#728018#728018

#728018 is a mid, vivid yellow. Relative luminance 0.191; OKLCH L 56.9% C 0.123 H 117.4°. Best body text is #000000 at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#728018
RGB	rgb(114, 128, 24)
HSL	hsl(68, 68%, 30%)
HSV	hsv(68, 81%, 50%)
CMYK	cmyk(10.9%, 0%, 81.3%, 49.8%)
CIE-LAB	lab(50.78, -18.72, 49.98)
CIE-LCH	lch(50.78, 53.37, 110.53°)
OKLab	oklab(56.93% -0.0566 0.1092)
OKLCH	oklch(56.93% 0.123 117.4)
XYZ	xyz(14.8238, 19.0819, 3.7662)
Luminance	0.1908 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#728018 #261880

analogous

#805A18 #728018 #3E8018

triadic

#728018 #187280 #801872

tetradic

#728018 #18805A #261880 #80183E

square

#728018 #18805A #261880 #80183E

split-complementary

#728018 #183E80 #5A1880

monochromatic

#171A05 #444C0E #728018 #A0B422 #C4DA39

Accessibility & contrast

On white

4.36

#728018 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.82

#728018 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #728018

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##728018	#FFFFFF	#000000	##000000
##728018	1.00	4.36	4.82	4.82
#FFFFFF	4.36	1.00	21.00	21.00
#000000	4.82	21.00	1.00	1.00
##000000	4.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#897900

Deuteranopia (green-blind)

#887922

Tritanopia (blue-blind)

#7A786D

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #728018;
/* rgb */ color: rgb(114, 128, 24);
/* oklch */ color: oklch(56.9% 0.123 117.4);

Tailwind

colors: {
  custom: {
    50: '#9ea45f',
    500: '#728018',
    950: '#000000',
  },
}

SCSS

$custom: #728018;
$custom-light: #9ea45f;
$custom-dark: #000000;

JSON

{
  "hex": "#728018",
  "rgb": {
    "r": 114,
    "g": 128,
    "b": 24
  },
  "hsl": {
    "h": 68.077,
    "s": 68.421,
    "l": 29.804
  },
  "oklch": {
    "l": 0.56932,
    "c": 0.12298,
    "h": 117.4
  },
  "luminance": 0.19082
}

Semantic roles & 50–950 ramp

primary

#728018

secondary

#4F40B4

accent

#3DEB54

background

#FAFAF5

surface

#F3F4EA

border

#CDCEC6

text

#0F0F05

muted

#7F7F79

Preview Lab

Preview with #728018

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

Preview Lab → · Contrast checker → · Palette generator →