#63AB4E#63AB4E

#63AB4E is a light, vivid green. Relative luminance 0.323; OKLCH L 67.3% C 0.147 H 139.1°. Best body text is #000000 at 7.47:1 contrast (WCAG AA passes).

Color values

HEX	#63AB4E
RGB	rgb(99, 171, 78)
HSL	hsl(106, 37%, 49%)
HSV	hsv(106, 54%, 67%)
CMYK	cmyk(42.1%, 0%, 54.4%, 32.9%)
CIE-LAB	lab(63.61, -40.49, 40.49)
CIE-LCH	lch(63.61, 57.26, 135.00°)
OKLab	oklab(67.26% -0.1111 0.0964)
OKLCH	oklch(67.26% 0.147 139.1)
XYZ	xyz(21.0829, 32.3273, 12.3351)
Luminance	0.3233 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63AB4E #964EAB

analogous

#92AB4E #63AB4E #4EAB68

triadic

#63AB4E #4E63AB #AB4E63

tetradic

#63AB4E #4E92AB #964EAB #AB684E

square

#63AB4E #4E92AB #964EAB #AB684E

split-complementary

#63AB4E #684EAB #AB4E92

monochromatic

#325728 #4B813B #63AB4E #87C076 #ACD4A0

Accessibility & contrast

On white

2.81

#63AB4E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.47

#63AB4E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63AB4E

7.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63AB4E	#FFFFFF	#000000	##000000
##63AB4E	1.00	2.81	7.47	7.47
#FFFFFF	2.81	1.00	21.00	21.00
#000000	7.47	21.00	1.00	1.00
##000000	7.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B09E45

Deuteranopia (green-blind)

#A69855

Tritanopia (blue-blind)

#5EA696

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #63ab4e;
/* rgb */ color: rgb(99, 171, 78);
/* oklch */ color: oklch(67.3% 0.147 139.1);

Tailwind

colors: {
  custom: {
    50: '#94c482',
    500: '#63ab4e',
    950: '#000000',
  },
}

SCSS

$custom: #63ab4e;
$custom-light: #94c482;
$custom-dark: #000000;

JSON

{
  "hex": "#63ab4e",
  "rgb": {
    "r": 99,
    "g": 171,
    "b": 78
  },
  "hsl": {
    "h": 106.452,
    "s": 37.349,
    "l": 48.824
  },
  "oklch": {
    "l": 0.67255,
    "c": 0.14707,
    "h": 139.1
  },
  "luminance": 0.32329
}

Semantic roles & 50–950 ramp

primary

#63AB4E

secondary

#B794C1

accent

#5ACDB3

background

#F9FCF8

surface

#F2F8EF

border

#CCD1CA

text

#0D130B

muted

#7E827C

Preview Lab

Preview with #63AB4E

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

Preview Lab → · Contrast checker → · Palette generator →