#63741A#63741A

#63741A is a mid, moderate yellow-green. Relative luminance 0.152; OKLCH L 52.7% C 0.113 H 120.0°. Best body text is #FFFFFF at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#63741A
RGB	rgb(99, 116, 26)
HSL	hsl(71, 63%, 28%)
HSV	hsv(71, 78%, 45%)
CMYK	cmyk(14.7%, 0%, 77.6%, 54.5%)
CIE-LAB	lab(45.93, -19.09, 44.39)
CIE-LCH	lch(45.93, 48.32, 113.27°)
OKLab	oklab(52.74% -0.0566 0.0982)
OKLCH	oklch(52.74% 0.113 120)
XYZ	xyz(11.5777, 15.2181, 3.3045)
Luminance	0.1522 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63741A #2B1A74

analogous

#74581A #63741A #36741A

triadic

#63741A #1A6374 #741A63

tetradic

#63741A #1A7458 #2B1A74 #741A36

square

#63741A #1A7458 #2B1A74 #741A36

split-complementary

#63741A #1A3674 #581A74

monochromatic

#151906 #38420F #63741A #8EA625 #B5D236

Accessibility & contrast

On white

5.19

#63741A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.04

#63741A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #63741A

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63741A	#FFFFFF	#000000	##FFFFFF
##63741A	1.00	5.19	4.04	5.19
#FFFFFF	5.19	1.00	21.00	1.00
#000000	4.04	21.00	1.00	21.00
##FFFFFF	5.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C6D07

Deuteranopia (green-blind)

#7A6D22

Tritanopia (blue-blind)

#696D63

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #63741a;
/* rgb */ color: rgb(99, 116, 26);
/* oklch */ color: oklch(52.7% 0.113 120.0);

Tailwind

colors: {
  custom: {
    50: '#929c5e',
    500: '#63741a',
    950: '#000000',
  },
}

SCSS

$custom: #63741a;
$custom-light: #929c5e;
$custom-dark: #000000;

JSON

{
  "hex": "#63741a",
  "rgb": {
    "r": 99,
    "g": 116,
    "b": 26
  },
  "hsl": {
    "h": 71.333,
    "s": 63.38,
    "l": 27.843
  },
  "oklch": {
    "l": 0.52737,
    "c": 0.11337,
    "h": 120
  },
  "luminance": 0.15218
}

Semantic roles & 50–950 ramp

primary

#63741A

secondary

#5541A9

accent

#41E661

background

#F9F9F5

surface

#F2F2E9

border

#CCCCC5

text

#0D0E05

muted

#7E7E79

Preview Lab

Preview with #63741A

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

Preview Lab → · Contrast checker → · Palette generator →