#73801C#73801C

#73801C is a mid, vivid yellow. Relative luminance 0.192; OKLCH L 57.0% C 0.120 H 117.0°. Best body text is #000000 at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#73801C
RGB	rgb(115, 128, 28)
HSL	hsl(68, 64%, 31%)
HSV	hsv(68, 78%, 50%)
CMYK	cmyk(10.2%, 0%, 78.1%, 49.8%)
CIE-LAB	lab(50.88, -18.09, 48.78)
CIE-LCH	lch(50.88, 52.03, 110.34°)
OKLab	oklab(57.04% -0.0546 0.1073)
OKLCH	oklch(57.04% 0.12 117)
XYZ	xyz(14.9994, 19.1672, 4.0079)
Luminance	0.1917 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73801C #291C80

analogous

#805B1C #73801C #41801C

triadic

#73801C #1C7380 #801C73

tetradic

#73801C #1C805B #291C80 #801C41

square

#73801C #1C805B #291C80 #801C41

split-complementary

#73801C #1C4180 #5B1C80

monochromatic

#191C06 #464E11 #73801C #A0B227 #C2D541

Accessibility & contrast

On white

4.34

#73801C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.83

#73801C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #73801C

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73801C	#FFFFFF	#000000	##000000
##73801C	1.00	4.34	4.83	4.83
#FFFFFF	4.34	1.00	21.00	21.00
#000000	4.83	21.00	1.00	1.00
##000000	4.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#897904

Deuteranopia (green-blind)

#887A25

Tritanopia (blue-blind)

#7B786D

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #73801c;
/* rgb */ color: rgb(115, 128, 28);
/* oklch */ color: oklch(57.0% 0.120 117.0);

Tailwind

colors: {
  custom: {
    50: '#9ea461',
    500: '#73801c',
    950: '#000000',
  },
}

SCSS

$custom: #73801c;
$custom-light: #9ea461;
$custom-dark: #000000;

JSON

{
  "hex": "#73801c",
  "rgb": {
    "r": 115,
    "g": 128,
    "b": 28
  },
  "hsl": {
    "h": 67.8,
    "s": 64.103,
    "l": 30.588
  },
  "oklch": {
    "l": 0.57039,
    "c": 0.12043,
    "h": 117
  },
  "luminance": 0.19167
}

Semantic roles & 50–950 ramp

primary

#73801C

secondary

#5344B3

accent

#41E756

background

#FAFAF6

surface

#F3F4EB

border

#CDCEC6

text

#0F0F05

muted

#7F7F7A

Preview Lab

Preview with #73801C

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

Preview Lab → · Contrast checker → · Palette generator →