#38E663#38E663

#38E663 is a light, highly saturated green. Relative luminance 0.583; OKLCH L 81.2% C 0.222 H 147.1°. Best body text is #000000 at 12.67:1 contrast (WCAG AA passes).

Color values

HEX	#38E663
RGB	rgb(56, 230, 99)
HSL	hsl(135, 78%, 56%)
HSV	hsv(135, 76%, 90%)
CMYK	cmyk(75.7%, 0%, 57%, 9.8%)
CIE-LAB	lab(80.92, -69.29, 50.89)
CIE-LCH	lch(80.92, 85.97, 143.71°)
OKLab	oklab(81.25% -0.1864 0.1208)
OKLCH	oklch(81.25% 0.222 147.1)
XYZ	xyz(32.1774, 58.3314, 21.3652)
Luminance	0.5834 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#38E663 #E638BB

analogous

#64E638 #38E663 #38E6BA

triadic

#38E663 #6338E6 #E66338

tetradic

#38E663 #3864E6 #E638BB #E6BA38

square

#38E663 #3864E6 #E638BB #E6BA38

split-complementary

#38E663 #BA38E6 #E63864

monochromatic

#129132 #19C844 #38E663 #6EED8E #A5F4B8

Accessibility & contrast

On white

1.66

#38E663 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.67

#38E663 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #38E663

12.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##38E663	#FFFFFF	#000000	##000000
##38E663	1.00	1.66	12.67	12.67
#FFFFFF	1.66	1.00	21.00	21.00
#000000	12.67	21.00	1.00	1.00
##000000	12.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9D156

Deuteranopia (green-blind)

#D5C46D

Tritanopia (blue-blind)

#00E1C9

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #38e663;
/* rgb */ color: rgb(56, 230, 99);
/* oklch */ color: oklch(81.2% 0.222 147.1);

Tailwind

colors: {
  custom: {
    50: '#89ef93',
    500: '#38e663',
    950: '#000000',
  },
}

SCSS

$custom: #38e663;
$custom-light: #89ef93;
$custom-dark: #000000;

JSON

{
  "hex": "#38e663",
  "rgb": {
    "r": 56,
    "g": 230,
    "b": 99
  },
  "hsl": {
    "h": 134.828,
    "s": 77.679,
    "l": 56.078
  },
  "oklch": {
    "l": 0.81249,
    "c": 0.22217,
    "h": 147.1
  },
  "luminance": 0.58335
}

Semantic roles & 50–950 ramp

primary

#38E663

secondary

#962C7C

accent

#34C5F4

background

#FCFFFC

surface

#F4FEF4

border

#CED6CE

text

#0D170D

muted

#7F857F

Preview Lab

Preview with #38E663

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

Preview Lab → · Contrast checker → · Palette generator →