#27A0B3#27A0B3

#27A0B3 is a light, moderate teal. Relative luminance 0.288; OKLCH L 65.1% C 0.104 H 210.8°. Best body text is #000000 at 6.77:1 contrast (WCAG AA passes).

Color values

HEX	#27A0B3
RGB	rgb(39, 160, 179)
HSL	hsl(188, 64%, 43%)
HSV	hsv(188, 78%, 70%)
CMYK	cmyk(78.2%, 10.6%, 0%, 29.8%)
CIE-LAB	lab(60.63, -25.45, -19.11)
CIE-LCH	lch(60.63, 31.82, 216.90°)
OKLab	oklab(65.06% -0.0892 -0.0532)
OKLCH	oklch(65.06% 0.104 210.8)
XYZ	xyz(21.5406, 28.8250, 47.0676)
Luminance	0.2883 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#27A0B3 #B33A27

analogous

#27B380 #27A0B3 #275AB3

triadic

#27A0B3 #B327A0 #A0B327

tetradic

#27A0B3 #8027B3 #B33A27 #5AB327

square

#27A0B3 #8027B3 #B33A27 #5AB327

split-complementary

#27A0B3 #B3275A #B38027

monochromatic

#11464E #1C7381 #27A0B3 #41C2D6 #74D2E1

Accessibility & contrast

On white

3.10

#27A0B3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.77

#27A0B3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #27A0B3

6.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##27A0B3	#FFFFFF	#000000	##000000
##27A0B3	1.00	3.10	6.77	6.77
#FFFFFF	3.10	1.00	21.00	21.00
#000000	6.77	21.00	1.00	1.00
##000000	6.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#909AB4

Deuteranopia (green-blind)

#7E8CB3

Tritanopia (blue-blind)

#00A8A6

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #27a0b3;
/* rgb */ color: rgb(39, 160, 179);
/* oklch */ color: oklch(65.1% 0.104 210.8);

Tailwind

colors: {
  custom: {
    50: '#79bcc9',
    500: '#27a0b3',
    950: '#000000',
  },
}

SCSS

$custom: #27a0b3;
$custom-light: #79bcc9;
$custom-dark: #000000;

JSON

{
  "hex": "#27a0b3",
  "rgb": {
    "r": 39,
    "g": 160,
    "b": 179
  },
  "hsl": {
    "h": 188.143,
    "s": 64.22,
    "l": 42.745
  },
  "oklch": {
    "l": 0.65061,
    "c": 0.10389,
    "h": 210.8
  },
  "luminance": 0.28828
}

Semantic roles & 50–950 ramp

primary

#27A0B3

secondary

#C87A6E

accent

#5741E7

background

#F8FBFC

surface

#EFF6F8

border

#CAD0D1

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #27A0B3

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

Preview Lab → · Contrast checker → · Palette generator →