "h": 220.9
  },
  "luminance": 0.44955
}

Semantic roles & 50–950 ramp

primary

#27C2EA

secondary

#E09E8D

accent

#582FF9

background

#F9FDFE

surface

#F1FAFD

border

#CBD3D5

text

#0D1416

muted

#7E8384

Preview Lab

Preview with #27C2EA

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

Preview Lab → · Contrast checker → · Palette generator →