#27AB31#27AB31

#27AB31 is a light, vivid green. Relative luminance 0.298; OKLCH L 64.9% C 0.195 H 143.8°. Best body text is #000000 at 6.96:1 contrast (WCAG AA passes).

Color values

HEX	#27AB31
RGB	rgb(39, 171, 49)
HSL	hsl(125, 63%, 41%)
HSV	hsv(125, 77%, 67%)
CMYK	cmyk(77.2%, 0%, 71.3%, 32.9%)
CIE-LAB	lab(61.46, -58.08, 50.45)
CIE-LCH	lch(61.46, 76.93, 139.02°)
OKLab	oklab(64.87% -0.1572 0.1151)
OKLCH	oklch(64.87% 0.195 143.8)
XYZ	xyz(15.9529, 29.7770, 7.8119)
Luminance	0.2978 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#27AB31 #AB27A1

analogous

#5FAB27 #27AB31 #27AB73

triadic

#27AB31 #3127AB #AB3127

tetradic

#27AB31 #275FAB #AB27A1 #AB7327

square

#27AB31 #275FAB #AB27A1 #AB7327

split-complementary

#27AB31 #7327AB #AB275F

monochromatic

#104714 #1C7923 #27AB31 #3DD348 #6EDE77

Accessibility & contrast

On white

3.02

#27AB31 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.96

#27AB31 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #27AB31

6.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##27AB31	#FFFFFF	#000000	##000000
##27AB31	1.00	3.02	6.96	6.96
#FFFFFF	3.02	1.00	21.00	21.00
#000000	6.96	21.00	1.00	1.00
##000000	6.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AE9B1E

Deuteranopia (green-blind)

#A0903D

Tritanopia (blue-blind)

#00A693

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #27ab31;
/* rgb */ color: rgb(39, 171, 49);
/* oklch */ color: oklch(64.9% 0.195 143.8);

Tailwind

colors: {
  custom: {
    50: '#78c570',
    500: '#27ab31',
    950: '#000000',
  },
}

SCSS

$custom: #27ab31;
$custom-light: #78c570;
$custom-dark: #000000;

JSON

{
  "hex": "#27ab31",
  "rgb": {
    "r": 39,
    "g": 171,
    "b": 49
  },
  "hsl": {
    "h": 124.545,
    "s": 62.857,
    "l": 41.176
  },
  "oklch": {
    "l": 0.64869,
    "c": 0.19483,
    "h": 143.8
  },
  "luminance": 0.29779
}

Semantic roles & 50–950 ramp

primary

#27AB31

secondary

#C569BE

accent

#42D9E6

background

#F8FCF7

surface

#EFF8ED

border

#CAD1C8

text

#0A1308

muted

#7C827B

Preview Lab

Preview with #27AB31

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

Preview Lab → · Contrast checker → · Palette generator →