#63E958#63E958

#63E958 is a very light, highly saturated green. Relative luminance 0.616; OKLCH L 83.0% C 0.220 H 142.1°. Best body text is #000000 at 13.33:1 contrast (WCAG AA passes).

Color values

HEX	#63E958
RGB	rgb(99, 233, 88)
HSL	hsl(115, 77%, 63%)
HSV	hsv(115, 62%, 91%)
CMYK	cmyk(57.5%, 0%, 62.2%, 8.6%)
CIE-LAB	lab(82.72, -63.59, 58.00)
CIE-LCH	lch(82.72, 86.07, 137.64°)
OKLab	oklab(82.98% -0.1733 0.135)
OKLCH	oklch(82.98% 0.22 142.1)
XYZ	xyz(36.0441, 61.6318, 19.2273)
Luminance	0.6163 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63E958 #DE58E9

analogous

#ACE958 #63E958 #58E995

triadic

#63E958 #5863E9 #E95863

tetradic

#63E958 #58ACE9 #DE58E9 #E99558

square

#63E958 #58ACE9 #DE58E9 #E99558

split-complementary

#63E958 #9558E9 #E958AC

monochromatic

#23AF17 #30E222 #63E958 #96F08E #C8F7C4

Accessibility & contrast

On white

1.58

#63E958 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.33

#63E958 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63E958

13.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63E958	#FFFFFF	#000000	##000000
##63E958	1.00	1.58	13.33	13.33
#FFFFFF	1.58	1.00	21.00	21.00
#000000	13.33	21.00	1.00	1.00
##000000	13.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EED547

Deuteranopia (green-blind)

#DDCA64

Tritanopia (blue-blind)

#4EE2CA

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #63e958;
/* rgb */ color: rgb(99, 233, 88);
/* oklch */ color: oklch(83.0% 0.220 142.1);

Tailwind

colors: {
  custom: {
    50: '#9cf18c',
    500: '#63e958',
    950: '#000000',
  },
}

SCSS

$custom: #63e958;
$custom-light: #9cf18c;
$custom-dark: #000000;

JSON

{
  "hex": "#63e958",
  "rgb": {
    "r": 99,
    "g": 233,
    "b": 88
  },
  "hsl": {
    "h": 115.448,
    "s": 76.72,
    "l": 62.941
  },
  "oklch": {
    "l": 0.8298,
    "c": 0.21969,
    "h": 142.1
  },
  "luminance": 0.61635
}

Semantic roles & 50–950 ramp

primary

#63E958

secondary

#A735B0

accent

#0DD9C9

background

#FCFFFC

surface

#F6FEF4

border

#D0D6CE

text

#0F170C

muted

#80857F

Preview Lab

Preview with #63E958

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

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