#63B346#63B346

#63B346 is a light, vivid green. Relative luminance 0.353; OKLCH L 69.2% C 0.165 H 138.3°. Best body text is #000000 at 8.07:1 contrast (WCAG AA passes).

Color values

HEX	#63B346
RGB	rgb(99, 179, 70)
HSL	hsl(104, 44%, 49%)
HSV	hsv(104, 61%, 70%)
CMYK	cmyk(44.7%, 0%, 60.9%, 29.8%)
CIE-LAB	lab(66.01, -44.77, 47.03)
CIE-LCH	lch(66.01, 64.94, 133.59°)
OKLab	oklab(69.19% -0.1233 0.1098)
OKLCH	oklch(69.19% 0.165 138.3)
XYZ	xyz(22.3704, 35.3336, 11.4345)
Luminance	0.3533 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63B346 #9646B3

analogous

#9AB346 #63B346 #46B360

triadic

#63B346 #4663B3 #B34663

tetradic

#63B346 #469AB3 #9646B3 #B36046

square

#63B346 #469AB3 #9646B3 #B36046

split-complementary

#63B346 #6046B3 #B3469A

monochromatic

#325B24 #4B8735 #63B346 #87C76F #ACD89B

Accessibility & contrast

On white

2.60

#63B346 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.07

#63B346 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63B346

8.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63B346	#FFFFFF	#000000	##000000
##63B346	1.00	2.60	8.07	8.07
#FFFFFF	2.60	1.00	21.00	21.00
#000000	8.07	21.00	1.00	1.00
##000000	8.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8A53A

Deuteranopia (green-blind)

#AD9E4F

Tritanopia (blue-blind)

#5EAD9C

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #63b346;
/* rgb */ color: rgb(99, 179, 70);
/* oklch */ color: oklch(69.2% 0.165 138.3);

Tailwind

colors: {
  custom: {
    50: '#95ca7d',
    500: '#63b346',
    950: '#000000',
  },
}

SCSS

$custom: #63b346;
$custom-light: #95ca7d;
$custom-dark: #000000;

JSON

{
  "hex": "#63b346",
  "rgb": {
    "r": 99,
    "g": 179,
    "b": 70
  },
  "hsl": {
    "h": 104.037,
    "s": 43.775,
    "l": 48.824
  },
  "oklch": {
    "l": 0.69186,
    "c": 0.16511,
    "h": 138.3
  },
  "luminance": 0.35335
}

Semantic roles & 50–950 ramp

primary

#63B346

secondary

#B790C4

accent

#54D4B2

background

#F9FCF7

surface

#F2F8EE

border

#CCD1C9

text

#0E130A

muted

#7E827C

Preview Lab

Preview with #63B346

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

Preview Lab → · Contrast checker → · Palette generator →