#27AE50#27AE50

#27AE50 is a light, vivid green. Relative luminance 0.313; OKLCH L 66.0% C 0.175 H 148.5°. Best body text is #000000 at 7.26:1 contrast (WCAG AA passes).

Color values

HEX	#27AE50
RGB	rgb(39, 174, 80)
HSL	hsl(138, 63%, 42%)
HSV	hsv(138, 78%, 68%)
CMYK	cmyk(77.6%, 0%, 54%, 31.8%)
CIE-LAB	lab(62.74, -55.40, 38.03)
CIE-LCH	lch(62.74, 67.20, 145.54°)
OKLab	oklab(66.03% -0.1489 0.0914)
OKLCH	oklch(66.03% 0.175 148.5)
XYZ	xyz(17.4193, 31.2805, 12.7076)
Luminance	0.3128 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#27AE50 #AE2785

analogous

#42AE27 #27AE50 #27AE94

triadic

#27AE50 #5027AE #AE5027

tetradic

#27AE50 #2742AE #AE2785 #AE9427

square

#27AE50 #2742AE #AE2785 #AE9427

split-complementary

#27AE50 #9427AE #AE2742

monochromatic

#114A22 #1C7C39 #27AE50 #3ED46C #70DF92

Accessibility & contrast

On white

2.89

#27AE50 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.26

#27AE50 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #27AE50

7.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##27AE50	#FFFFFF	#000000	##000000
##27AE50	1.00	2.89	7.26	7.26
#FFFFFF	2.89	1.00	21.00	21.00
#000000	7.26	21.00	1.00	1.00
##000000	7.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B09E48

Deuteranopia (green-blind)

#A09457

Tritanopia (blue-blind)

#00AA99

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #27ae50;
/* rgb */ color: rgb(39, 174, 80);
/* oklch */ color: oklch(66.0% 0.175 148.5);

Tailwind

colors: {
  custom: {
    50: '#77c783',
    500: '#27ae50',
    950: '#000000',
  },
}

SCSS

$custom: #27ae50;
$custom-light: #77c783;
$custom-dark: #000000;

JSON

{
  "hex": "#27ae50",
  "rgb": {
    "r": 39,
    "g": 174,
    "b": 80
  },
  "hsl": {
    "h": 138.222,
    "s": 63.38,
    "l": 41.765
  },
  "oklch": {
    "l": 0.66032,
    "c": 0.17468,
    "h": 148.5
  },
  "luminance": 0.31283
}

Semantic roles & 50–950 ramp

primary

#27AE50

secondary

#C66BAA

accent

#41B4E6

background

#F7FCF8

surface

#EEF8EF

border

#C9D1CA

text

#0A130B

muted

#7C827C

Preview Lab

Preview with #27AE50

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

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