#27E240#27E240

#27E240 is a light, highly saturated green. Relative luminance 0.552; OKLCH L 79.6% C 0.245 H 144.2°. Best body text is #000000 at 12.04:1 contrast (WCAG AA passes).

Color values

HEX	#27E240
RGB	rgb(39, 226, 64)
HSL	hsl(128, 76%, 52%)
HSV	hsv(128, 83%, 89%)
CMYK	cmyk(82.7%, 0%, 71.7%, 11.4%)
CIE-LAB	lab(79.15, -73.69, 63.17)
CIE-LCH	lch(79.15, 97.06, 139.40°)
OKLab	oklab(79.61% -0.199 0.1436)
OKLCH	oklch(79.61% 0.245 144.2)
XYZ	xyz(28.9564, 55.1906, 13.9762)
Luminance	0.5519 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#27E240 #E227C9

analogous

#6CE227 #27E240 #27E29D

triadic

#27E240 #4027E2 #E24027

tetradic

#27E240 #276CE2 #E227C9 #E29D27

square

#27E240 #276CE2 #E227C9 #E29D27

split-complementary

#27E240 #9D27E2 #E2276C

monochromatic

#117E1F #18B42D #27E240 #5DE970 #93F09F

Accessibility & contrast

On white

1.74

#27E240 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.04

#27E240 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #27E240

12.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##27E240	#FFFFFF	#000000	##000000
##27E240	1.00	1.74	12.04	12.04
#FFFFFF	1.74	1.00	21.00	21.00
#000000	12.04	21.00	1.00	1.00
##000000	12.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6CC24

Deuteranopia (green-blind)

#D3BF51

Tritanopia (blue-blind)

#00DCC2

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #27e240;
/* rgb */ color: rgb(39, 226, 64);
/* oklch */ color: oklch(79.6% 0.245 144.2);

Tailwind

colors: {
  custom: {
    50: '#85ed7e',
    500: '#27e240',
    950: '#000000',
  },
}

SCSS

$custom: #27e240;
$custom-light: #85ed7e;
$custom-dark: #000000;

JSON

{
  "hex": "#27e240",
  "rgb": {
    "r": 39,
    "g": 226,
    "b": 64
  },
  "hsl": {
    "h": 128.021,
    "s": 76.327,
    "l": 51.961
  },
  "oklch": {
    "l": 0.79614,
    "c": 0.24541,
    "h": 144.2
  },
  "luminance": 0.55194
}

Semantic roles & 50–950 ramp

primary

#27E240

secondary

#852878

accent

#35D9F3

background

#FCFFFB

surface

#F4FEF2

border

#CED6CC

text

#0D160B

muted

#7F857E

Preview Lab

Preview with #27E240

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

Preview Lab → · Contrast checker → · Palette generator →