#27AE40#27AE40

#27AE40 is a light, vivid green. Relative luminance 0.311; OKLCH L 65.8% C 0.188 H 145.6°. Best body text is #000000 at 7.21:1 contrast (WCAG AA passes).

Color values

HEX	#27AE40
RGB	rgb(39, 174, 64)
HSL	hsl(131, 63%, 42%)
HSV	hsv(131, 78%, 68%)
CMYK	cmyk(77.6%, 0%, 63.2%, 31.8%)
CIE-LAB	lab(62.57, -57.51, 45.36)
CIE-LCH	lch(62.57, 73.25, 141.74°)
OKLab	oklab(65.83% -0.155 0.106)
OKLCH	oklch(65.83% 0.188 145.6)
XYZ	xyz(16.8969, 31.0716, 9.9564)
Luminance	0.3107 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#27AE40 #AE2795

analogous

#52AE27 #27AE40 #27AE84

triadic

#27AE40 #4027AE #AE4027

tetradic

#27AE40 #2752AE #AE2795 #AE8427

square

#27AE40 #2752AE #AE2795 #AE8427

split-complementary

#27AE40 #8427AE #AE2752

monochromatic

#114A1B #1C7C2E #27AE40 #3ED45A #70DF85

Accessibility & contrast

On white

2.91

#27AE40 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.21

#27AE40 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #27AE40

7.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##27AE40	#FFFFFF	#000000	##000000
##27AE40	1.00	2.91	7.21	7.21
#FFFFFF	2.91	1.00	21.00	21.00
#000000	7.21	21.00	1.00	1.00
##000000	7.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B19E33

Deuteranopia (green-blind)

#A2934A

Tritanopia (blue-blind)

#00AA97

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #27ae40;
/* rgb */ color: rgb(39, 174, 64);
/* oklch */ color: oklch(65.8% 0.188 145.6);

Tailwind

colors: {
  custom: {
    50: '#78c779',
    500: '#27ae40',
    950: '#000000',
  },
}

SCSS

$custom: #27ae40;
$custom-light: #78c779;
$custom-dark: #000000;

JSON

{
  "hex": "#27ae40",
  "rgb": {
    "r": 39,
    "g": 174,
    "b": 64
  },
  "hsl": {
    "h": 131.111,
    "s": 63.38,
    "l": 41.765
  },
  "oklch": {
    "l": 0.65829,
    "c": 0.18782,
    "h": 145.6
  },
  "luminance": 0.31074
}

Semantic roles & 50–950 ramp

primary

#27AE40

secondary

#C66BB5

accent

#41C8E6

background

#F8FCF7

surface

#EFF8EE

border

#CAD1C9

text

#0A1309

muted

#7C827B

Preview Lab

Preview with #27AE40

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

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