#63A024#63A024

#63A024 is a light, vivid yellow-green. Relative luminance 0.279; OKLCH L 64.0% C 0.164 H 132.8°. Best body text is #000000 at 6.58:1 contrast (WCAG AA passes).

Color values

HEX	#63A024
RGB	rgb(99, 160, 36)
HSL	hsl(90, 63%, 38%)
HSV	hsv(90, 78%, 63%)
CMYK	cmyk(38.1%, 0%, 77.5%, 37.3%)
CIE-LAB	lab(59.82, -39.48, 54.16)
CIE-LCH	lch(59.82, 67.02, 126.09°)
OKLab	oklab(64.04% -0.1114 0.1204)
OKLCH	oklch(64.04% 0.164 132.8)
XYZ	xyz(18.0346, 27.9208, 6.1077)
Luminance	0.2792 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63A024 #6124A0

analogous

#A09F24 #63A024 #25A024

triadic

#63A024 #2463A0 #A02463

tetradic

#63A024 #24A09F #6124A0 #A02425

square

#63A024 #24A09F #6124A0 #A02425

split-complementary

#63A024 #2425A0 #9F24A0

monochromatic

#253C0E #446E19 #63A024 #82D131 #A0DC63

Accessibility & contrast

On white

3.19

#63A024 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.58

#63A024 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #63A024

6.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63A024	#FFFFFF	#000000	##000000
##63A024	1.00	3.19	6.58	6.58
#FFFFFF	3.19	1.00	21.00	21.00
#000000	6.58	21.00	1.00	1.00
##000000	6.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A79304

Deuteranopia (green-blind)

#9F8E31

Tritanopia (blue-blind)

#649989

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #63a024;
/* rgb */ color: rgb(99, 160, 36);
/* oklch */ color: oklch(64.0% 0.164 132.8);

Tailwind

colors: {
  custom: {
    50: '#95bc69',
    500: '#63a024',
    950: '#000000',
  },
}

SCSS

$custom: #63a024;
$custom-light: #95bc69;
$custom-dark: #000000;

JSON

{
  "hex": "#63a024",
  "rgb": {
    "r": 99,
    "g": 160,
    "b": 36
  },
  "hsl": {
    "h": 89.516,
    "s": 63.265,
    "l": 38.431
  },
  "oklch": {
    "l": 0.64036,
    "c": 0.164,
    "h": 132.8
  },
  "luminance": 0.27922
}

Semantic roles & 50–950 ramp

primary

#63A024

secondary

#8F5FC1

accent

#41E693

background

#F9FBF6

surface

#F2F6EB

border

#CCD0C6

text

#0E1207

muted

#7E817A

Preview Lab

Preview with #63A024

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

Preview Lab → · Contrast checker → · Palette generator →