#39E23C#39E23C

#39E23C is a light, highly saturated green. Relative luminance 0.556; OKLCH L 79.9% C 0.244 H 143.1°. Best body text is #000000 at 12.12:1 contrast (WCAG AA passes).

Color values

HEX	#39E23C
RGB	rgb(57, 226, 60)
HSL	hsl(121, 74%, 55%)
HSV	hsv(121, 75%, 89%)
CMYK	cmyk(74.8%, 0%, 73.5%, 11.4%)
CIE-LAB	lab(79.38, -71.83, 64.87)
CIE-LCH	lch(79.38, 96.78, 137.91°)
OKLab	oklab(79.87% -0.1948 0.1465)
OKLCH	oklch(79.87% 0.244 143.1)
XYZ	xyz(29.6974, 55.5854, 13.4380)
Luminance	0.5559 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39E23C #E239DF

analogous

#8AE239 #39E23C #39E290

triadic

#39E23C #3C39E2 #E23C39

tetradic

#39E23C #398AE2 #E239DF #E29039

square

#39E23C #398AE2 #E239DF #E29039

split-complementary

#39E23C #9039E2 #E2398A

monochromatic

#158C17 #1CC11F #39E23C #6EEA71 #A4F2A5

Accessibility & contrast

On white

1.73

#39E23C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.12

#39E23C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39E23C

12.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39E23C	#FFFFFF	#000000	##000000
##39E23C	1.00	1.73	12.12	12.12
#FFFFFF	1.73	1.00	21.00	21.00
#000000	12.12	21.00	1.00	1.00
##000000	12.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E7CC1B

Deuteranopia (green-blind)

#D4C04E

Tritanopia (blue-blind)

#00DBC2

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #39e23c;
/* rgb */ color: rgb(57, 226, 60);
/* oklch */ color: oklch(79.9% 0.244 143.1);

Tailwind

colors: {
  custom: {
    50: '#8aec7c',
    500: '#39e23c',
    950: '#000000',
  },
}

SCSS

$custom: #39e23c;
$custom-light: #8aec7c;
$custom-dark: #000000;

JSON

{
  "hex": "#39e23c",
  "rgb": {
    "r": 57,
    "g": 226,
    "b": 60
  },
  "hsl": {
    "h": 121.065,
    "s": 74.449,
    "l": 55.49
  },
  "oklch": {
    "l": 0.79867,
    "c": 0.24378,
    "h": 143.1
  },
  "luminance": 0.55589
}

Semantic roles & 50–950 ramp

primary

#39E23C

secondary

#912E90

accent

#37EEF1

background

#FCFFFB

surface

#F5FEF2

border

#CFD6CC

text

#0E160A

muted

#7F857D

Preview Lab

Preview with #39E23C

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

Preview Lab → · Contrast checker → · Palette generator →