#63D27F#63D27F

#63D27F is a light, vivid green. Relative luminance 0.503; OKLCH L 77.8% C 0.156 H 149.7°. Best body text is #000000 at 11.06:1 contrast (WCAG AA passes).

Color values

HEX	#63D27F
RGB	rgb(99, 210, 127)
HSL	hsl(135, 55%, 61%)
HSV	hsv(135, 53%, 82%)
CMYK	cmyk(52.9%, 0%, 39.5%, 17.6%)
CIE-LAB	lab(76.24, -49.67, 31.71)
CIE-LCH	lch(76.24, 58.93, 147.44°)
OKLab	oklab(77.81% -0.1347 0.0787)
OKLCH	oklch(77.81% 0.156 149.7)
XYZ	xyz(32.0208, 50.2754, 28.0913)
Luminance	0.5028 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63D27F #D263B6

analogous

#7ED263 #63D27F #63D2B6

triadic

#63D27F #7F63D2 #D27F63

tetradic

#63D27F #637ED2 #D263B6 #D2B663

square

#63D27F #637ED2 #D263B6 #D2B663

split-complementary

#63D27F #B663D2 #D2637E

monochromatic

#2A9144 #37C05A #63D27F #92E0A6 #C2EDCD

Accessibility & contrast

On white

1.90

#63D27F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.06

#63D27F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63D27F

11.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63D27F	#FFFFFF	#000000	##000000
##63D27F	1.00	1.90	11.06	11.06
#FFFFFF	1.90	1.00	21.00	21.00
#000000	11.06	21.00	1.00	1.00
##000000	11.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3C279

Deuteranopia (green-blind)

#C4B884

Tritanopia (blue-blind)

#4ACFBD

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #63d27f;
/* rgb */ color: rgb(99, 210, 127);
/* oklch */ color: oklch(77.8% 0.156 149.7);

Tailwind

colors: {
  custom: {
    50: '#97e0a5',
    500: '#63d27f',
    950: '#000000',
  },
}

SCSS

$custom: #63d27f;
$custom-light: #97e0a5;
$custom-dark: #000000;

JSON

{
  "hex": "#63d27f",
  "rgb": {
    "r": 99,
    "g": 210,
    "b": 127
  },
  "hsl": {
    "h": 135.135,
    "s": 55.224,
    "l": 60.588
  },
  "oklch": {
    "l": 0.77807,
    "c": 0.156,
    "h": 149.7
  },
  "luminance": 0.50278
}

Semantic roles & 50–950 ramp

primary

#63D27F

secondary

#974381

accent

#239AC3

background

#FCFEFC

surface

#F5FCF6

border

#CFD5D0

text

#0E150F

muted

#7F8480

Preview Lab

Preview with #63D27F

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

Preview Lab → · Contrast checker → · Palette generator →