#27AD51#27AD51

#27AD51 is a light, vivid green. Relative luminance 0.309; OKLCH L 65.8% C 0.173 H 148.8°. Best body text is #000000 at 7.18:1 contrast (WCAG AA passes).

Color values

HEX	#27AD51
RGB	rgb(39, 173, 81)
HSL	hsl(139, 63%, 42%)
HSV	hsv(139, 77%, 68%)
CMYK	cmyk(77.5%, 0%, 53.2%, 32.2%)
CIE-LAB	lab(62.43, -54.90, 37.15)
CIE-LCH	lch(62.43, 66.29, 145.91°)
OKLab	oklab(65.78% -0.1475 0.0895)
OKLCH	oklch(65.78% 0.173 148.8)
XYZ	xyz(17.2641, 30.9105, 12.8394)
Luminance	0.3091 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#27AD51 #AD2783

analogous

#40AD27 #27AD51 #27AD94

triadic

#27AD51 #5127AD #AD5127

tetradic

#27AD51 #2740AD #AD2783 #AD9427

square

#27AD51 #2740AD #AD2783 #AD9427

split-complementary

#27AD51 #9427AD #AD2740

monochromatic

#104922 #1C7B3A #27AD51 #3ED36D #70DF92

Accessibility & contrast

On white

2.92

#27AD51 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.18

#27AD51 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #27AD51

7.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##27AD51	#FFFFFF	#000000	##000000
##27AD51	1.00	2.92	7.18	7.18
#FFFFFF	2.92	1.00	21.00	21.00
#000000	7.18	21.00	1.00	1.00
##000000	7.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AF9D49

Deuteranopia (green-blind)

#9F9358

Tritanopia (blue-blind)

#00AA98

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #27ad51;
/* rgb */ color: rgb(39, 173, 81);
/* oklch */ color: oklch(65.8% 0.173 148.8);

Tailwind

colors: {
  custom: {
    50: '#77c784',
    500: '#27ad51',
    950: '#000000',
  },
}

SCSS

$custom: #27ad51;
$custom-light: #77c784;
$custom-dark: #000000;

JSON

{
  "hex": "#27ad51",
  "rgb": {
    "r": 39,
    "g": 173,
    "b": 81
  },
  "hsl": {
    "h": 138.806,
    "s": 63.208,
    "l": 41.569
  },
  "oklch": {
    "l": 0.65777,
    "c": 0.17255,
    "h": 148.8
  },
  "luminance": 0.30913
}

Semantic roles & 50–950 ramp

primary

#27AD51

secondary

#C66AA9

accent

#42B3E6

background

#F7FCF8

surface

#EEF8EF

border

#C9D1CA

text

#0A130B

muted

#7C827C

Preview Lab

Preview with #27AD51

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

Preview Lab → · Contrast checker → · Palette generator →