#63E593#63E593

#63E593 is a very light, vivid green. Relative luminance 0.608; OKLCH L 82.9% C 0.164 H 153.2°. Best body text is #000000 at 13.16:1 contrast (WCAG AA passes).

Color values

HEX	#63E593
RGB	rgb(99, 229, 147)
HSL	hsl(142, 71%, 64%)
HSV	hsv(142, 57%, 90%)
CMYK	cmyk(56.8%, 0%, 35.8%, 10.2%)
CIE-LAB	lab(82.27, -53.85, 29.48)
CIE-LCH	lch(82.27, 61.39, 151.30°)
OKLab	oklab(82.86% -0.1461 0.0739)
OKLCH	oklch(82.86% 0.164 153.2)
XYZ	xyz(38.4284, 60.7943, 37.3075)
Luminance	0.6080 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63E593 #E563B5

analogous

#74E563 #63E593 #63E5D4

triadic

#63E593 #9363E5 #E59363

tetradic

#63E593 #6374E5 #E563B5 #E5D463

square

#63E593 #6374E5 #E563B5 #E5D463

split-complementary

#63E593 #D463E5 #E56374

monochromatic

#1DB054 #2FDC6F #63E593 #97EEB7 #CCF6DC

Accessibility & contrast

On white

1.60

#63E593 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.16

#63E593 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63E593

13.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63E593	#FFFFFF	#000000	##000000
##63E593	1.00	1.60	13.16	13.16
#FFFFFF	1.60	1.00	21.00	21.00
#000000	13.16	21.00	1.00	1.00
##000000	13.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5D48E

Deuteranopia (green-blind)

#D3C898

Tritanopia (blue-blind)

#3BE2D0

Achromatopsia (no color)

#CDCDCD

Design tokens & code

CSS

--color: #63e593;
/* rgb */ color: rgb(99, 229, 147);
/* oklch */ color: oklch(82.9% 0.164 153.2);

Tailwind

colors: {
  custom: {
    50: '#9aeeb3',
    500: '#63e593',
    950: '#000000',
  },
}

SCSS

$custom: #63e593;
$custom-light: #9aeeb3;
$custom-dark: #000000;

JSON

{
  "hex": "#63e593",
  "rgb": {
    "r": 99,
    "g": 229,
    "b": 147
  },
  "hsl": {
    "h": 142.154,
    "s": 71.429,
    "l": 64.314
  },
  "oklch": {
    "l": 0.82855,
    "c": 0.16369,
    "h": 153.2
  },
  "luminance": 0.60798
}

Semantic roles & 50–950 ramp

primary

#63E593

secondary

#B13B86

accent

#128CD3

background

#FCFFFD

surface

#F5FEF8

border

#CFD6D1

text

#0F1611

muted

#808581

Preview Lab

Preview with #63E593

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

Preview Lab → · Contrast checker → · Palette generator →