#39CD40#39CD40

#39CD40 is a light, highly saturated green. Relative luminance 0.449; OKLCH L 74.4% C 0.219 H 143.6°. Best body text is #000000 at 9.98:1 contrast (WCAG AA passes).

Color values

HEX	#39CD40
RGB	rgb(57, 205, 64)
HSL	hsl(123, 60%, 51%)
HSV	hsv(123, 72%, 80%)
CMYK	cmyk(72.2%, 0%, 68.8%, 19.6%)
CIE-LAB	lab(72.83, -64.91, 56.66)
CIE-LCH	lch(72.83, 86.16, 138.88°)
OKLab	oklab(74.44% -0.1759 0.1298)
OKLCH	oklch(74.44% 0.219 143.6)
XYZ	xyz(24.4425, 44.8999, 12.2279)
Luminance	0.4490 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39CD40 #CD39C6

analogous

#7CCD39 #39CD40 #39CD8A

triadic

#39CD40 #4039CD #CD4039

tetradic

#39CD40 #397CCD #CD39C6 #CD8A39

square

#39CD40 #397CCD #CD39C6 #CD8A39

split-complementary

#39CD40 #8A39CD #CD397C

monochromatic

#1C6F20 #28A02E #39CD40 #6AD96F #9BE69E

Accessibility & contrast

On white

2.10

#39CD40 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.98

#39CD40 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39CD40

9.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39CD40	#FFFFFF	#000000	##000000
##39CD40	1.00	2.10	9.98	9.98
#FFFFFF	2.10	1.00	21.00	21.00
#000000	9.98	21.00	1.00	1.00
##000000	9.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1BA2B

Deuteranopia (green-blind)

#C0AE4E

Tritanopia (blue-blind)

#00C7B1

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #39cd40;
/* rgb */ color: rgb(57, 205, 64);
/* oklch */ color: oklch(74.4% 0.219 143.6);

Tailwind

colors: {
  custom: {
    50: '#85de7c',
    500: '#39cd40',
    950: '#000000',
  },
}

SCSS

$custom: #39cd40;
$custom-light: #85de7c;
$custom-dark: #000000;

JSON

{
  "hex": "#39cd40",
  "rgb": {
    "r": 57,
    "g": 205,
    "b": 64
  },
  "hsl": {
    "h": 122.838,
    "s": 59.677,
    "l": 51.373
  },
  "oklch": {
    "l": 0.74436,
    "c": 0.21862,
    "h": 143.6
  },
  "luminance": 0.44903
}

Semantic roles & 50–950 ramp

primary

#39CD40

secondary

#D290CE

accent

#45DBE3

background

#F9FDF7

surface

#F1FBEE

border

#CBD4C9

text

#0D150A

muted

#7E837C

Preview Lab

Preview with #39CD40

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

Preview Lab → · Contrast checker → · Palette generator →