#39CA31#39CA31

#39CA31 is a light, highly saturated green. Relative luminance 0.433; OKLCH L 73.5% C 0.224 H 142.3°. Best body text is #000000 at 9.67:1 contrast (WCAG AA passes).

Color values

HEX	#39CA31
RGB	rgb(57, 202, 49)
HSL	hsl(117, 61%, 49%)
HSV	hsv(117, 76%, 79%)
CMYK	cmyk(71.8%, 0%, 75.7%, 20.8%)
CIE-LAB	lab(71.78, -65.16, 60.99)
CIE-LCH	lch(71.78, 89.25, 136.89°)
OKLab	oklab(73.53% -0.1772 0.137)
OKLCH	oklch(73.53% 0.224 142.3)
XYZ	xyz(23.3609, 43.3301, 10.0375)
Luminance	0.4333 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39CA31 #C231CA

analogous

#86CA31 #39CA31 #31CA76

triadic

#39CA31 #3139CA #CA3139

tetradic

#39CA31 #3186CA #C231CA #CA7631

square

#39CA31 #3186CA #C231CA #CA7631

split-complementary

#39CA31 #7631CA #CA3186

monochromatic

#1D6719 #2B9925 #39CA31 #66D860 #95E491

Accessibility & contrast

On white

2.17

#39CA31 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.67

#39CA31 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39CA31

9.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39CA31	#FFFFFF	#000000	##000000
##39CA31	1.00	2.17	9.67	9.67
#FFFFFF	2.17	1.00	21.00	21.00
#000000	9.67	21.00	1.00	1.00
##000000	9.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFB70C

Deuteranopia (green-blind)

#BEAC42

Tritanopia (blue-blind)

#02C4AD

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #39ca31;
/* rgb */ color: rgb(57, 202, 49);
/* oklch */ color: oklch(73.5% 0.224 142.3);

Tailwind

colors: {
  custom: {
    50: '#85db74',
    500: '#39ca31',
    950: '#000000',
  },
}

SCSS

$custom: #39ca31;
$custom-light: #85db74;
$custom-dark: #000000;

JSON

{
  "hex": "#39ca31",
  "rgb": {
    "r": 57,
    "g": 202,
    "b": 49
  },
  "hsl": {
    "h": 116.863,
    "s": 60.956,
    "l": 49.216
  },
  "oklch": {
    "l": 0.73534,
    "c": 0.22404,
    "h": 142.3
  },
  "luminance": 0.43333
}

Semantic roles & 50–950 ramp

primary

#39CA31

secondary

#CB88CF

accent

#44E4DC

background

#F9FDF7

surface

#F1FBED

border

#CBD4C8

text

#0D1509

muted

#7E837B

Preview Lab

Preview with #39CA31

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

Preview Lab → · Contrast checker → · Palette generator →