#39CE40#39CE40

#39CE40 is a light, highly saturated green. Relative luminance 0.454; OKLCH L 74.7% C 0.220 H 143.6°. Best body text is #000000 at 10.08:1 contrast (WCAG AA passes).

Color values

HEX	#39CE40
RGB	rgb(57, 206, 64)
HSL	hsl(123, 60%, 52%)
HSV	hsv(123, 72%, 81%)
CMYK	cmyk(72.3%, 0%, 68.9%, 19.2%)
CIE-LAB	lab(73.14, -65.23, 56.99)
CIE-LCH	lch(73.14, 86.62, 138.86°)
OKLab	oklab(74.7% -0.1768 0.1305)
OKLCH	oklch(74.7% 0.22 143.6)
XYZ	xyz(24.6825, 45.3799, 12.3079)
Luminance	0.4538 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39CE40 #CE39C7

analogous

#7DCE39 #39CE40 #39CE8B

triadic

#39CE40 #4039CE #CE4039

tetradic

#39CE40 #397DCE #CE39C7 #CE8B39

square

#39CE40 #397DCE #CE39C7 #CE8B39

split-complementary

#39CE40 #8B39CE #CE397D

monochromatic

#1C7120 #28A22E #39CE40 #6ADA6F #9BE69F

Accessibility & contrast

On white

2.08

#39CE40 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.08

#39CE40 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39CE40

10.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39CE40	#FFFFFF	#000000	##000000
##39CE40	1.00	2.08	10.08	10.08
#FFFFFF	2.08	1.00	21.00	21.00
#000000	10.08	21.00	1.00	1.00
##000000	10.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2BB2B

Deuteranopia (green-blind)

#C1AF4E

Tritanopia (blue-blind)

#00C8B2

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #39ce40;
/* rgb */ color: rgb(57, 206, 64);
/* oklch */ color: oklch(74.7% 0.220 143.6);

Tailwind

colors: {
  custom: {
    50: '#85de7c',
    500: '#39ce40',
    950: '#000000',
  },
}

SCSS

$custom: #39ce40;
$custom-light: #85de7c;
$custom-dark: #000000;

JSON

{
  "hex": "#39ce40",
  "rgb": {
    "r": 57,
    "g": 206,
    "b": 64
  },
  "hsl": {
    "h": 122.819,
    "s": 60.324,
    "l": 51.569
  },
  "oklch": {
    "l": 0.74697,
    "c": 0.21974,
    "h": 143.6
  },
  "luminance": 0.45383
}

Semantic roles & 50–950 ramp

primary

#39CE40

secondary

#D291CF

accent

#44DCE3

background

#F9FDF7

surface

#F1FBEE

border

#CBD4C9

text

#0D150A

muted

#7E837C

Preview Lab

Preview with #39CE40

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

Preview Lab → · Contrast checker → · Palette generator →