#27B18F#27B18F

#27B18F is a light, vivid teal. Relative luminance 0.339; OKLCH L 68.1% C 0.124 H 171.4°. Best body text is #000000 at 7.77:1 contrast (WCAG AA passes).

Color values

HEX	#27B18F
RGB	rgb(39, 177, 143)
HSL	hsl(165, 64%, 42%)
HSV	hsv(165, 78%, 69%)
CMYK	cmyk(78%, 0%, 19.2%, 30.6%)
CIE-LAB	lab(64.85, -43.77, 7.28)
CIE-LCH	lch(64.85, 44.37, 170.55°)
OKLab	oklab(68.14% -0.1225 0.0185)
OKLCH	oklch(68.14% 0.124 171.4)
XYZ	xyz(21.5141, 33.8561, 31.3823)
Luminance	0.3386 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#27B18F #B12749

analogous

#27B14A #27B18F #278EB1

triadic

#27B18F #8F27B1 #B18F27

tetradic

#27B18F #4A27B1 #B12749 #8EB127

square

#27B18F #4A27B1 #B12749 #8EB127

split-complementary

#27B18F #B1278E #B14A27

monochromatic

#114D3E #1C7F66 #27B18F #40D5B0 #72E0C5

Accessibility & contrast

On white

2.70

#27B18F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.77

#27B18F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #27B18F

7.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##27B18F	#FFFFFF	#000000	##000000
##27B18F	1.00	2.70	7.77	7.77
#FFFFFF	2.70	1.00	21.00	21.00
#000000	7.77	21.00	1.00	1.00
##000000	7.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ABA58D

Deuteranopia (green-blind)

#9A9891

Tritanopia (blue-blind)

#00B3A7

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #27b18f;
/* rgb */ color: rgb(39, 177, 143);
/* oklch */ color: oklch(68.1% 0.124 171.4);

Tailwind

colors: {
  custom: {
    50: '#78c9af',
    500: '#27b18f',
    950: '#000000',
  },
}

SCSS

$custom: #27b18f;
$custom-light: #78c9af;
$custom-dark: #000000;

JSON

{
  "hex": "#27b18f",
  "rgb": {
    "r": 39,
    "g": 177,
    "b": 143
  },
  "hsl": {
    "h": 165.217,
    "s": 63.889,
    "l": 42.353
  },
  "oklch": {
    "l": 0.68143,
    "c": 0.12394,
    "h": 171.4
  },
  "luminance": 0.33859
}

Semantic roles & 50–950 ramp

primary

#27B18F

secondary

#C76D83

accent

#416AE7

background

#F8FCFA

surface

#EFF8F4

border

#CAD1CE

text

#0A1310

muted

#7C827F

Preview Lab

Preview with #27B18F

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

Preview Lab → · Contrast checker → · Palette generator →