#63CA90#63CA90

#63CA90 is a light, vivid green. Relative luminance 0.469; OKLCH L 76.2% C 0.129 H 156.8°. Best body text is #000000 at 10.38:1 contrast (WCAG AA passes).

Color values

HEX	#63CA90
RGB	rgb(99, 202, 144)
HSL	hsl(146, 49%, 59%)
HSV	hsv(146, 51%, 79%)
CMYK	cmyk(51%, 0%, 28.7%, 20.8%)
CIE-LAB	lab(74.13, -43.21, 20.00)
CIE-LCH	lch(74.13, 47.62, 155.17°)
OKLab	oklab(76.18% -0.1182 0.0508)
OKLCH	oklch(76.18% 0.129 156.8)
XYZ	xyz(31.2977, 46.9047, 33.7844)
Luminance	0.4691 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63CA90 #CA639D

analogous

#6ACA63 #63CA90 #63CAC4

triadic

#63CA90 #9063CA #CA9063

tetradic

#63CA90 #636ACA #CA639D #CAC463

square

#63CA90 #636ACA #CA639D #CAC463

split-complementary

#63CA90 #C463CA #CA636A

monochromatic

#2D8554 #3DB370 #63CA90 #91DAB1 #BEE9D1

Accessibility & contrast

On white

2.02

#63CA90 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.38

#63CA90 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63CA90

10.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63CA90	#FFFFFF	#000000	##000000
##63CA90	1.00	2.02	10.38	10.38
#FFFFFF	2.02	1.00	21.00	21.00
#000000	10.38	21.00	1.00	1.00
##000000	10.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9BD8D

Deuteranopia (green-blind)

#BAB294

Tritanopia (blue-blind)

#46C9BA

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #63ca90;
/* rgb */ color: rgb(99, 202, 144);
/* oklch */ color: oklch(76.2% 0.129 156.8);

Tailwind

colors: {
  custom: {
    50: '#96dbb0',
    500: '#63ca90',
    950: '#000000',
  },
}

SCSS

$custom: #63ca90;
$custom-light: #96dbb0;
$custom-dark: #000000;

JSON

{
  "hex": "#63ca90",
  "rgb": {
    "r": 99,
    "g": 202,
    "b": 144
  },
  "hsl": {
    "h": 146.214,
    "s": 49.282,
    "l": 59.02
  },
  "oklch": {
    "l": 0.76183,
    "c": 0.12867,
    "h": 156.8
  },
  "luminance": 0.46907
}

Semantic roles & 50–950 ramp

primary

#63CA90

secondary

#D9B0C7

accent

#4F9DD9

background

#F9FDFA

surface

#F2FBF5

border

#CCD4CF

text

#0E1510

muted

#7E837F

Preview Lab

Preview with #63CA90

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

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