#27A9BC#27A9BC

#27A9BC is a light, moderate teal. Relative luminance 0.324; OKLCH L 67.7% C 0.109 H 209.9°. Best body text is #000000 at 7.49:1 contrast (WCAG AA passes).

Color values

HEX	#27A9BC
RGB	rgb(39, 169, 188)
HSL	hsl(188, 66%, 45%)
HSV	hsv(188, 79%, 74%)
CMYK	cmyk(79.3%, 10.1%, 0%, 26.3%)
CIE-LAB	lab(63.70, -27.08, -19.47)
CIE-LCH	lch(63.70, 33.35, 215.72°)
OKLab	oklab(67.65% -0.0942 -0.0543)
OKLCH	oklch(67.65% 0.109 209.9)
XYZ	xyz(24.0978, 32.4351, 52.5577)
Luminance	0.3244 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#27A9BC #BC3A27

analogous

#27BC85 #27A9BC #275FBC

triadic

#27A9BC #BC27A9 #A9BC27

tetradic

#27A9BC #8527BC #BC3A27 #5FBC27

square

#27A9BC #8527BC #BC3A27 #5FBC27

split-complementary

#27A9BC #BC275F #BC8527

monochromatic

#124E57 #1C7B89 #27A9BC #47C6D9 #7AD6E3

Accessibility & contrast

On white

2.80

#27A9BC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.49

#27A9BC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #27A9BC

7.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##27A9BC	#FFFFFF	#000000	##000000
##27A9BC	1.00	2.80	7.49	7.49
#FFFFFF	2.80	1.00	21.00	21.00
#000000	7.49	21.00	1.00	1.00
##000000	7.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#99A3BD

Deuteranopia (green-blind)

#8594BC

Tritanopia (blue-blind)

#00B1AF

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #27a9bc;
/* rgb */ color: rgb(39, 169, 188);
/* oklch */ color: oklch(67.7% 0.109 209.9);

Tailwind

colors: {
  custom: {
    50: '#7bc3d0',
    500: '#27a9bc',
    950: '#000000',
  },
}

SCSS

$custom: #27a9bc;
$custom-light: #7bc3d0;
$custom-dark: #000000;

JSON

{
  "hex": "#27a9bc",
  "rgb": {
    "r": 39,
    "g": 169,
    "b": 188
  },
  "hsl": {
    "h": 187.651,
    "s": 65.639,
    "l": 44.51
  },
  "oklch": {
    "l": 0.6765,
    "c": 0.10872,
    "h": 209.9
  },
  "luminance": 0.32438
}

Semantic roles & 50–950 ramp

primary

#27A9BC

secondary

#CB7F73

accent

#553FE9

background

#F8FCFC

surface

#EFF8F9

border

#CAD1D2

text

#0B1214

muted

#7C8182

Preview Lab

Preview with #27A9BC

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

Preview Lab → · Contrast checker → · Palette generator →