#63BB8A#63BB8A

#63BB8A is a light, moderate green. Relative luminance 0.400; OKLCH L 72.4% C 0.112 H 157.6°. Best body text is #000000 at 9.01:1 contrast (WCAG AA passes).

Color values

HEX	#63BB8A
RGB	rgb(99, 187, 138)
HSL	hsl(147, 39%, 56%)
HSV	hsv(147, 47%, 73%)
CMYK	cmyk(47.1%, 0%, 26.2%, 26.7%)
CIE-LAB	lab(69.49, -37.78, 16.80)
CIE-LCH	lch(69.49, 41.34, 156.03°)
OKLab	oklab(72.36% -0.1038 0.0428)
OKLCH	oklch(72.36% 0.112 157.6)
XYZ	xyz(27.5013, 40.0262, 30.3165)
Luminance	0.4003 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63BB8A #BB6394

analogous

#68BB63 #63BB8A #63BBB6

triadic

#63BB8A #8A63BB #BB8A63

tetradic

#63BB8A #6368BB #BB6394 #BBB663

square

#63BB8A #6368BB #BB6394 #BBB663

split-complementary

#63BB8A #B663BB #BB6368

monochromatic

#32724E #449D6B #63BB8A #8ECEAA #B8E0CA

Accessibility & contrast

On white

2.33

#63BB8A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.01

#63BB8A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63BB8A

9.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63BB8A	#FFFFFF	#000000	##000000
##63BB8A	1.00	2.33	9.01	9.01
#FFFFFF	2.33	1.00	21.00	21.00
#000000	9.01	21.00	1.00	1.00
##000000	9.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAAF87

Deuteranopia (green-blind)

#ADA68D

Tritanopia (blue-blind)

#4CBAAE

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #63bb8a;
/* rgb */ color: rgb(99, 187, 138);
/* oklch */ color: oklch(72.4% 0.112 157.6);

Tailwind

colors: {
  custom: {
    50: '#94d0ac',
    500: '#63bb8a',
    950: '#000000',
  },
}

SCSS

$custom: #63bb8a;
$custom-light: #94d0ac;
$custom-dark: #000000;

JSON

{
  "hex": "#63bb8a",
  "rgb": {
    "r": 99,
    "g": 187,
    "b": 138
  },
  "hsl": {
    "h": 146.591,
    "s": 39.286,
    "l": 56.078
  },
  "oklch": {
    "l": 0.72364,
    "c": 0.11225,
    "h": 157.6
  },
  "luminance": 0.40028
}

Semantic roles & 50–950 ramp

primary

#63BB8A

secondary

#CFABBF

accent

#599BCF

background

#F9FCFA

surface

#F2F9F4

border

#CCD2CE

text

#0E1410

muted

#7E827F

Preview Lab

Preview with #63BB8A

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

Preview Lab → · Contrast checker → · Palette generator →