#63C234#63C234

#63C234 is a light, vivid green. Relative luminance 0.415; OKLCH L 72.8% C 0.197 H 137.4°. Best body text is #000000 at 9.30:1 contrast (WCAG AA passes).

Color values

HEX	#63C234
RGB	rgb(99, 194, 52)
HSL	hsl(100, 58%, 48%)
HSV	hsv(100, 73%, 76%)
CMYK	cmyk(49%, 0%, 73.2%, 23.9%)
CIE-LAB	lab(70.51, -52.30, 59.12)
CIE-LCH	lch(70.51, 78.93, 131.50°)
OKLab	oklab(72.84% -0.1449 0.1331)
OKLCH	oklch(72.84% 0.197 137.4)
XYZ	xyz(25.0564, 41.4824, 9.9347)
Luminance	0.4148 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63C234 #9334C2

analogous

#AAC234 #63C234 #34C24C

triadic

#63C234 #3463C2 #C23463

tetradic

#63C234 #34AAC2 #9334C2 #C24C34

square

#63C234 #34AAC2 #9334C2 #C24C34

split-complementary

#63C234 #4C34C2 #C234AA

monochromatic

#32611A #4A9227 #63C234 #86D45F #AAE18F

Accessibility & contrast

On white

2.26

#63C234 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.30

#63C234 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63C234

9.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63C234	#FFFFFF	#000000	##000000
##63C234	1.00	2.26	9.30	9.30
#FFFFFF	2.26	1.00	21.00	21.00
#000000	9.30	21.00	1.00	1.00
##000000	9.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B119

Deuteranopia (green-blind)

#BCAA42

Tritanopia (blue-blind)

#5DBBA7

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #63c234;
/* rgb */ color: rgb(99, 194, 52);
/* oklch */ color: oklch(72.8% 0.197 137.4);

Tailwind

colors: {
  custom: {
    50: '#98d575',
    500: '#63c234',
    950: '#000000',
  },
}

SCSS

$custom: #63c234;
$custom-light: #98d575;
$custom-dark: #000000;

JSON

{
  "hex": "#63c234",
  "rgb": {
    "r": 99,
    "g": 194,
    "b": 52
  },
  "hsl": {
    "h": 100.141,
    "s": 57.724,
    "l": 48.235
  },
  "oklch": {
    "l": 0.72838,
    "c": 0.19675,
    "h": 137.4
  },
  "luminance": 0.41484
}

Semantic roles & 50–950 ramp

primary

#63C234

secondary

#B586CC

accent

#47E1AE

background

#F9FDF7

surface

#F2FAED

border

#CCD3C8

text

#0F1409

muted

#7E837B

Preview Lab

Preview with #63C234

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

Preview Lab → · Contrast checker → · Palette generator →