#63B750#63B750

#63B750 is a light, vivid green. Relative luminance 0.371; OKLCH L 70.3% C 0.162 H 140.0°. Best body text is #000000 at 8.42:1 contrast (WCAG AA passes).

Color values

HEX	#63B750
RGB	rgb(99, 183, 80)
HSL	hsl(109, 42%, 52%)
HSV	hsv(109, 56%, 72%)
CMYK	cmyk(45.9%, 0%, 56.3%, 28.2%)
CIE-LAB	lab(67.35, -45.33, 43.96)
CIE-LCH	lch(67.35, 63.14, 135.88°)
OKLab	oklab(70.32% -0.1242 0.1041)
OKLCH	oklch(70.32% 0.162 140)
XYZ	xyz(23.5261, 37.0973, 13.5087)
Luminance	0.3710 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63B750 #A450B7

analogous

#97B750 #63B750 #50B771

triadic

#63B750 #5063B7 #B75063

tetradic

#63B750 #5097B7 #A450B7 #B77150

square

#63B750 #5097B7 #A450B7 #B77150

split-complementary

#63B750 #7150B7 #B75097

monochromatic

#346429 #4A8F3B #63B750 #8AC97B #B0DBA7

Accessibility & contrast

On white

2.49

#63B750 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.42

#63B750 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63B750

8.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63B750	#FFFFFF	#000000	##000000
##63B750	1.00	2.49	8.42	8.42
#FFFFFF	2.49	1.00	21.00	21.00
#000000	8.42	21.00	1.00	1.00
##000000	8.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCA946

Deuteranopia (green-blind)

#B0A158

Tritanopia (blue-blind)

#5CB2A0

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #63b750;
/* rgb */ color: rgb(99, 183, 80);
/* oklch */ color: oklch(70.3% 0.162 140.0);

Tailwind

colors: {
  custom: {
    50: '#95cd84',
    500: '#63b750',
    950: '#000000',
  },
}

SCSS

$custom: #63b750;
$custom-light: #95cd84;
$custom-dark: #000000;

JSON

{
  "hex": "#63b750",
  "rgb": {
    "r": 99,
    "g": 183,
    "b": 80
  },
  "hsl": {
    "h": 108.932,
    "s": 41.7,
    "l": 51.569
  },
  "oklch": {
    "l": 0.70319,
    "c": 0.16204,
    "h": 140
  },
  "luminance": 0.37099
}

Semantic roles & 50–950 ramp

primary

#63B750

secondary

#C09BC8

accent

#56D2BB

background

#F9FCF8

surface

#F2F9EF

border

#CCD2CA

text

#0E130B

muted

#7E827C

Preview Lab

Preview with #63B750

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

Preview Lab → · Contrast checker → · Palette generator →