#63C434#63C434

#63C434 is a light, vivid green. Relative luminance 0.424; OKLCH L 73.3% C 0.199 H 137.6°. Best body text is #000000 at 9.48:1 contrast (WCAG AA passes).

Color values

HEX	#63C434
RGB	rgb(99, 196, 52)
HSL	hsl(100, 58%, 49%)
HSV	hsv(100, 73%, 77%)
CMYK	cmyk(49.5%, 0%, 73.5%, 23.1%)
CIE-LAB	lab(71.13, -53.07, 59.74)
CIE-LCH	lch(71.13, 79.90, 131.61°)
OKLab	oklab(73.35% -0.1469 0.1344)
OKLCH	oklch(73.35% 0.199 137.6)
XYZ	xyz(25.5045, 42.3786, 10.0841)
Luminance	0.4238 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63C434 #9534C4

analogous

#ABC434 #63C434 #34C44D

triadic

#63C434 #3463C4 #C43463

tetradic

#63C434 #34ABC4 #9534C4 #C44D34

square

#63C434 #34ABC4 #9534C4 #C44D34

split-complementary

#63C434 #4D34C4 #C434AB

monochromatic

#32631A #4B9427 #63C434 #86D560 #ABE291

Accessibility & contrast

On white

2.22

#63C434 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.48

#63C434 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63C434

9.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63C434	#FFFFFF	#000000	##000000
##63C434	1.00	2.22	9.48	9.48
#FFFFFF	2.22	1.00	21.00	21.00
#000000	9.48	21.00	1.00	1.00
##000000	9.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAB318

Deuteranopia (green-blind)

#BEAB43

Tritanopia (blue-blind)

#5CBDA8

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #63c434;
/* rgb */ color: rgb(99, 196, 52);
/* oklch */ color: oklch(73.3% 0.199 137.6);

Tailwind

colors: {
  custom: {
    50: '#98d775',
    500: '#63c434',
    950: '#000000',
  },
}

SCSS

$custom: #63c434;
$custom-light: #98d775;
$custom-dark: #000000;

JSON

{
  "hex": "#63c434",
  "rgb": {
    "r": 99,
    "g": 196,
    "b": 52
  },
  "hsl": {
    "h": 100.417,
    "s": 58.065,
    "l": 48.627
  },
  "oklch": {
    "l": 0.73347,
    "c": 0.19915,
    "h": 137.6
  },
  "luminance": 0.4238
}

Semantic roles & 50–950 ramp

primary

#63C434

secondary

#B687CC

accent

#47E1AF

background

#F9FDF7

surface

#F2FAED

border

#CCD3C8

text

#0F1409

muted

#7E837B

Preview Lab

Preview with #63C434

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

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