#39B04B#39B04B

#39B04B is a light, vivid green. Relative luminance 0.324; OKLCH L 66.9% C 0.176 H 145.8°. Best body text is #000000 at 7.49:1 contrast (WCAG AA passes).

Color values

HEX	#39B04B
RGB	rgb(57, 176, 75)
HSL	hsl(129, 51%, 46%)
HSV	hsv(129, 68%, 69%)
CMYK	cmyk(67.6%, 0%, 57.4%, 31%)
CIE-LAB	lab(63.69, -53.84, 41.67)
CIE-LCH	lch(63.69, 68.08, 142.26°)
OKLab	oklab(66.9% -0.1454 0.099)
OKLCH	oklch(66.9% 0.176 145.8)
XYZ	xyz(18.4814, 32.4266, 11.9402)
Luminance	0.3243 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39B04B #B0399E

analogous

#62B039 #39B04B #39B086

triadic

#39B04B #4B39B0 #B04B39

tetradic

#39B04B #3962B0 #B0399E #B08639

square

#39B04B #3962B0 #B0399E #B08639

split-complementary

#39B04B #8639B0 #B03962

monochromatic

#1B5424 #2A8237 #39B04B #5CCA6D #8AD996

Accessibility & contrast

On white

2.81

#39B04B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.49

#39B04B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39B04B

7.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39B04B	#FFFFFF	#000000	##000000
##39B04B	1.00	2.81	7.49	7.49
#FFFFFF	2.81	1.00	21.00	21.00
#000000	7.49	21.00	1.00	1.00
##000000	7.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B3A041

Deuteranopia (green-blind)

#A49653

Tritanopia (blue-blind)

#11AC9A

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #39b04b;
/* rgb */ color: rgb(57, 176, 75);
/* oklch */ color: oklch(66.9% 0.176 145.8);

Tailwind

colors: {
  custom: {
    50: '#7fc980',
    500: '#39b04b',
    950: '#000000',
  },
}

SCSS

$custom: #39b04b;
$custom-light: #7fc980;
$custom-dark: #000000;

JSON

{
  "hex": "#39b04b",
  "rgb": {
    "r": 57,
    "g": 176,
    "b": 75
  },
  "hsl": {
    "h": 129.076,
    "s": 51.073,
    "l": 45.686
  },
  "oklch": {
    "l": 0.66903,
    "c": 0.17591,
    "h": 145.8
  },
  "luminance": 0.32429
}

Semantic roles & 50–950 ramp

primary

#39B04B

secondary

#C481B9

accent

#4DC5DB

background

#F8FCF8

surface

#EFF8EF

border

#CAD1CA

text

#0B130A

muted

#7C827C

Preview Lab

Preview with #39B04B

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

Preview Lab → · Contrast checker → · Palette generator →