#63804A#63804A

#63804A is a mid, moderate yellow-green. Relative luminance 0.186; OKLCH L 56.3% C 0.085 H 131.7°. Best body text is #000000 at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#63804A
RGB	rgb(99, 128, 74)
HSL	hsl(92, 27%, 40%)
HSV	hsv(92, 42%, 50%)
CMYK	cmyk(22.7%, 0%, 42.2%, 49.8%)
CIE-LAB	lab(50.20, -20.65, 25.99)
CIE-LCH	lch(50.20, 33.19, 128.47°)
OKLab	oklab(56.35% -0.0567 0.0637)
OKLCH	oklch(56.35% 0.085 131.7)
XYZ	xyz(14.1006, 18.5851, 9.3216)
Luminance	0.1858 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63804A #674A80

analogous

#7E804A #63804A #4A804C

triadic

#63804A #4A6380 #804A63

tetradic

#63804A #4A7E80 #674A80 #804C4A

square

#63804A #4A7E80 #674A80 #804C4A

split-complementary

#63804A #4C4A80 #804A7E

monochromatic

#27321D #455934 #63804A #81A563 #A0BB89

Accessibility & contrast

On white

4.45

#63804A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.72

#63804A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #63804A

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63804A	#FFFFFF	#000000	##000000
##63804A	1.00	4.45	4.72	4.72
#FFFFFF	4.45	1.00	21.00	21.00
#000000	4.72	21.00	1.00	1.00
##000000	4.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#847946

Deuteranopia (green-blind)

#80774D

Tritanopia (blue-blind)

#647C73

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #63804a;
/* rgb */ color: rgb(99, 128, 74);
/* oklch */ color: oklch(56.3% 0.085 131.7);

Tailwind

colors: {
  custom: {
    50: '#90a57d',
    500: '#63804a',
    950: '#000000',
  },
}

SCSS

$custom: #63804a;
$custom-light: #90a57d;
$custom-dark: #000000;

JSON

{
  "hex": "#63804a",
  "rgb": {
    "r": 99,
    "g": 128,
    "b": 74
  },
  "hsl": {
    "h": 92.222,
    "s": 26.733,
    "l": 39.608
  },
  "oklch": {
    "l": 0.56347,
    "c": 0.08528,
    "h": 131.7
  },
  "luminance": 0.18585
}

Semantic roles & 50–950 ramp

primary

#63804A

secondary

#947FA7

accent

#65C397

background

#F8FAF7

surface

#F0F4EE

border

#CBCEC9

text

#0D0F0A

muted

#7D7F7C

Preview Lab

Preview with #63804A

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

Preview Lab → · Contrast checker → · Palette generator →