#39BC23#39BC23

#39BC23 is a light, highly saturated green. Relative luminance 0.370; OKLCH L 69.7% C 0.216 H 141.2°. Best body text is #000000 at 8.39:1 contrast (WCAG AA passes).

Color values

HEX	#39BC23
RGB	rgb(57, 188, 35)
HSL	hsl(111, 69%, 44%)
HSV	hsv(111, 81%, 74%)
CMYK	cmyk(69.7%, 0%, 81.4%, 26.3%)
CIE-LAB	lab(67.24, -61.55, 60.92)
CIE-LCH	lch(67.24, 86.60, 135.29°)
OKLab	oklab(69.75% -0.1681 0.135)
OKLCH	oklch(69.75% 0.216 141.2)
XYZ	xyz(19.9729, 36.9555, 7.6703)
Luminance	0.3696 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39BC23 #A623BC

analogous

#85BC23 #39BC23 #23BC5A

triadic

#39BC23 #2339BC #BC2339

tetradic

#39BC23 #2385BC #A623BC #BC5A23

square

#39BC23 #2385BC #A623BC #BC5A23

split-complementary

#39BC23 #5A23BC #BC2385

monochromatic

#1A5510 #298819 #39BC23 #57DC41 #84E574

Accessibility & contrast

On white

2.50

#39BC23 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.39

#39BC23 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39BC23

8.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39BC23	#FFFFFF	#000000	##000000
##39BC23	1.00	2.50	8.39	8.39
#FFFFFF	2.50	1.00	21.00	21.00
#000000	8.39	21.00	1.00	1.00
##000000	8.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1AA00

Deuteranopia (green-blind)

#B2A036

Tritanopia (blue-blind)

#19B6A0

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #39bc23;
/* rgb */ color: rgb(57, 188, 35);
/* oklch */ color: oklch(69.7% 0.216 141.2);

Tailwind

colors: {
  custom: {
    50: '#83d16c',
    500: '#39bc23',
    950: '#000000',
  },
}

SCSS

$custom: #39bc23;
$custom-light: #83d16c;
$custom-dark: #000000;

JSON

{
  "hex": "#39bc23",
  "rgb": {
    "r": 57,
    "g": 188,
    "b": 35
  },
  "hsl": {
    "h": 111.373,
    "s": 68.61,
    "l": 43.725
  },
  "oklch": {
    "l": 0.69747,
    "c": 0.21562,
    "h": 141.2
  },
  "luminance": 0.36958
}

Semantic roles & 50–950 ramp

primary

#39BC23

secondary

#BF6FCC

accent

#3CEBD2

background

#F8FDF6

surface

#F0FAEC

border

#CBD3C7

text

#0C1408

muted

#7D837A

Preview Lab

Preview with #39BC23

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

Preview Lab → · Contrast checker → · Palette generator →