#63EE88#63EE88

#63EE88 is a very light, vivid green. Relative luminance 0.656; OKLCH L 84.9% C 0.186 H 149.5°. Best body text is #000000 at 14.12:1 contrast (WCAG AA passes).

Color values

HEX	#63EE88
RGB	rgb(99, 238, 136)
HSL	hsl(136, 80%, 66%)
HSV	hsv(136, 58%, 93%)
CMYK	cmyk(58.4%, 0%, 42.9%, 6.7%)
CIE-LAB	lab(84.78, -59.20, 38.30)
CIE-LCH	lch(84.78, 70.51, 147.10°)
OKLab	oklab(84.86% -0.1601 0.0944)
OKLCH	oklch(84.86% 0.186 149.5)
XYZ	xyz(40.1612, 65.5755, 33.8287)
Luminance	0.6558 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63EE88 #EE63C9

analogous

#83EE63 #63EE88 #63EECD

triadic

#63EE88 #8863EE #EE8863

tetradic

#63EE88 #6383EE #EE63C9 #EECD63

square

#63EE88 #6383EE #EE63C9 #EECD63

split-complementary

#63EE88 #CD63EE #EE6383

monochromatic

#15C243 #2CE85E #63EE88 #9AF4B2 #D1FADC

Accessibility & contrast

On white

1.49

#63EE88 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.12

#63EE88 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63EE88

14.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63EE88	#FFFFFF	#000000	##000000
##63EE88	1.00	1.49	14.12	14.12
#FFFFFF	1.49	1.00	21.00	21.00
#000000	14.12	21.00	1.00	1.00
##000000	14.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F0DB80

Deuteranopia (green-blind)

#DDCF8F

Tritanopia (blue-blind)

#3DEAD5

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #63ee88;
/* rgb */ color: rgb(99, 238, 136);
/* oklch */ color: oklch(84.9% 0.186 149.5);

Tailwind

colors: {
  custom: {
    50: '#9bf4ac',
    500: '#63ee88',
    950: '#000000',
  },
}

SCSS

$custom: #63ee88;
$custom-light: #9bf4ac;
$custom-dark: #000000;

JSON

{
  "hex": "#63ee88",
  "rgb": {
    "r": 99,
    "g": 238,
    "b": 136
  },
  "hsl": {
    "h": 135.971,
    "s": 80.347,
    "l": 66.078
  },
  "oklch": {
    "l": 0.84859,
    "c": 0.18581,
    "h": 149.5
  },
  "luminance": 0.65579
}

Semantic roles & 50–950 ramp

primary

#63EE88

secondary

#C0369B

accent

#09A4DD

background

#FCFFFD

surface

#F6FEF7

border

#D0D6D0

text

#0F1710

muted

#808581

Preview Lab

Preview with #63EE88

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

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