#63791F#63791F

#63791F is a mid, moderate yellow-green. Relative luminance 0.164; OKLCH L 54.0% C 0.117 H 122.4°. Best body text is #FFFFFF at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#63791F
RGB	rgb(99, 121, 31)
HSL	hsl(75, 59%, 30%)
HSV	hsv(75, 74%, 47%)
CMYK	cmyk(18.2%, 0%, 74.4%, 52.5%)
CIE-LAB	lab(47.53, -21.40, 44.05)
CIE-LCH	lch(47.53, 48.97, 115.92°)
OKLab	oklab(54.04% -0.0625 0.0984)
OKLCH	oklch(54.04% 0.117 122.4)
XYZ	xyz(12.2304, 16.4263, 3.8223)
Luminance	0.1643 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63791F #351F79

analogous

#79621F #63791F #36791F

triadic

#63791F #1F6379 #791F63

tetradic

#63791F #1F7962 #351F79 #791F36

square

#63791F #1F7962 #351F79 #791F36

split-complementary

#63791F #1F3679 #621F79

monochromatic

#141806 #3B4813 #63791F #8BAA2B #ADCF43

Accessibility & contrast

On white

4.90

#63791F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.29

#63791F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #63791F

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63791F	#FFFFFF	#000000	##FFFFFF
##63791F	1.00	4.90	4.29	4.90
#FFFFFF	4.90	1.00	21.00	1.00
#000000	4.29	21.00	1.00	21.00
##FFFFFF	4.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#80710F

Deuteranopia (green-blind)

#7E7127

Tritanopia (blue-blind)

#687367

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #63791f;
/* rgb */ color: rgb(99, 121, 31);
/* oklch */ color: oklch(54.0% 0.117 122.4);

Tailwind

colors: {
  custom: {
    50: '#929f61',
    500: '#63791f',
    950: '#000000',
  },
}

SCSS

$custom: #63791f;
$custom-light: #929f61;
$custom-dark: #000000;

JSON

{
  "hex": "#63791f",
  "rgb": {
    "r": 99,
    "g": 121,
    "b": 31
  },
  "hsl": {
    "h": 74.667,
    "s": 59.211,
    "l": 29.804
  },
  "oklch": {
    "l": 0.54036,
    "c": 0.11657,
    "h": 122.4
  },
  "luminance": 0.16426
}

Semantic roles & 50–950 ramp

primary

#63791F

secondary

#6047AC

accent

#45E26C

background

#F9F9F6

surface

#F2F2EB

border

#CCCCC6

text

#0D0E05

muted

#7E7E7A

Preview Lab

Preview with #63791F

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

Preview Lab → · Contrast checker → · Palette generator →