#39CA3F#39CA3F

#39CA3F is a light, highly saturated green. Relative luminance 0.435; OKLCH L 73.6% C 0.216 H 143.5°. Best body text is #000000 at 9.69:1 contrast (WCAG AA passes).

Color values

HEX	#39CA3F
RGB	rgb(57, 202, 63)
HSL	hsl(122, 58%, 51%)
HSV	hsv(122, 72%, 79%)
CMYK	cmyk(71.8%, 0%, 68.8%, 20.8%)
CIE-LAB	lab(71.87, -64.03, 56.03)
CIE-LCH	lch(71.87, 85.09, 138.81°)
OKLab	oklab(73.64% -0.1735 0.1284)
OKLCH	oklch(73.64% 0.216 143.5)
XYZ	xyz(23.7036, 43.4671, 11.8424)
Luminance	0.4347 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39CA3F #CA39C4

analogous

#7BCA39 #39CA3F #39CA87

triadic

#39CA3F #3F39CA #CA3F39

tetradic

#39CA3F #397BCA #CA39C4 #CA8739

square

#39CA3F #397BCA #CA39C4 #CA8739

split-complementary

#39CA3F #8739CA #CA397B

monochromatic

#1D6C20 #2A9C2E #39CA3F #69D76E #9AE49D

Accessibility & contrast

On white

2.17

#39CA3F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.69

#39CA3F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39CA3F

9.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39CA3F	#FFFFFF	#000000	##000000
##39CA3F	1.00	2.17	9.69	9.69
#FFFFFF	2.17	1.00	21.00	21.00
#000000	9.69	21.00	1.00	1.00
##000000	9.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEB72B

Deuteranopia (green-blind)

#BEAC4C

Tritanopia (blue-blind)

#00C4AE

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #39ca3f;
/* rgb */ color: rgb(57, 202, 63);
/* oklch */ color: oklch(73.6% 0.216 143.5);

Tailwind

colors: {
  custom: {
    50: '#85db7b',
    500: '#39ca3f',
    950: '#000000',
  },
}

SCSS

$custom: #39ca3f;
$custom-light: #85db7b;
$custom-dark: #000000;

JSON

{
  "hex": "#39ca3f",
  "rgb": {
    "r": 57,
    "g": 202,
    "b": 63
  },
  "hsl": {
    "h": 122.483,
    "s": 57.769,
    "l": 50.784
  },
  "oklch": {
    "l": 0.73641,
    "c": 0.2159,
    "h": 143.5
  },
  "luminance": 0.4347
}

Semantic roles & 50–950 ramp

primary

#39CA3F

secondary

#D08FCD

accent

#47DBE1

background

#F8FDF7

surface

#F0FBEE

border

#CBD4C9

text

#0D150A

muted

#7D837C

Preview Lab

Preview with #39CA3F

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

Preview Lab → · Contrast checker → · Palette generator →