#39CB38#39CB38

#39CB38 is a light, highly saturated green. Relative luminance 0.439; OKLCH L 73.8% C 0.221 H 142.8°. Best body text is #000000 at 9.77:1 contrast (WCAG AA passes).

Color values

HEX	#39CB38
RGB	rgb(57, 203, 56)
HSL	hsl(120, 59%, 51%)
HSV	hsv(120, 72%, 80%)
CMYK	cmyk(71.9%, 0%, 72.4%, 20.4%)
CIE-LAB	lab(72.14, -64.95, 58.94)
CIE-LCH	lch(72.14, 87.71, 137.78°)
OKLab	oklab(73.85% -0.1764 0.1337)
OKLCH	oklch(73.85% 0.221 142.8)
XYZ	xyz(23.7556, 43.8646, 10.9554)
Luminance	0.4387 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39CB38 #CA38CB

analogous

#82CB38 #39CB38 #38CB80

triadic

#39CB38 #3839CB #CB3839

tetradic

#39CB38 #3882CB #CA38CB #CB8038

square

#39CB38 #3882CB #CA38CB #CB8038

split-complementary

#39CB38 #8038CB #CB3882

monochromatic

#1D6C1C #2A9D29 #39CB38 #69D869 #9AE499

Accessibility & contrast

On white

2.15

#39CB38 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.77

#39CB38 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39CB38

9.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39CB38	#FFFFFF	#000000	##000000
##39CB38	1.00	2.15	9.77	9.77
#FFFFFF	2.15	1.00	21.00	21.00
#000000	9.77	21.00	1.00	1.00
##000000	9.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFB81E

Deuteranopia (green-blind)

#BFAC47

Tritanopia (blue-blind)

#00C5AE

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #39cb38;
/* rgb */ color: rgb(57, 203, 56);
/* oklch */ color: oklch(73.8% 0.221 142.8);

Tailwind

colors: {
  custom: {
    50: '#85dc77',
    500: '#39cb38',
    950: '#000000',
  },
}

SCSS

$custom: #39cb38;
$custom-light: #85dc77;
$custom-dark: #000000;

JSON

{
  "hex": "#39cb38",
  "rgb": {
    "r": 57,
    "g": 203,
    "b": 56
  },
  "hsl": {
    "h": 119.592,
    "s": 58.566,
    "l": 50.784
  },
  "oklch": {
    "l": 0.73847,
    "c": 0.22129,
    "h": 142.8
  },
  "luminance": 0.43867
}

Semantic roles & 50–950 ramp

primary

#39CB38

secondary

#D08FD0

accent

#46E2E1

background

#F9FDF7

surface

#F1FBEE

border

#CBD4C9

text

#0D1509

muted

#7E837B

Preview Lab

Preview with #39CB38

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

Preview Lab → · Contrast checker → · Palette generator →