#63751E#63751E

#63751E is a mid, moderate yellow-green. Relative luminance 0.155; OKLCH L 53.0% C 0.112 H 120.6°. Best body text is #FFFFFF at 5.13:1 contrast (WCAG AA passes).

Color values

HEX	#63751E
RGB	rgb(99, 117, 30)
HSL	hsl(72, 59%, 29%)
HSV	hsv(72, 74%, 46%)
CMYK	cmyk(15.4%, 0%, 74.4%, 54.1%)
CIE-LAB	lab(46.27, -19.39, 43.20)
CIE-LCH	lch(46.27, 47.35, 114.17°)
OKLab	oklab(53.02% -0.0571 0.0964)
OKLCH	oklch(53.02% 0.112 120.6)
XYZ	xyz(11.7414, 15.4690, 3.5953)
Luminance	0.1547 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63751E #301E75

analogous

#755C1E #63751E #38751E

triadic

#63751E #1E6375 #751E63

tetradic

#63751E #1E755C #301E75 #751E38

square

#63751E #1E755C #301E75 #751E38

split-complementary

#63751E #1E3875 #5C1E75

monochromatic

#151806 #3A4412 #63751E #8CA62A #B0CE40

Accessibility & contrast

On white

5.13

#63751E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.09

#63751E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #63751E

5.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63751E	#FFFFFF	#000000	##FFFFFF
##63751E	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)

#7D6E0F

Deuteranopia (green-blind)

#7A6E25

Tritanopia (blue-blind)

#696F64

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #63751e;
/* rgb */ color: rgb(99, 117, 30);
/* oklch */ color: oklch(53.0% 0.112 120.6);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#63751e",
  "rgb": {
    "r": 99,
    "g": 117,
    "b": 30
  },
  "hsl": {
    "h": 72.414,
    "s": 59.184,
    "l": 28.824
  },
  "oklch": {
    "l": 0.53019,
    "c": 0.11205,
    "h": 120.6
  },
  "luminance": 0.15469
}

Semantic roles & 50–950 ramp

primary

#63751E

secondary

#5A46A9

accent

#45E266

background

#F9F9F5

surface

#F1F2EA

border

#CBCCC6

text

#0D0E05

muted

#7E7E79

Preview Lab

Preview with #63751E

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

Preview Lab → · Contrast checker → · Palette generator →