#63A125#63A125

#63A125 is a light, vivid yellow-green. Relative luminance 0.283; OKLCH L 64.3% C 0.165 H 133.0°. Best body text is #000000 at 6.66:1 contrast (WCAG AA passes).

Color values

HEX	#63A125
RGB	rgb(99, 161, 37)
HSL	hsl(90, 63%, 39%)
HSV	hsv(90, 77%, 63%)
CMYK	cmyk(38.5%, 0%, 77%, 36.9%)
CIE-LAB	lab(60.14, -39.86, 54.13)
CIE-LCH	lch(60.14, 67.22, 126.36°)
OKLab	oklab(64.3% -0.1123 0.1205)
OKLCH	oklch(64.3% 0.165 133)
XYZ	xyz(18.2241, 28.2751, 6.2473)
Luminance	0.2828 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63A125 #6325A1

analogous

#A1A125 #63A125 #25A125

triadic

#63A125 #2563A1 #A12563

tetradic

#63A125 #25A1A1 #6325A1 #A12525

square

#63A125 #25A1A1 #6325A1 #A12525

split-complementary

#63A125 #2525A1 #A125A1

monochromatic

#263D0E #446F1A #63A125 #82D033 #A0DC65

Accessibility & contrast

On white

3.16

#63A125 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.66

#63A125 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #63A125

6.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63A125	#FFFFFF	#000000	##000000
##63A125	1.00	3.16	6.66	6.66
#FFFFFF	3.16	1.00	21.00	21.00
#000000	6.66	21.00	1.00	1.00
##000000	6.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A89406

Deuteranopia (green-blind)

#9F8F32

Tritanopia (blue-blind)

#639A8A

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #63a125;
/* rgb */ color: rgb(99, 161, 37);
/* oklch */ color: oklch(64.3% 0.165 133.0);

Tailwind

colors: {
  custom: {
    50: '#95bd69',
    500: '#63a125',
    950: '#000000',
  },
}

SCSS

$custom: #63a125;
$custom-light: #95bd69;
$custom-dark: #000000;

JSON

{
  "hex": "#63a125",
  "rgb": {
    "r": 99,
    "g": 161,
    "b": 37
  },
  "hsl": {
    "h": 90,
    "s": 62.626,
    "l": 38.824
  },
  "oklch": {
    "l": 0.64299,
    "c": 0.16471,
    "h": 133
  },
  "luminance": 0.28276
}

Semantic roles & 50–950 ramp

primary

#63A125

secondary

#9161C1

accent

#42E694

background

#F9FBF6

surface

#F2F6EB

border

#CCD0C6

text

#0E1207

muted

#7E817A

Preview Lab

Preview with #63A125

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

Preview Lab → · Contrast checker → · Palette generator →