#27A421#27A421

#27A421 is a light, vivid green. Relative luminance 0.271; OKLCH L 62.8% C 0.196 H 142.3°. Best body text is #000000 at 6.42:1 contrast (WCAG AA passes).

Color values

HEX	#27A421
RGB	rgb(39, 164, 33)
HSL	hsl(117, 66%, 39%)
HSV	hsv(117, 80%, 64%)
CMYK	cmyk(76.2%, 0%, 79.9%, 35.7%)
CIE-LAB	lab(59.06, -57.06, 53.69)
CIE-LCH	lch(59.06, 78.35, 136.75°)
OKLab	oklab(62.84% -0.1552 0.1197)
OKLCH	oklch(62.84% 0.196 142.3)
XYZ	xyz(14.3858, 27.0904, 5.9094)
Luminance	0.2709 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#27A421 #9E21A4

analogous

#68A421 #27A421 #21A45C

triadic

#27A421 #2127A4 #A42127

tetradic

#27A421 #2168A4 #9E21A4 #A45C21

square

#27A421 #2168A4 #9E21A4 #A45C21

split-complementary

#27A421 #5C21A4 #A42168

monochromatic

#0F3E0C #1B7117 #27A421 #35D52D #66DF60

Accessibility & contrast

On white

3.27

#27A421 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.42

#27A421 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #27A421

6.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##27A421	#FFFFFF	#000000	##000000
##27A421	1.00	3.27	6.42	6.42
#FFFFFF	3.27	1.00	21.00	21.00
#000000	6.42	21.00	1.00	1.00
##000000	6.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A89400

Deuteranopia (green-blind)

#9A8A31

Tritanopia (blue-blind)

#009F8C

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #27a421;
/* rgb */ color: rgb(39, 164, 33);
/* oklch */ color: oklch(62.8% 0.196 142.3);

Tailwind

colors: {
  custom: {
    50: '#77c067',
    500: '#27a421',
    950: '#000000',
  },
}

SCSS

$custom: #27a421;
$custom-light: #77c067;
$custom-dark: #000000;

JSON

{
  "hex": "#27a421",
  "rgb": {
    "r": 39,
    "g": 164,
    "b": 33
  },
  "hsl": {
    "h": 117.252,
    "s": 66.497,
    "l": 38.627
  },
  "oklch": {
    "l": 0.6284,
    "c": 0.196,
    "h": 142.3
  },
  "luminance": 0.27092
}

Semantic roles & 50–950 ramp

primary

#27A421

secondary

#BF5DC4

accent

#3EE9E2

background

#F7FBF6

surface

#EEF7EB

border

#C9D0C6

text

#0A1207

muted

#7C817A

Preview Lab

Preview with #27A421

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

Preview Lab → · Contrast checker → · Palette generator →