#728310#728310

#728310 is a mid, vivid yellow. Relative luminance 0.198; OKLCH L 57.6% C 0.130 H 118.6°. Best body text is #000000 at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#728310
RGB	rgb(114, 131, 16)
HSL	hsl(69, 78%, 29%)
HSV	hsv(69, 88%, 51%)
CMYK	cmyk(13%, 0%, 87.8%, 48.6%)
CIE-LAB	lab(51.66, -20.56, 52.93)
CIE-LCH	lch(51.66, 56.78, 111.23°)
OKLab	oklab(57.63% -0.0623 0.1141)
OKLCH	oklch(57.63% 0.13 118.6)
XYZ	xyz(15.1496, 19.8475, 3.5230)
Luminance	0.1985 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#728310 #211083

analogous

#835B10 #728310 #398310

triadic

#728310 #107283 #831072

tetradic

#728310 #10835B #211083 #831039

square

#728310 #10835B #211083 #831039

split-complementary

#728310 #103983 #5B1083

monochromatic

#181B03 #434C09 #728310 #A1BA17 #C9E529

Accessibility & contrast

On white

4.23

#728310 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.97

#728310 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #728310

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##728310	#FFFFFF	#000000	##000000
##728310	1.00	4.23	4.97	4.97
#FFFFFF	4.23	1.00	21.00	21.00
#000000	4.97	21.00	1.00	1.00
##000000	4.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C7B00

Deuteranopia (green-blind)

#8A7C1E

Tritanopia (blue-blind)

#7A7B6F

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #728310;
/* rgb */ color: rgb(114, 131, 16);
/* oklch */ color: oklch(57.6% 0.130 118.6);

Tailwind

colors: {
  custom: {
    50: '#9ea75d',
    500: '#728310',
    950: '#000000',
  },
}

SCSS

$custom: #728310;
$custom-light: #9ea75d;
$custom-dark: #000000;

JSON

{
  "hex": "#728310",
  "rgb": {
    "r": 114,
    "g": 131,
    "b": 16
  },
  "hsl": {
    "h": 68.87,
    "s": 78.231,
    "l": 28.824
  },
  "oklch": {
    "l": 0.57632,
    "c": 0.12996,
    "h": 118.6
  },
  "luminance": 0.19847
}

Semantic roles & 50–950 ramp

primary

#728310

secondary

#4936B9

accent

#33F550

background

#FAFAF5

surface

#F3F4E9

border

#CDCEC5

text

#0F0F05

muted

#7F7F79

Preview Lab

Preview with #728310

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

Preview Lab → · Contrast checker → · Palette generator →