#63AE3E#63AE3E

#63AE3E is a light, vivid green. Relative luminance 0.333; OKLCH L 67.8% C 0.165 H 136.9°. Best body text is #000000 at 7.65:1 contrast (WCAG AA passes).

Color values

HEX	#63AE3E
RGB	rgb(99, 174, 62)
HSL	hsl(100, 47%, 46%)
HSV	hsv(100, 64%, 68%)
CMYK	cmyk(43.1%, 0%, 64.4%, 31.8%)
CIE-LAB	lab(64.38, -43.47, 48.76)
CIE-LCH	lch(64.38, 65.33, 131.72°)
OKLab	oklab(67.83% -0.1203 0.1127)
OKLCH	oklch(67.83% 0.165 136.9)
XYZ	xyz(21.1505, 33.2713, 9.8640)
Luminance	0.3327 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63AE3E #893EAE

analogous

#9BAE3E #63AE3E #3EAE51

triadic

#63AE3E #3E63AE #AE3E63

tetradic

#63AE3E #3E9BAE #893EAE #AE513E

square

#63AE3E #3E9BAE #893EAE #AE513E

split-complementary

#63AE3E #513EAE #AE3E9B

monochromatic

#30541E #49812E #63AE3E #83C762 #A7D78F

Accessibility & contrast

On white

2.74

#63AE3E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.65

#63AE3E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63AE3E

7.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63AE3E	#FFFFFF	#000000	##000000
##63AE3E	1.00	2.74	7.65	7.65
#FFFFFF	2.74	1.00	21.00	21.00
#000000	7.65	21.00	1.00	1.00
##000000	7.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4A030

Deuteranopia (green-blind)

#A99A47

Tritanopia (blue-blind)

#5FA897

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #63ae3e;
/* rgb */ color: rgb(99, 174, 62);
/* oklch */ color: oklch(67.8% 0.165 136.9);

Tailwind

colors: {
  custom: {
    50: '#95c778',
    500: '#63ae3e',
    950: '#000000',
  },
}

SCSS

$custom: #63ae3e;
$custom-light: #95c778;
$custom-dark: #000000;

JSON

{
  "hex": "#63ae3e",
  "rgb": {
    "r": 99,
    "g": 174,
    "b": 62
  },
  "hsl": {
    "h": 100.179,
    "s": 47.458,
    "l": 46.275
  },
  "oklch": {
    "l": 0.67829,
    "c": 0.16479,
    "h": 136.9
  },
  "luminance": 0.33273
}

Semantic roles & 50–950 ramp

primary

#63AE3E

secondary

#AE86C2

accent

#51D7AB

background

#F9FCF7

surface

#F2F8EE

border

#CCD1C9

text

#0E1309

muted

#7E827B

Preview Lab

Preview with #63AE3E

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

Preview Lab → · Contrast checker → · Palette generator →