#63AA50#63AA50

#63AA50 is a light, vivid green. Relative luminance 0.320; OKLCH L 67.0% C 0.144 H 139.4°. Best body text is #000000 at 7.40:1 contrast (WCAG AA passes).

Color values

HEX	#63AA50
RGB	rgb(99, 170, 80)
HSL	hsl(107, 36%, 49%)
HSV	hsv(107, 53%, 67%)
CMYK	cmyk(41.8%, 0%, 52.9%, 33.3%)
CIE-LAB	lab(63.33, -39.81, 39.16)
CIE-LCH	lch(63.33, 55.84, 135.47°)
OKLab	oklab(67.03% -0.1091 0.0936)
OKLCH	oklch(67.03% 0.144 139.4)
XYZ	xyz(20.9675, 31.9801, 12.6558)
Luminance	0.3198 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63AA50 #9750AA

analogous

#90AA50 #63AA50 #50AA6A

triadic

#63AA50 #5063AA #AA5063

tetradic

#63AA50 #5090AA #9750AA #AA6A50

square

#63AA50 #5090AA #9750AA #AA6A50

split-complementary

#63AA50 #6A50AA #AA5090

monochromatic

#335729 #4B803C #63AA50 #87BF78 #ACD3A1

Accessibility & contrast

On white

2.84

#63AA50 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.40

#63AA50 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63AA50

7.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63AA50	#FFFFFF	#000000	##000000
##63AA50	1.00	2.84	7.40	7.40
#FFFFFF	2.84	1.00	21.00	21.00
#000000	7.40	21.00	1.00	1.00
##000000	7.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AE9D48

Deuteranopia (green-blind)

#A49756

Tritanopia (blue-blind)

#5EA596

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #63aa50;
/* rgb */ color: rgb(99, 170, 80);
/* oklch */ color: oklch(67.0% 0.144 139.4);

Tailwind

colors: {
  custom: {
    50: '#94c483',
    500: '#63aa50',
    950: '#000000',
  },
}

SCSS

$custom: #63aa50;
$custom-light: #94c483;
$custom-dark: #000000;

JSON

{
  "hex": "#63aa50",
  "rgb": {
    "r": 99,
    "g": 170,
    "b": 80
  },
  "hsl": {
    "h": 107.333,
    "s": 36,
    "l": 49.02
  },
  "oklch": {
    "l": 0.67029,
    "c": 0.14378,
    "h": 139.4
  },
  "luminance": 0.31981
}

Semantic roles & 50–950 ramp

primary

#63AA50

secondary

#B796C0

accent

#5CCCB4

background

#F9FCF8

surface

#F2F8EF

border

#CCD1CA

text

#0D120B

muted

#7E817C

Preview Lab

Preview with #63AA50

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

Preview Lab → · Contrast checker → · Palette generator →