#63BE78#63BE78

#63BE78 is a light, vivid green. Relative luminance 0.408; OKLCH L 72.7% C 0.134 H 149.5°. Best body text is #000000 at 9.17:1 contrast (WCAG AA passes).

Color values

HEX	#63BE78
RGB	rgb(99, 190, 120)
HSL	hsl(134, 41%, 57%)
HSV	hsv(134, 48%, 75%)
CMYK	cmyk(47.9%, 0%, 36.8%, 25.5%)
CIE-LAB	lab(70.06, -42.47, 27.18)
CIE-LCH	lch(70.06, 50.43, 147.38°)
OKLab	oklab(72.72% -0.1154 0.0679)
OKLCH	oklch(72.72% 0.134 149.5)
XYZ	xyz(26.9475, 40.8336, 24.2273)
Luminance	0.4084 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63BE78 #BE63A9

analogous

#7CBE63 #63BE78 #63BEA6

triadic

#63BE78 #7863BE #BE7863

tetradic

#63BE78 #637CBE #BE63A9 #BEA663

square

#63BE78 #637CBE #BE63A9 #BEA663

split-complementary

#63BE78 #A663BE #BE637C

monochromatic

#317641 #43A159 #63BE78 #8ED09D #B9E2C3

Accessibility & contrast

On white

2.29

#63BE78 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.17

#63BE78 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63BE78

9.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63BE78	#FFFFFF	#000000	##000000
##63BE78	1.00	2.29	9.17	9.17
#FFFFFF	2.29	1.00	21.00	21.00
#000000	9.17	21.00	1.00	1.00
##000000	9.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFB173

Deuteranopia (green-blind)

#B2A87C

Tritanopia (blue-blind)

#52BBAC

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #63be78;
/* rgb */ color: rgb(99, 190, 120);
/* oklch */ color: oklch(72.7% 0.134 149.5);

Tailwind

colors: {
  custom: {
    50: '#95d29f',
    500: '#63be78',
    950: '#000000',
  },
}

SCSS

$custom: #63be78;
$custom-light: #95d29f;
$custom-dark: #000000;

JSON

{
  "hex": "#63be78",
  "rgb": {
    "r": 99,
    "g": 190,
    "b": 120
  },
  "hsl": {
    "h": 133.846,
    "s": 41.176,
    "l": 56.667
  },
  "oklch": {
    "l": 0.72718,
    "c": 0.13394,
    "h": 149.5
  },
  "luminance": 0.40836
}

Semantic roles & 50–950 ramp

primary

#63BE78

secondary

#D1ACC8

accent

#57B5D1

background

#F9FCF9

surface

#F2F9F2

border

#CCD2CC

text

#0E140E

muted

#7E827E

Preview Lab

Preview with #63BE78

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

Preview Lab → · Contrast checker → · Palette generator →