#39AD40#39AD40

#39AD40 is a light, vivid green. Relative luminance 0.311; OKLCH L 66.0% C 0.181 H 144.1°. Best body text is #000000 at 7.23:1 contrast (WCAG AA passes).

Color values

HEX	#39AD40
RGB	rgb(57, 173, 64)
HSL	hsl(124, 50%, 45%)
HSV	hsv(124, 67%, 68%)
CMYK	cmyk(67.1%, 0%, 63%, 32.2%)
CIE-LAB	lab(62.61, -54.10, 45.51)
CIE-LCH	lch(62.61, 70.70, 139.93°)
OKLab	oklab(65.97% -0.1466 0.1063)
OKLCH	oklch(65.97% 0.181 144.1)
XYZ	xyz(17.5552, 31.1253, 9.9321)
Luminance	0.3113 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39AD40 #AD39A6

analogous

#6CAD39 #39AD40 #39AD7A

triadic

#39AD40 #4039AD #AD4039

tetradic

#39AD40 #396CAD #AD39A6 #AD7A39

square

#39AD40 #396CAD #AD39A6 #AD7A39

split-complementary

#39AD40 #7A39AD #AD396C

monochromatic

#1B511E #2A7F2F #39AD40 #5AC961 #88D88D

Accessibility & contrast

On white

2.91

#39AD40 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.23

#39AD40 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39AD40

7.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39AD40	#FFFFFF	#000000	##000000
##39AD40	1.00	2.91	7.23	7.23
#FFFFFF	2.91	1.00	21.00	21.00
#000000	7.23	21.00	1.00	1.00
##000000	7.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B09D33

Deuteranopia (green-blind)

#A29449

Tritanopia (blue-blind)

#1AA896

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #39ad40;
/* rgb */ color: rgb(57, 173, 64);
/* oklch */ color: oklch(66.0% 0.181 144.1);

Tailwind

colors: {
  custom: {
    50: '#7ec679',
    500: '#39ad40',
    950: '#000000',
  },
}

SCSS

$custom: #39ad40;
$custom-light: #7ec679;
$custom-dark: #000000;

JSON

{
  "hex": "#39ad40",
  "rgb": {
    "r": 57,
    "g": 173,
    "b": 64
  },
  "hsl": {
    "h": 123.621,
    "s": 50.435,
    "l": 45.098
  },
  "oklch": {
    "l": 0.65973,
    "c": 0.18105,
    "h": 144.1
  },
  "luminance": 0.31127
}

Semantic roles & 50–950 ramp

primary

#39AD40

secondary

#C280BE

accent

#4ED1DA

background

#F8FCF7

surface

#EFF8EE

border

#CAD1C9

text

#0B1309

muted

#7C827B

Preview Lab

Preview with #39AD40

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

Preview Lab → · Contrast checker → · Palette generator →