#39CA64#39CA64

#39CA64 is a light, vivid green. Relative luminance 0.440; OKLCH L 74.1% C 0.187 H 148.9°. Best body text is #000000 at 9.81:1 contrast (WCAG AA passes).

Color values

HEX	#39CA64
RGB	rgb(57, 202, 100)
HSL	hsl(138, 58%, 51%)
HSV	hsv(138, 72%, 79%)
CMYK	cmyk(71.8%, 0%, 50.5%, 20.8%)
CIE-LAB	lab(72.25, -59.56, 39.94)
CIE-LCH	lch(72.25, 71.72, 146.16°)
OKLab	oklab(74.07% -0.1603 0.0967)
OKLCH	oklch(74.07% 0.187 148.9)
XYZ	xyz(25.1061, 44.0282, 19.2293)
Luminance	0.4403 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39CA64 #CA399F

analogous

#56CA39 #39CA64 #39CAAC

triadic

#39CA64 #6439CA #CA6439

tetradic

#39CA64 #3956CA #CA399F #CAAC39

square

#39CA64 #3956CA #CA399F #CAAC39

split-complementary

#39CA64 #AC39CA #CA3956

monochromatic

#1D6C34 #2A9C4C #39CA64 #69D78A #9AE4B0

Accessibility & contrast

On white

2.14

#39CA64 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.81

#39CA64 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39CA64

9.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39CA64	#FFFFFF	#000000	##000000
##39CA64	1.00	2.14	9.81	9.81
#FFFFFF	2.14	1.00	21.00	21.00
#000000	9.81	21.00	1.00	1.00
##000000	9.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCB85B

Deuteranopia (green-blind)

#BBAC6B

Tritanopia (blue-blind)

#00C6B2

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #39ca64;
/* rgb */ color: rgb(57, 202, 100);
/* oklch */ color: oklch(74.1% 0.187 148.9);

Tailwind

colors: {
  custom: {
    50: '#83db92',
    500: '#39ca64',
    950: '#000000',
  },
}

SCSS

$custom: #39ca64;
$custom-light: #83db92;
$custom-dark: #000000;

JSON

{
  "hex": "#39ca64",
  "rgb": {
    "r": 57,
    "g": 202,
    "b": 100
  },
  "hsl": {
    "h": 137.793,
    "s": 57.769,
    "l": 50.784
  },
  "oklch": {
    "l": 0.74074,
    "c": 0.1872,
    "h": 148.9
  },
  "luminance": 0.44031
}

Semantic roles & 50–950 ramp

primary

#39CA64

secondary

#D08FBC

accent

#47B3E1

background

#F8FDF9

surface

#F0FBF1

border

#CBD4CB

text

#0C150D

muted

#7D837E

Preview Lab

Preview with #39CA64

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

Preview Lab → · Contrast checker → · Palette generator →