#39B63F#39B63F

#39B63F is a light, vivid green. Relative luminance 0.347; OKLCH L 68.4% C 0.193 H 143.8°. Best body text is #000000 at 7.94:1 contrast (WCAG AA passes).

Color values

HEX	#39B63F
RGB	rgb(57, 182, 63)
HSL	hsl(123, 52%, 47%)
HSV	hsv(123, 69%, 71%)
CMYK	cmyk(68.7%, 0%, 65.4%, 28.6%)
CIE-LAB	lab(65.50, -57.35, 49.16)
CIE-LCH	lch(65.50, 75.54, 139.40°)
OKLab	oklab(68.36% -0.1554 0.1139)
OKLCH	oklch(68.36% 0.193 143.8)
XYZ	xyz(19.3113, 34.6826, 10.3783)
Luminance	0.3468 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39B63F #B639B0

analogous

#72B639 #39B63F #39B67E

triadic

#39B63F #3F39B6 #B63F39

tetradic

#39B63F #3972B6 #B639B0 #B67E39

square

#39B63F #3972B6 #B639B0 #B67E39

split-complementary

#39B63F #7E39B6 #B63972

monochromatic

#1C591F #2A872F #39B63F #5FCD65 #8EDC92

Accessibility & contrast

On white

2.65

#39B63F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.94

#39B63F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39B63F

7.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39B63F	#FFFFFF	#000000	##000000
##39B63F	1.00	2.65	7.94	7.94
#FFFFFF	2.65	1.00	21.00	21.00
#000000	7.94	21.00	1.00	1.00
##000000	7.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAA530

Deuteranopia (green-blind)

#AB9B4A

Tritanopia (blue-blind)

#13B19D

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #39b63f;
/* rgb */ color: rgb(57, 182, 63);
/* oklch */ color: oklch(68.4% 0.193 143.8);

Tailwind

colors: {
  custom: {
    50: '#80cd79',
    500: '#39b63f',
    950: '#000000',
  },
}

SCSS

$custom: #39b63f;
$custom-light: #80cd79;
$custom-dark: #000000;

JSON

{
  "hex": "#39b63f",
  "rgb": {
    "r": 57,
    "g": 182,
    "b": 63
  },
  "hsl": {
    "h": 122.88,
    "s": 52.301,
    "l": 46.863
  },
  "oklch": {
    "l": 0.6836,
    "c": 0.19272,
    "h": 143.8
  },
  "luminance": 0.34685
}

Semantic roles & 50–950 ramp

primary

#39B63F

secondary

#C685C3

accent

#4CD5DC

background

#F8FCF7

surface

#F0F9EE

border

#CBD2C9

text

#0C1409

muted

#7D827B

Preview Lab

Preview with #39B63F

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

Preview Lab → · Contrast checker → · Palette generator →