#63AE4E#63AE4E

#63AE4E is a light, vivid green. Relative luminance 0.335; OKLCH L 68.0% C 0.151 H 139.2°. Best body text is #000000 at 7.69:1 contrast (WCAG AA passes).

Color values

HEX	#63AE4E
RGB	rgb(99, 174, 78)
HSL	hsl(107, 38%, 49%)
HSV	hsv(107, 55%, 68%)
CMYK	cmyk(43.1%, 0%, 55.2%, 31.8%)
CIE-LAB	lab(64.54, -41.78, 41.60)
CIE-LCH	lch(64.54, 58.95, 135.13°)
OKLab	oklab(68.02% -0.1146 0.0988)
OKLCH	oklch(68.02% 0.151 139.2)
XYZ	xyz(21.6560, 33.4735, 12.5262)
Luminance	0.3347 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63AE4E #994EAE

analogous

#93AE4E #63AE4E #4EAE69

triadic

#63AE4E #4E63AE #AE4E63

tetradic

#63AE4E #4E93AE #994EAE #AE694E

square

#63AE4E #4E93AE #994EAE #AE694E

split-complementary

#63AE4E #694EAE #AE4E93

monochromatic

#335928 #4B843B #63AE4E #88C277 #ADD5A1

Accessibility & contrast

On white

2.73

#63AE4E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.69

#63AE4E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63AE4E

7.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63AE4E	#FFFFFF	#000000	##000000
##63AE4E	1.00	2.73	7.69	7.69
#FFFFFF	2.73	1.00	21.00	21.00
#000000	7.69	21.00	1.00	1.00
##000000	7.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B3A145

Deuteranopia (green-blind)

#A89A55

Tritanopia (blue-blind)

#5DA999

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #63ae4e;
/* rgb */ color: rgb(99, 174, 78);
/* oklch */ color: oklch(68.0% 0.151 139.2);

Tailwind

colors: {
  custom: {
    50: '#94c782',
    500: '#63ae4e',
    950: '#000000',
  },
}

SCSS

$custom: #63ae4e;
$custom-light: #94c782;
$custom-dark: #000000;

JSON

{
  "hex": "#63ae4e",
  "rgb": {
    "r": 99,
    "g": 174,
    "b": 78
  },
  "hsl": {
    "h": 106.875,
    "s": 38.095,
    "l": 49.412
  },
  "oklch": {
    "l": 0.68015,
    "c": 0.15132,
    "h": 139.2
  },
  "luminance": 0.33475
}

Semantic roles & 50–950 ramp

primary

#63AE4E

secondary

#B896C2

accent

#5ACEB5

background

#F9FCF8

surface

#F2F8EF

border

#CCD1CA

text

#0E130B

muted

#7E827C

Preview Lab

Preview with #63AE4E

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

Preview Lab → · Contrast checker → · Palette generator →