#27B579#27B579

#27B579 is a light, vivid teal. Relative luminance 0.349; OKLCH L 68.6% C 0.146 H 159.4°. Best body text is #000000 at 7.97:1 contrast (WCAG AA passes).

Color values

HEX	#27B579
RGB	rgb(39, 181, 121)
HSL	hsl(155, 65%, 43%)
HSV	hsv(155, 78%, 71%)
CMYK	cmyk(78.5%, 0%, 33.1%, 29%)
CIE-LAB	lab(65.64, -50.53, 20.42)
CIE-LCH	lch(65.64, 54.50, 158.00°)
OKLab	oklab(68.63% -0.1371 0.0516)
OKLCH	oklch(68.63% 0.146 159.4)
XYZ	xyz(20.8096, 34.8570, 23.7168)
Luminance	0.3486 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#27B579 #B52763

analogous

#27B532 #27B579 #27AAB5

triadic

#27B579 #7927B5 #B57927

tetradic

#27B579 #3227B5 #B52763 #AAB527

square

#27B579 #3227B5 #B52763 #AAB527

split-complementary

#27B579 #B527AA #B53227

monochromatic

#115036 #1C8357 #27B579 #43D698 #75E1B4

Accessibility & contrast

On white

2.63

#27B579 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.97

#27B579 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #27B579

7.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##27B579	#FFFFFF	#000000	##000000
##27B579	1.00	2.63	7.97	7.97
#FFFFFF	2.63	1.00	21.00	21.00
#000000	7.97	21.00	1.00	1.00
##000000	7.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B3A775

Deuteranopia (green-blind)

#A29B7D

Tritanopia (blue-blind)

#00B4A5

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #27b579;
/* rgb */ color: rgb(39, 181, 121);
/* oklch */ color: oklch(68.6% 0.146 159.4);

Tailwind

colors: {
  custom: {
    50: '#79cca0',
    500: '#27b579',
    950: '#000000',
  },
}

SCSS

$custom: #27b579;
$custom-light: #79cca0;
$custom-dark: #000000;

JSON

{
  "hex": "#27b579",
  "rgb": {
    "r": 39,
    "g": 181,
    "b": 121
  },
  "hsl": {
    "h": 154.648,
    "s": 64.545,
    "l": 43.137
  },
  "oklch": {
    "l": 0.68634,
    "c": 0.14648,
    "h": 159.4
  },
  "luminance": 0.3486
}

Semantic roles & 50–950 ramp

primary

#27B579

secondary

#C96F95

accent

#4087E8

background

#F8FCF9

surface

#EFF9F2

border

#CAD2CC

text

#0A130E

muted

#7C827E

Preview Lab

Preview with #27B579

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

Preview Lab → · Contrast checker → · Palette generator →