#63CD91#63CD91

#63CD91 is a light, vivid green. Relative luminance 0.484; OKLCH L 76.9% C 0.132 H 156.5°. Best body text is #000000 at 10.67:1 contrast (WCAG AA passes).

Color values

HEX	#63CD91
RGB	rgb(99, 205, 145)
HSL	hsl(146, 51%, 60%)
HSV	hsv(146, 52%, 80%)
CMYK	cmyk(51.7%, 0%, 29.3%, 19.6%)
CIE-LAB	lab(75.05, -44.31, 20.73)
CIE-LCH	lch(75.05, 48.92, 154.93°)
OKLab	oklab(76.94% -0.1211 0.0526)
OKLCH	oklch(76.94% 0.132 156.5)
XYZ	xyz(32.0852, 48.3569, 34.4256)
Luminance	0.4836 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63CD91 #CD639F

analogous

#6ACD63 #63CD91 #63CDC6

triadic

#63CD91 #9163CD #CD9163

tetradic

#63CD91 #636ACD #CD639F #CDC663

square

#63CD91 #636ACD #CD639F #CDC663

split-complementary

#63CD91 #C663CD #CD636A

monochromatic

#2C8A55 #3BB871 #63CD91 #91DCB2 #C0EBD2

Accessibility & contrast

On white

1.97

#63CD91 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.67

#63CD91 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63CD91

10.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63CD91	#FFFFFF	#000000	##000000
##63CD91	1.00	1.97	10.67	10.67
#FFFFFF	1.97	1.00	21.00	21.00
#000000	10.67	21.00	1.00	1.00
##000000	10.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCBF8D

Deuteranopia (green-blind)

#BDB495

Tritanopia (blue-blind)

#45CBBD

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #63cd91;
/* rgb */ color: rgb(99, 205, 145);
/* oklch */ color: oklch(76.9% 0.132 156.5);

Tailwind

colors: {
  custom: {
    50: '#96ddb1',
    500: '#63cd91',
    950: '#000000',
  },
}

SCSS

$custom: #63cd91;
$custom-light: #96ddb1;
$custom-dark: #000000;

JSON

{
  "hex": "#63cd91",
  "rgb": {
    "r": 99,
    "g": 205,
    "b": 145
  },
  "hsl": {
    "h": 146.038,
    "s": 51.456,
    "l": 59.608
  },
  "oklch": {
    "l": 0.7694,
    "c": 0.13205,
    "h": 156.5
  },
  "luminance": 0.4836
}

Semantic roles & 50–950 ramp

primary

#63CD91

secondary

#DAB1C9

accent

#4D9DDB

background

#F9FDFA

surface

#F2FBF5

border

#CCD4CF

text

#0E1510

muted

#7E837F

Preview Lab

Preview with #63CD91

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

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