#63EA97#63EA97

#63EA97 is a very light, vivid green. Relative luminance 0.637; OKLCH L 84.2% C 0.167 H 153.7°. Best body text is #000000 at 13.75:1 contrast (WCAG AA passes).

Color values

HEX	#63EA97
RGB	rgb(99, 234, 151)
HSL	hsl(143, 76%, 65%)
HSV	hsv(143, 58%, 92%)
CMYK	cmyk(57.7%, 0%, 35.5%, 8.2%)
CIE-LAB	lab(83.82, -55.11, 29.52)
CIE-LCH	lch(83.82, 62.52, 151.82°)
OKLab	oklab(84.15% -0.1495 0.074)
OKLCH	oklch(84.15% 0.167 153.7)
XYZ	xyz(40.1511, 63.7289, 39.4571)
Luminance	0.6373 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63EA97 #EA63B6

analogous

#72EA63 #63EA97 #63EADA

triadic

#63EA97 #9763EA #EA9763

tetradic

#63EA97 #6372EA #EA63B6 #EADA63

square

#63EA97 #6372EA #EA63B6 #EADA63

split-complementary

#63EA97 #DA63EA #EA6372

monochromatic

#19BA57 #2DE373 #63EA97 #99F1BB #CFF9DF

Accessibility & contrast

On white

1.53

#63EA97 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.75

#63EA97 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63EA97

13.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63EA97	#FFFFFF	#000000	##000000
##63EA97	1.00	1.53	13.75	13.75
#FFFFFF	1.53	1.00	21.00	21.00
#000000	13.75	21.00	1.00	1.00
##000000	13.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAD992

Deuteranopia (green-blind)

#D8CC9C

Tritanopia (blue-blind)

#37E7D5

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #63ea97;
/* rgb */ color: rgb(99, 234, 151);
/* oklch */ color: oklch(84.2% 0.167 153.7);

Tailwind

colors: {
  custom: {
    50: '#9af2b6',
    500: '#63ea97',
    950: '#000000',
  },
}

SCSS

$custom: #63ea97;
$custom-light: #9af2b6;
$custom-dark: #000000;

JSON

{
  "hex": "#63ea97",
  "rgb": {
    "r": 99,
    "g": 234,
    "b": 151
  },
  "hsl": {
    "h": 143.111,
    "s": 76.271,
    "l": 65.294
  },
  "oklch": {
    "l": 0.84153,
    "c": 0.16683,
    "h": 153.7
  },
  "luminance": 0.63733
}

Semantic roles & 50–950 ramp

primary

#63EA97

secondary

#B93887

accent

#0D8AD8

background

#FCFFFD

surface

#F5FEF8

border

#CFD6D1

text

#0F1711

muted

#808581

Preview Lab

Preview with #63EA97

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

Preview Lab → · Contrast checker → · Palette generator →