#63AA61#63AA61

#63AA61 is a light, vivid green. Relative luminance 0.323; OKLCH L 67.3% C 0.127 H 143.4°. Best body text is #000000 at 7.45:1 contrast (WCAG AA passes).

Color values

HEX	#63AA61
RGB	rgb(99, 170, 97)
HSL	hsl(118, 30%, 52%)
HSV	hsv(118, 43%, 67%)
CMYK	cmyk(41.8%, 0%, 42.9%, 33.3%)
CIE-LAB	lab(63.56, -37.45, 30.78)
CIE-LCH	lch(63.56, 48.47, 140.58°)
OKLab	oklab(67.3% -0.102 0.0757)
OKLCH	oklch(67.3% 0.127 143.4)
XYZ	xyz(21.6770, 32.2639, 16.3923)
Luminance	0.3226 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63AA61 #A861AA

analogous

#88AA61 #63AA61 #61AA83

triadic

#63AA61 #6163AA #AA6163

tetradic

#63AA61 #6188AA #A861AA #AA8361

square

#63AA61 #6188AA #A861AA #AA8361

split-complementary

#63AA61 #8361AA #AA6188

monochromatic

#345E33 #4A8648 #63AA61 #8ABF89 #B2D5B1

Accessibility & contrast

On white

2.82

#63AA61 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.45

#63AA61 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63AA61

7.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63AA61	#FFFFFF	#000000	##000000
##63AA61	1.00	2.82	7.45	7.45
#FFFFFF	2.82	1.00	21.00	21.00
#000000	7.45	21.00	1.00	1.00
##000000	7.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AD9E5C

Deuteranopia (green-blind)

#A39766

Tritanopia (blue-blind)

#5BA698

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #63aa61;
/* rgb */ color: rgb(99, 170, 97);
/* oklch */ color: oklch(67.3% 0.127 143.4);

Tailwind

colors: {
  custom: {
    50: '#93c48f',
    500: '#63aa61',
    950: '#000000',
  },
}

SCSS

$custom: #63aa61;
$custom-light: #93c48f;
$custom-dark: #000000;

JSON

{
  "hex": "#63aa61",
  "rgb": {
    "r": 99,
    "g": 170,
    "b": 97
  },
  "hsl": {
    "h": 118.356,
    "s": 30.041,
    "l": 52.353
  },
  "oklch": {
    "l": 0.67296,
    "c": 0.127,
    "h": 143.4
  },
  "luminance": 0.32265
}

Semantic roles & 50–950 ramp

primary

#63AA61

secondary

#C2A4C3

accent

#62C6C4

background

#F9FCF8

surface

#F2F8F0

border

#CCD1CB

text

#0D120C

muted

#7E817D

Preview Lab

Preview with #63AA61

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

Preview Lab → · Contrast checker → · Palette generator →