#63751D#63751D

#63751D is a mid, moderate yellow-green. Relative luminance 0.155; OKLCH L 53.0% C 0.113 H 120.6°. Best body text is #FFFFFF at 5.13:1 contrast (WCAG AA passes).

Color values

HEX	#63751D
RGB	rgb(99, 117, 29)
HSL	hsl(72, 60%, 29%)
HSV	hsv(72, 75%, 46%)
CMYK	cmyk(15.4%, 0%, 75.2%, 54.1%)
CIE-LAB	lab(46.26, -19.45, 43.58)
CIE-LCH	lch(46.26, 47.72, 114.05°)
OKLab	oklab(53.01% -0.0573 0.0971)
OKLCH	oklch(53.01% 0.113 120.6)
XYZ	xyz(11.7289, 15.4640, 3.5291)
Luminance	0.1546 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63751D #2F1D75

analogous

#755B1D #63751D #37751D

triadic

#63751D #1D6375 #751D63

tetradic

#63751D #1D755B #2F1D75 #751D37

square

#63751D #1D755B #2F1D75 #751D37

split-complementary

#63751D #1D3775 #5B1D75

monochromatic

#151906 #394411 #63751D #8CA629 #B1CF3D

Accessibility & contrast

On white

5.13

#63751D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.09

#63751D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #63751D

5.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63751D	#FFFFFF	#000000	##FFFFFF
##63751D	1.00	5.13	4.09	5.13
#FFFFFF	5.13	1.00	21.00	1.00
#000000	4.09	21.00	1.00	21.00
##FFFFFF	5.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D6E0D

Deuteranopia (green-blind)

#7A6E24

Tritanopia (blue-blind)

#696F64

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #63751d;
/* rgb */ color: rgb(99, 117, 29);
/* oklch */ color: oklch(53.0% 0.113 120.6);

Tailwind

colors: {
  custom: {
    50: '#929c60',
    500: '#63751d',
    950: '#000000',
  },
}

SCSS

$custom: #63751d;
$custom-light: #929c60;
$custom-dark: #000000;

JSON

{
  "hex": "#63751d",
  "rgb": {
    "r": 99,
    "g": 117,
    "b": 29
  },
  "hsl": {
    "h": 72.273,
    "s": 60.274,
    "l": 28.627
  },
  "oklch": {
    "l": 0.53011,
    "c": 0.11272,
    "h": 120.6
  },
  "luminance": 0.15464
}

Semantic roles & 50–950 ramp

primary

#63751D

secondary

#5945A9

accent

#44E365

background

#F9F9F5

surface

#F1F2EA

border

#CBCCC6

text

#0D0E05

muted

#7E7E79

Preview Lab

Preview with #63751D

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

Preview Lab → · Contrast checker → · Palette generator →