#39C23F#39C23F

#39C23F is a light, highly saturated green. Relative luminance 0.398; OKLCH L 71.5% C 0.207 H 143.6°. Best body text is #000000 at 8.96:1 contrast (WCAG AA passes).

Color values

HEX	#39C23F
RGB	rgb(57, 194, 63)
HSL	hsl(123, 55%, 49%)
HSV	hsv(123, 71%, 76%)
CMYK	cmyk(70.6%, 0%, 67.5%, 23.9%)
CIE-LAB	lab(69.33, -61.41, 53.33)
CIE-LCH	lch(69.33, 81.33, 139.03°)
OKLab	oklab(71.54% -0.1664 0.1227)
OKLCH	oklch(71.54% 0.207 143.6)
XYZ	xyz(21.8750, 39.8099, 11.2329)
Luminance	0.3981 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39C23F #C239BC

analogous

#78C239 #39C23F #39C284

triadic

#39C23F #3F39C2 #C23F39

tetradic

#39C23F #3978C2 #C239BC #C28439

square

#39C23F #3978C2 #C239BC #C28439

split-complementary

#39C23F #8439C2 #C23978

monochromatic

#1D6320 #2B9330 #39C23F #66D26B #95E099

Accessibility & contrast

On white

2.34

#39C23F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.96

#39C23F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39C23F

8.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39C23F	#FFFFFF	#000000	##000000
##39C23F	1.00	2.34	8.96	8.96
#FFFFFF	2.34	1.00	21.00	21.00
#000000	8.96	21.00	1.00	1.00
##000000	8.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6B02D

Deuteranopia (green-blind)

#B6A54B

Tritanopia (blue-blind)

#04BDA7

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #39c23f;
/* rgb */ color: rgb(57, 194, 63);
/* oklch */ color: oklch(71.5% 0.207 143.6);

Tailwind

colors: {
  custom: {
    50: '#83d67a',
    500: '#39c23f',
    950: '#000000',
  },
}

SCSS

$custom: #39c23f;
$custom-light: #83d67a;
$custom-dark: #000000;

JSON

{
  "hex": "#39c23f",
  "rgb": {
    "r": 57,
    "g": 194,
    "b": 63
  },
  "hsl": {
    "h": 122.628,
    "s": 54.582,
    "l": 49.216
  },
  "oklch": {
    "l": 0.71537,
    "c": 0.20679,
    "h": 143.6
  },
  "luminance": 0.39812
}

Semantic roles & 50–950 ramp

primary

#39C23F

secondary

#CB8BC9

accent

#4AD7DE

background

#F8FDF7

surface

#F0FAEE

border

#CBD3C9

text

#0C140A

muted

#7D837C

Preview Lab

Preview with #39C23F

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

Preview Lab → · Contrast checker → · Palette generator →