#63AB35#63AB35

#63AB35 is a light, vivid yellow-green. Relative luminance 0.320; OKLCH L 67.0% C 0.167 H 135.6°. Best body text is #000000 at 7.41:1 contrast (WCAG AA passes).

Color values

HEX	#63AB35
RGB	rgb(99, 171, 53)
HSL	hsl(97, 53%, 44%)
HSV	hsv(97, 69%, 67%)
CMYK	cmyk(42.1%, 0%, 69%, 32.9%)
CIE-LAB	lab(63.37, -42.99, 51.44)
CIE-LCH	lch(63.37, 67.04, 129.89°)
OKLab	oklab(66.98% -0.1196 0.1172)
OKLCH	oklch(66.98% 0.167 135.6)
XYZ	xyz(20.3506, 32.0344, 8.4784)
Luminance	0.3204 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63AB35 #7D35AB

analogous

#9EAB35 #63AB35 #35AB42

triadic

#63AB35 #3563AB #AB3563

tetradic

#63AB35 #359EAB #7D35AB #AB4235

square

#63AB35 #359EAB #7D35AB #AB4235

split-complementary

#63AB35 #4235AB #AB359E

monochromatic

#2D4E18 #487C27 #63AB35 #82CA53 #A4D882

Accessibility & contrast

On white

2.84

#63AB35 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.41

#63AB35 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63AB35

7.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63AB35	#FFFFFF	#000000	##000000
##63AB35	1.00	2.84	7.41	7.41
#FFFFFF	2.84	1.00	21.00	21.00
#000000	7.41	21.00	1.00	1.00
##000000	7.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B19D24

Deuteranopia (green-blind)

#A79740

Tritanopia (blue-blind)

#61A593

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #63ab35;
/* rgb */ color: rgb(99, 171, 53);
/* oklch */ color: oklch(67.0% 0.167 135.6);

Tailwind

colors: {
  custom: {
    50: '#95c473',
    500: '#63ab35',
    950: '#000000',
  },
}

SCSS

$custom: #63ab35;
$custom-light: #95c473;
$custom-dark: #000000;

JSON

{
  "hex": "#63ab35",
  "rgb": {
    "r": 99,
    "g": 171,
    "b": 53
  },
  "hsl": {
    "h": 96.61,
    "s": 52.679,
    "l": 43.922
  },
  "oklch": {
    "l": 0.6698,
    "c": 0.16747,
    "h": 135.6
  },
  "luminance": 0.32036
}

Semantic roles & 50–950 ramp

primary

#63AB35

secondary

#A67AC2

accent

#4CDCA4

background

#F9FCF7

surface

#F2F8ED

border

#CCD1C8

text

#0E1308

muted

#7E827B

Preview Lab

Preview with #63AB35

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

Preview Lab → · Contrast checker → · Palette generator →