#27A0BB#27A0BB

#27A0BB is a light, moderate cyan. Relative luminance 0.292; OKLCH L 65.4% C 0.108 H 217.0°. Best body text is #000000 at 6.83:1 contrast (WCAG AA passes).

Color values

HEX	#27A0BB
RGB	rgb(39, 160, 187)
HSL	hsl(191, 65%, 44%)
HSV	hsv(191, 79%, 73%)
CMYK	cmyk(79.1%, 14.4%, 0%, 26.7%)
CIE-LAB	lab(60.92, -22.83, -23.16)
CIE-LCH	lch(60.92, 32.52, 225.41°)
OKLab	oklab(65.4% -0.0859 -0.0647)
OKLCH	oklch(65.4% 0.108 217)
XYZ	xyz(22.3733, 29.1580, 51.4530)
Luminance	0.2916 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#27A0BB #BB4227

analogous

#27BB8C #27A0BB #2756BB

triadic

#27A0BB #BB27A0 #A0BB27

tetradic

#27A0BB #8C27BB #BB4227 #56BB27

square

#27A0BB #8C27BB #BB4227 #56BB27

split-complementary

#27A0BB #BB2756 #BB8C27

monochromatic

#124956 #1C7588 #27A0BB #47BED9 #79D0E3

Accessibility & contrast

On white

3.07

#27A0BB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.83

#27A0BB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #27A0BB

6.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##27A0BB	#FFFFFF	#000000	##000000
##27A0BB	1.00	3.07	6.83	6.83
#FFFFFF	3.07	1.00	21.00	21.00
#000000	6.83	21.00	1.00	1.00
##000000	6.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E9BBC

Deuteranopia (green-blind)

#7B8DBB

Tritanopia (blue-blind)

#00A9A8

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #27a0bb;
/* rgb */ color: rgb(39, 160, 187);
/* oklch */ color: oklch(65.4% 0.108 217.0);

Tailwind

colors: {
  custom: {
    50: '#7abccf',
    500: '#27a0bb',
    950: '#000000',
  },
}

SCSS

$custom: #27a0bb;
$custom-light: #7abccf;
$custom-dark: #000000;

JSON

{
  "hex": "#27a0bb",
  "rgb": {
    "r": 39,
    "g": 160,
    "b": 187
  },
  "hsl": {
    "h": 190.946,
    "s": 65.487,
    "l": 44.314
  },
  "oklch": {
    "l": 0.65396,
    "c": 0.10758,
    "h": 217
  },
  "luminance": 0.29161
}

Semantic roles & 50–950 ramp

primary

#27A0BB

secondary

#CB8373

accent

#5E3FE8

background

#F8FBFC

surface

#EFF6F9

border

#CAD0D2

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #27A0BB

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

Preview Lab → · Contrast checker → · Palette generator →