#39B143#39B143

#39B143 is a light, vivid green. Relative luminance 0.327; OKLCH L 67.1% C 0.184 H 144.4°. Best body text is #000000 at 7.54:1 contrast (WCAG AA passes).

Color values

HEX	#39B143
RGB	rgb(57, 177, 67)
HSL	hsl(125, 51%, 46%)
HSV	hsv(125, 68%, 69%)
CMYK	cmyk(67.8%, 0%, 62.1%, 30.6%)
CIE-LAB	lab(63.93, -55.18, 45.65)
CIE-LCH	lch(63.93, 71.61, 140.40°)
OKLab	oklab(67.07% -0.1494 0.1069)
OKLCH	oklch(67.07% 0.184 144.4)
XYZ	xyz(18.4214, 32.7174, 10.6534)
Luminance	0.3272 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39B143 #B139A7

analogous

#6BB139 #39B143 #39B17F

triadic

#39B143 #4339B1 #B14339

tetradic

#39B143 #396BB1 #B139A7 #B17F39

square

#39B143 #396BB1 #B139A7 #B17F39

split-complementary

#39B143 #7F39B1 #B1396B

monochromatic

#1B5420 #2A8331 #39B143 #5DCB66 #8BDA91

Accessibility & contrast

On white

2.78

#39B143 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.54

#39B143 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39B143

7.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39B143	#FFFFFF	#000000	##000000
##39B143	1.00	2.78	7.54	7.54
#FFFFFF	2.78	1.00	21.00	21.00
#000000	7.54	21.00	1.00	1.00
##000000	7.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4A137

Deuteranopia (green-blind)

#A6974C

Tritanopia (blue-blind)

#15AC9A

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #39b143;
/* rgb */ color: rgb(57, 177, 67);
/* oklch */ color: oklch(67.1% 0.184 144.4);

Tailwind

colors: {
  custom: {
    50: '#7fc97b',
    500: '#39b143',
    950: '#000000',
  },
}

SCSS

$custom: #39b143;
$custom-light: #7fc97b;
$custom-dark: #000000;

JSON

{
  "hex": "#39b143",
  "rgb": {
    "r": 57,
    "g": 177,
    "b": 67
  },
  "hsl": {
    "h": 125,
    "s": 51.282,
    "l": 45.882
  },
  "oklch": {
    "l": 0.67073,
    "c": 0.18366,
    "h": 144.4
  },
  "luminance": 0.32719
}

Semantic roles & 50–950 ramp

primary

#39B143

secondary

#C482BE

accent

#4DCFDB

background

#F8FCF7

surface

#EFF8EE

border

#CAD1C9

text

#0B130A

muted

#7C827C

Preview Lab

Preview with #39B143

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

Preview Lab → · Contrast checker → · Palette generator →