#63AF4C#63AF4C

#63AF4C is a light, vivid green. Relative luminance 0.338; OKLCH L 68.2% C 0.155 H 138.9°. Best body text is #000000 at 7.77:1 contrast (WCAG AA passes).

Color values

HEX	#63AF4C
RGB	rgb(99, 175, 76)
HSL	hsl(106, 39%, 49%)
HSV	hsv(106, 57%, 69%)
CMYK	cmyk(43.4%, 0%, 56.6%, 31.4%)
CIE-LAB	lab(64.83, -42.44, 42.89)
CIE-LCH	lch(64.83, 60.34, 134.70°)
OKLab	oklab(68.24% -0.1165 0.1015)
OKLCH	oklch(68.24% 0.155 138.9)
XYZ	xyz(21.7793, 33.8331, 12.2189)
Luminance	0.3383 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63AF4C #984CAF

analogous

#95AF4C #63AF4C #4CAF67

triadic

#63AF4C #4C63AF #AF4C63

tetradic

#63AF4C #4C95AF #984CAF #AF674C

square

#63AF4C #4C95AF #984CAF #AF674C

split-complementary

#63AF4C #674CAF #AF4C95

monochromatic

#335A27 #4B8439 #63AF4C #87C375 #ACD6A0

Accessibility & contrast

On white

2.70

#63AF4C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.77

#63AF4C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63AF4C

7.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63AF4C	#FFFFFF	#000000	##000000
##63AF4C	1.00	2.70	7.77	7.77
#FFFFFF	2.70	1.00	21.00	21.00
#000000	7.77	21.00	1.00	1.00
##000000	7.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4A142

Deuteranopia (green-blind)

#A99B53

Tritanopia (blue-blind)

#5EAA99

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #63af4c;
/* rgb */ color: rgb(99, 175, 76);
/* oklch */ color: oklch(68.2% 0.155 138.9);

Tailwind

colors: {
  custom: {
    50: '#94c781',
    500: '#63af4c',
    950: '#000000',
  },
}

SCSS

$custom: #63af4c;
$custom-light: #94c781;
$custom-dark: #000000;

JSON

{
  "hex": "#63af4c",
  "rgb": {
    "r": 99,
    "g": 175,
    "b": 76
  },
  "hsl": {
    "h": 106.061,
    "s": 39.442,
    "l": 49.216
  },
  "oklch": {
    "l": 0.68243,
    "c": 0.15451,
    "h": 138.9
  },
  "luminance": 0.33834
}

Semantic roles & 50–950 ramp

primary

#63AF4C

secondary

#B894C2

accent

#58CFB4

background

#F9FCF8

surface

#F2F8EF

border

#CCD1CA

text

#0E130A

muted

#7E827C

Preview Lab

Preview with #63AF4C

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

Preview Lab → · Contrast checker → · Palette generator →