#63751A#63751A

#63751A is a mid, moderate yellow-green. Relative luminance 0.154; OKLCH L 53.0% C 0.115 H 120.4°. Best body text is #FFFFFF at 5.13:1 contrast (WCAG AA passes).

Color values

HEX	#63751A
RGB	rgb(99, 117, 26)
HSL	hsl(72, 64%, 28%)
HSV	hsv(72, 78%, 46%)
CMYK	cmyk(15.4%, 0%, 77.8%, 54.1%)
CIE-LAB	lab(46.24, -19.62, 44.69)
CIE-LCH	lch(46.24, 48.81, 113.70°)
OKLab	oklab(52.99% -0.0581 0.0988)
OKLCH	oklch(52.99% 0.115 120.4)
XYZ	xyz(11.6935, 15.4498, 3.3432)
Luminance	0.1545 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63751A #2C1A75

analogous

#75591A #63751A #35751A

triadic

#63751A #1A6375 #751A63

tetradic

#63751A #1A7559 #2C1A75 #751A35

square

#63751A #1A7559 #2C1A75 #751A35

split-complementary

#63751A #1A3575 #591A75

monochromatic

#151906 #39430F #63751A #8DA725 #B4D337

Accessibility & contrast

On white

5.13

#63751A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.09

#63751A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #63751A

5.13:1 — WCAG AA (normal text) passes

Contrast matrix

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

#7D6E06

Deuteranopia (green-blind)

#7B6E22

Tritanopia (blue-blind)

#696E64

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #63751a;
/* rgb */ color: rgb(99, 117, 26);
/* oklch */ color: oklch(53.0% 0.115 120.4);

Tailwind

colors: {
  custom: {
    50: '#929c5e',
    500: '#63751a',
    950: '#000000',
  },
}

SCSS

$custom: #63751a;
$custom-light: #929c5e;
$custom-dark: #000000;

JSON

{
  "hex": "#63751a",
  "rgb": {
    "r": 99,
    "g": 117,
    "b": 26
  },
  "hsl": {
    "h": 71.868,
    "s": 63.636,
    "l": 28.039
  },
  "oklch": {
    "l": 0.5299,
    "c": 0.11464,
    "h": 120.4
  },
  "luminance": 0.1545
}

Semantic roles & 50–950 ramp

primary

#63751A

secondary

#5641AA

accent

#41E762

background

#F9F9F5

surface

#F2F2E9

border

#CCCCC5

text

#0D0E05

muted

#7E7E79

Preview Lab

Preview with #63751A

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

Preview Lab → · Contrast checker → · Palette generator →