#63992F#63992F

#63992F is a light, vivid yellow-green. Relative luminance 0.256; OKLCH L 62.3% C 0.148 H 132.6°. Best body text is #000000 at 6.13:1 contrast (WCAG AA passes).

Color values

HEX	#63992F
RGB	rgb(99, 153, 47)
HSL	hsl(91, 53%, 39%)
HSV	hsv(91, 69%, 60%)
CMYK	cmyk(35.3%, 0%, 69.3%, 40%)
CIE-LAB	lab(57.69, -35.66, 47.94)
CIE-LCH	lch(57.69, 59.75, 126.64°)
OKLab	oklab(62.33% -0.1001 0.109)
OKLCH	oklch(62.33% 0.148 132.6)
XYZ	xyz(17.0497, 25.6397, 6.7394)
Luminance	0.2564 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63992F #652F99

analogous

#98992F #63992F #2F9930

triadic

#63992F #2F6399 #992F63

tetradic

#63992F #2F9899 #652F99 #99302F

square

#63992F #2F9899 #652F99 #99302F

split-complementary

#63992F #302F99 #992F98

monochromatic

#263B12 #456A21 #63992F #81C541 #A0D36F

Accessibility & contrast

On white

3.43

#63992F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.13

#63992F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #63992F

6.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63992F	#FFFFFF	#000000	##000000
##63992F	1.00	3.43	6.13	6.13
#FFFFFF	3.43	1.00	21.00	21.00
#000000	6.13	21.00	1.00	1.00
##000000	6.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9F8D20

Deuteranopia (green-blind)

#988938

Tritanopia (blue-blind)

#649384

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #63992f;
/* rgb */ color: rgb(99, 153, 47);
/* oklch */ color: oklch(62.3% 0.148 132.6);

Tailwind

colors: {
  custom: {
    50: '#93b76e',
    500: '#63992f',
    950: '#000000',
  },
}

SCSS

$custom: #63992f;
$custom-light: #93b76e;
$custom-dark: #000000;

JSON

{
  "hex": "#63992f",
  "rgb": {
    "r": 99,
    "g": 153,
    "b": 47
  },
  "hsl": {
    "h": 90.566,
    "s": 53,
    "l": 39.216
  },
  "oklch": {
    "l": 0.62325,
    "c": 0.14804,
    "h": 132.6
  },
  "luminance": 0.2564
}

Semantic roles & 50–950 ramp

primary

#63992F

secondary

#9369BA

accent

#4BDC95

background

#F9FBF6

surface

#F2F6EC

border

#CCD0C7

text

#0D1107

muted

#7E807A

Preview Lab

Preview with #63992F

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

Preview Lab → · Contrast checker → · Palette generator →