#39B74B#39B74B

#39B74B is a light, vivid green. Relative luminance 0.352; OKLCH L 68.8% C 0.185 H 145.5°. Best body text is #000000 at 8.05:1 contrast (WCAG AA passes).

Color values

HEX	#39B74B
RGB	rgb(57, 183, 75)
HSL	hsl(129, 53%, 47%)
HSV	hsv(129, 69%, 72%)
CMYK	cmyk(68.9%, 0%, 59%, 28.2%)
CIE-LAB	lab(65.94, -56.33, 44.30)
CIE-LCH	lch(65.94, 71.67, 141.82°)
OKLab	oklab(68.76% -0.1522 0.1047)
OKLCH	oklch(68.76% 0.185 145.5)
XYZ	xyz(19.8895, 35.2427, 12.4096)
Luminance	0.3524 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39B74B #B739A5

analogous

#66B739 #39B74B #39B78A

triadic

#39B74B #4B39B7 #B74B39

tetradic

#39B74B #3966B7 #B739A5 #B78A39

square

#39B74B #3966B7 #B739A5 #B78A39

split-complementary

#39B74B #8A39B7 #B73966

monochromatic

#1C5A25 #2A8838 #39B74B #60CD6F #8EDC9A

Accessibility & contrast

On white

2.61

#39B74B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.05

#39B74B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39B74B

8.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39B74B	#FFFFFF	#000000	##000000
##39B74B	1.00	2.61	8.05	8.05
#FFFFFF	2.61	1.00	21.00	21.00
#000000	8.05	21.00	1.00	1.00
##000000	8.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAA740

Deuteranopia (green-blind)

#AB9C54

Tritanopia (blue-blind)

#08B29F

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #39b74b;
/* rgb */ color: rgb(57, 183, 75);
/* oklch */ color: oklch(68.8% 0.185 145.5);

Tailwind

colors: {
  custom: {
    50: '#80ce81',
    500: '#39b74b',
    950: '#000000',
  },
}

SCSS

$custom: #39b74b;
$custom-light: #80ce81;
$custom-dark: #000000;

JSON

{
  "hex": "#39b74b",
  "rgb": {
    "r": 57,
    "g": 183,
    "b": 75
  },
  "hsl": {
    "h": 128.571,
    "s": 52.5,
    "l": 47.059
  },
  "oklch": {
    "l": 0.68759,
    "c": 0.18469,
    "h": 145.5
  },
  "luminance": 0.35245
}

Semantic roles & 50–950 ramp

primary

#39B74B

secondary

#C785BD

accent

#4CC7DC

background

#F8FCF8

surface

#F0F9EF

border

#CBD2CA

text

#0B140A

muted

#7C827C

Preview Lab

Preview with #39B74B

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

Preview Lab → · Contrast checker → · Palette generator →