#63C253#63C253

#63C253 is a light, vivid green. Relative luminance 0.419; OKLCH L 73.1% C 0.174 H 140.9°. Best body text is #000000 at 9.37:1 contrast (WCAG AA passes).

Color values

HEX	#63C253
RGB	rgb(99, 194, 83)
HSL	hsl(111, 48%, 54%)
HSV	hsv(111, 57%, 76%)
CMYK	cmyk(49%, 0%, 57.2%, 23.9%)
CIE-LAB	lab(70.77, -49.46, 46.57)
CIE-LCH	lch(70.77, 67.93, 136.73°)
OKLab	oklab(73.14% -0.1352 0.11)
OKLCH	oklch(73.14% 0.174 140.9)
XYZ	xyz(25.9976, 41.8589, 14.8916)
Luminance	0.4186 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63C253 #B253C2

analogous

#9BC253 #63C253 #53C27B

triadic

#63C253 #5363C2 #C25363

tetradic

#63C253 #539BC2 #B253C2 #C27B53

square

#63C253 #539BC2 #B253C2 #C27B53

split-complementary

#63C253 #7B53C2 #C2539B

monochromatic

#337228 #479F38 #63C253 #8CD280 #B5E2AD

Accessibility & contrast

On white

2.24

#63C253 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.37

#63C253 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63C253

9.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63C253	#FFFFFF	#000000	##000000
##63C253	1.00	2.24	9.37	9.37
#FFFFFF	2.24	1.00	21.00	21.00
#000000	9.37	21.00	1.00	1.00
##000000	9.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7B248

Deuteranopia (green-blind)

#BAAA5B

Tritanopia (blue-blind)

#59BCAA

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #63c253;
/* rgb */ color: rgb(99, 194, 83);
/* oklch */ color: oklch(73.1% 0.174 140.9);

Tailwind

colors: {
  custom: {
    50: '#96d587',
    500: '#63c253',
    950: '#000000',
  },
}

SCSS

$custom: #63c253;
$custom-light: #96d587;
$custom-dark: #000000;

JSON

{
  "hex": "#63c253",
  "rgb": {
    "r": 99,
    "g": 194,
    "b": 83
  },
  "hsl": {
    "h": 111.351,
    "s": 47.639,
    "l": 54.314
  },
  "oklch": {
    "l": 0.73136,
    "c": 0.17433,
    "h": 140.9
  },
  "luminance": 0.41861
}

Semantic roles & 50–950 ramp

primary

#63C253

secondary

#C9A1D0

accent

#51D7C4

background

#F9FDF8

surface

#F2FAF0

border

#CCD3CB

text

#0E140B

muted

#7E837C

Preview Lab

Preview with #63C253

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

Preview Lab → · Contrast checker → · Palette generator →