#63C157#63C157

#63C157 is a light, vivid green. Relative luminance 0.415; OKLCH L 72.9% C 0.170 H 141.5°. Best body text is #000000 at 9.30:1 contrast (WCAG AA passes).

Color values

HEX	#63C157
RGB	rgb(99, 193, 87)
HSL	hsl(113, 46%, 55%)
HSV	hsv(113, 55%, 76%)
CMYK	cmyk(48.7%, 0%, 54.9%, 24.3%)
CIE-LAB	lab(70.51, -48.59, 44.38)
CIE-LCH	lch(70.51, 65.80, 137.59°)
OKLab	oklab(72.94% -0.1326 0.1056)
OKLCH	oklch(72.94% 0.17 141.5)
XYZ	xyz(25.9347, 41.4788, 15.6546)
Luminance	0.4148 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63C157 #B557C1

analogous

#98C157 #63C157 #57C180

triadic

#63C157 #5763C1 #C15763

tetradic

#63C157 #5798C1 #B557C1 #C18057

square

#63C157 #5798C1 #B557C1 #C18057

split-complementary

#63C157 #8057C1 #C15798

monochromatic

#33732A #46A03B #63C157 #8DD184 #B6E2B0

Accessibility & contrast

On white

2.26

#63C157 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.30

#63C157 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63C157

9.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63C157	#FFFFFF	#000000	##000000
##63C157	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)

#C5B24D

Deuteranopia (green-blind)

#B9A95F

Tritanopia (blue-blind)

#58BCA9

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #63c157;
/* rgb */ color: rgb(99, 193, 87);
/* oklch */ color: oklch(72.9% 0.170 141.5);

Tailwind

colors: {
  custom: {
    50: '#96d489',
    500: '#63c157',
    950: '#000000',
  },
}

SCSS

$custom: #63c157;
$custom-light: #96d489;
$custom-dark: #000000;

JSON

{
  "hex": "#63c157",
  "rgb": {
    "r": 99,
    "g": 193,
    "b": 87
  },
  "hsl": {
    "h": 113.208,
    "s": 46.087,
    "l": 54.902
  },
  "oklch": {
    "l": 0.72935,
    "c": 0.16954,
    "h": 141.5
  },
  "luminance": 0.41481
}

Semantic roles & 50–950 ramp

primary

#63C157

secondary

#CBA4D0

accent

#52D6C7

background

#F9FDF8

surface

#F2FAF0

border

#CCD3CB

text

#0E140C

muted

#7E837D

Preview Lab

Preview with #63C157

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

Preview Lab → · Contrast checker → · Palette generator →