#63D03C#63D03C

#63D03C is a light, highly saturated green. Relative luminance 0.481; OKLCH L 76.4% C 0.209 H 138.8°. Best body text is #000000 at 10.62:1 contrast (WCAG AA passes).

Color values

HEX	#63D03C
RGB	rgb(99, 208, 60)
HSL	hsl(104, 61%, 53%)
HSV	hsv(104, 71%, 82%)
CMYK	cmyk(52.4%, 0%, 71.2%, 18.4%)
CIE-LAB	lab(74.88, -57.00, 60.66)
CIE-LCH	lch(74.88, 83.24, 133.22°)
OKLab	oklab(76.45% -0.1571 0.1374)
OKLCH	oklch(76.45% 0.209 138.8)
XYZ	xyz(28.5160, 48.0884, 12.0534)
Luminance	0.4809 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63D03C #A93CD0

analogous

#ADD03C #63D03C #3CD05F

triadic

#63D03C #3C63D0 #D03C63

tetradic

#63D03C #3CADD0 #A93CD0 #D05F3C

square

#63D03C #3CADD0 #A93CD0 #D05F3C

split-complementary

#63D03C #5F3CD0 #D03CAD

monochromatic

#34751C #49A728 #63D03C #8ADC6D #B2E89F

Accessibility & contrast

On white

1.98

#63D03C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.62

#63D03C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63D03C

10.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63D03C	#FFFFFF	#000000	##000000
##63D03C	1.00	1.98	10.62	10.62
#FFFFFF	1.98	1.00	21.00	21.00
#000000	10.62	21.00	1.00	1.00
##000000	10.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6BE23

Deuteranopia (green-blind)

#C8B54A

Tritanopia (blue-blind)

#59C9B3

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #63d03c;
/* rgb */ color: rgb(99, 208, 60);
/* oklch */ color: oklch(76.4% 0.209 138.8);

Tailwind

colors: {
  custom: {
    50: '#99df7a',
    500: '#63d03c',
    950: '#000000',
  },
}

SCSS

$custom: #63d03c;
$custom-light: #99df7a;
$custom-dark: #000000;

JSON

{
  "hex": "#63d03c",
  "rgb": {
    "r": 99,
    "g": 208,
    "b": 60
  },
  "hsl": {
    "h": 104.189,
    "s": 61.157,
    "l": 52.549
  },
  "oklch": {
    "l": 0.7645,
    "c": 0.2087,
    "h": 138.8
  },
  "luminance": 0.48091
}

Semantic roles & 50–950 ramp

primary

#63D03C

secondary

#C394D4

accent

#44E4BA

background

#FAFDF7

surface

#F3FBEE

border

#CDD4C9

text

#0F150A

muted

#7F837C

Preview Lab

Preview with #63D03C

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

Preview Lab → · Contrast checker → · Palette generator →