#63752C#63752C

#63752C is a mid, moderate yellow-green. Relative luminance 0.156; OKLCH L 53.2% C 0.101 H 121.6°. Best body text is #FFFFFF at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#63752C
RGB	rgb(99, 117, 44)
HSL	hsl(75, 45%, 32%)
HSV	hsv(75, 62%, 46%)
CMYK	cmyk(15.4%, 0%, 62.4%, 54.1%)
CIE-LAB	lab(46.39, -18.35, 37.14)
CIE-LCH	lch(46.39, 41.42, 116.29°)
OKLab	oklab(53.15% -0.0528 0.0858)
OKLCH	oklch(53.15% 0.101 121.6)
XYZ	xyz(11.9616, 15.5571, 4.7550)
Luminance	0.1556 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63752C #3E2C75

analogous

#75632C #63752C #3F752C

triadic

#63752C #2C6375 #752C63

tetradic

#63752C #2C7563 #3E2C75 #752C3F

square

#63752C #2C7563 #3E2C75 #752C3F

split-complementary

#63752C #2C3F75 #632C75

monochromatic

#181C0B #3D491B #63752C #89A13D #A8C15A

Accessibility & contrast

On white

5.11

#63752C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.11

#63752C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #63752C

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63752C	#FFFFFF	#000000	##FFFFFF
##63752C	1.00	5.11	4.11	5.11
#FFFFFF	5.11	1.00	21.00	1.00
#000000	4.11	21.00	1.00	21.00
##FFFFFF	5.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C6E24

Deuteranopia (green-blind)

#7A6E31

Tritanopia (blue-blind)

#686F65

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #63752c;
/* rgb */ color: rgb(99, 117, 44);
/* oklch */ color: oklch(53.2% 0.101 121.6);

Tailwind

colors: {
  custom: {
    50: '#919c68',
    500: '#63752c',
    950: '#000000',
  },
}

SCSS

$custom: #63752c;
$custom-light: #919c68;
$custom-dark: #000000;

JSON

{
  "hex": "#63752c",
  "rgb": {
    "r": 99,
    "g": 117,
    "b": 44
  },
  "hsl": {
    "h": 74.795,
    "s": 45.342,
    "l": 31.569
  },
  "oklch": {
    "l": 0.53151,
    "c": 0.10072,
    "h": 121.6
  },
  "luminance": 0.15557
}

Semantic roles & 50–950 ramp

primary

#63752C

secondary

#6A56A7

accent

#53D573

background

#F9F9F6

surface

#F1F2EB

border

#CBCCC6

text

#0D0E06

muted

#7E7E7A

Preview Lab

Preview with #63752C

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

Preview Lab → · Contrast checker → · Palette generator →