#27A7BB#27A7BB

#27A7BB is a light, moderate teal. Relative luminance 0.317; OKLCH L 67.1% C 0.108 H 210.9°. Best body text is #000000 at 7.33:1 contrast (WCAG AA passes).

Color values

HEX	#27A7BB
RGB	rgb(39, 167, 187)
HSL	hsl(188, 65%, 44%)
HSV	hsv(188, 79%, 73%)
CMYK	cmyk(79.1%, 10.7%, 0%, 26.7%)
CIE-LAB	lab(63.06, -26.40, -19.90)
CIE-LCH	lch(63.06, 33.06, 217.00°)
OKLab	oklab(67.12% -0.0927 -0.0555)
OKLCH	oklch(67.12% 0.108 210.9)
XYZ	xyz(23.6211, 31.6537, 51.8689)
Luminance	0.3166 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#27A7BB #BB3B27

analogous

#27BB85 #27A7BB #275DBB

triadic

#27A7BB #BB27A7 #A7BB27

tetradic

#27A7BB #8527BB #BB3B27 #5DBB27

square

#27A7BB #8527BB #BB3B27 #5DBB27

split-complementary

#27A7BB #BB275D #BB8527

monochromatic

#124D56 #1C7A88 #27A7BB #47C5D9 #79D5E3

Accessibility & contrast

On white

2.86

#27A7BB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.33

#27A7BB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #27A7BB

7.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##27A7BB	#FFFFFF	#000000	##000000
##27A7BB	1.00	2.86	7.33	7.33
#FFFFFF	2.86	1.00	21.00	21.00
#000000	7.33	21.00	1.00	1.00
##000000	7.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#97A1BC

Deuteranopia (green-blind)

#8392BB

Tritanopia (blue-blind)

#00B0AD

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #27a7bb;
/* rgb */ color: rgb(39, 167, 187);
/* oklch */ color: oklch(67.1% 0.108 210.9);

Tailwind

colors: {
  custom: {
    50: '#7bc1cf',
    500: '#27a7bb',
    950: '#000000',
  },
}

SCSS

$custom: #27a7bb;
$custom-light: #7bc1cf;
$custom-dark: #000000;

JSON

{
  "hex": "#27a7bb",
  "rgb": {
    "r": 39,
    "g": 167,
    "b": 187
  },
  "hsl": {
    "h": 188.108,
    "s": 65.487,
    "l": 44.314
  },
  "oklch": {
    "l": 0.67117,
    "c": 0.10802,
    "h": 210.9
  },
  "luminance": 0.31657
}

Semantic roles & 50–950 ramp

primary

#27A7BB

secondary

#CB7F73

accent

#563FE8

background

#F8FBFC

surface

#EFF7F9

border

#CAD0D2

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #27A7BB

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

Preview Lab → · Contrast checker → · Palette generator →