#27B478#27B478

#27B478 is a light, vivid teal. Relative luminance 0.344; OKLCH L 68.4% C 0.146 H 159.2°. Best body text is #000000 at 7.89:1 contrast (WCAG AA passes).

Color values

HEX	#27B478
RGB	rgb(39, 180, 120)
HSL	hsl(154, 64%, 43%)
HSV	hsv(154, 78%, 71%)
CMYK	cmyk(78.3%, 0%, 33.3%, 29.4%)
CIE-LAB	lab(65.30, -50.36, 20.50)
CIE-LCH	lch(65.30, 54.37, 157.85°)
OKLab	oklab(68.35% -0.1366 0.0518)
OKLCH	oklch(68.35% 0.146 159.2)
XYZ	xyz(20.5460, 34.4274, 23.3280)
Luminance	0.3443 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#27B478 #B42763

analogous

#27B431 #27B478 #27A9B4

triadic

#27B478 #7827B4 #B47827

tetradic

#27B478 #3127B4 #B42763 #A9B427

square

#27B478 #3127B4 #B42763 #A9B427

split-complementary

#27B478 #B427A9 #B43127

monochromatic

#114F35 #1C8256 #27B478 #42D697 #74E1B3

Accessibility & contrast

On white

2.66

#27B478 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.89

#27B478 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #27B478

7.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##27B478	#FFFFFF	#000000	##000000
##27B478	1.00	2.66	7.89	7.89
#FFFFFF	2.66	1.00	21.00	21.00
#000000	7.89	21.00	1.00	1.00
##000000	7.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2A674

Deuteranopia (green-blind)

#A19A7C

Tritanopia (blue-blind)

#00B3A4

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #27b478;
/* rgb */ color: rgb(39, 180, 120);
/* oklch */ color: oklch(68.4% 0.146 159.2);

Tailwind

colors: {
  custom: {
    50: '#78cb9f',
    500: '#27b478',
    950: '#000000',
  },
}

SCSS

$custom: #27b478;
$custom-light: #78cb9f;
$custom-dark: #000000;

JSON

{
  "hex": "#27b478",
  "rgb": {
    "r": 39,
    "g": 180,
    "b": 120
  },
  "hsl": {
    "h": 154.468,
    "s": 64.384,
    "l": 42.941
  },
  "oklch": {
    "l": 0.68351,
    "c": 0.14607,
    "h": 159.2
  },
  "luminance": 0.3443
}

Semantic roles & 50–950 ramp

primary

#27B478

secondary

#C86F95

accent

#4087E7

background

#F8FCF9

surface

#EFF9F2

border

#CAD2CC

text

#0A130E

muted

#7C827E

Preview Lab

Preview with #27B478

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

Preview Lab → · Contrast checker → · Palette generator →