#738018#738018

#738018 is a mid, vivid yellow. Relative luminance 0.191; OKLCH L 57.0% C 0.123 H 116.9°. Best body text is #000000 at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#738018
RGB	rgb(115, 128, 24)
HSL	hsl(68, 68%, 30%)
HSV	hsv(68, 81%, 50%)
CMYK	cmyk(10.2%, 0%, 81.3%, 49.8%)
CIE-LAB	lab(50.86, -18.27, 50.08)
CIE-LCH	lch(50.86, 53.31, 110.04°)
OKLab	oklab(57.02% -0.0555 0.1093)
OKLCH	oklch(57.02% 0.123 116.9)
XYZ	xyz(14.9547, 19.1493, 3.7724)
Luminance	0.1915 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#738018 #251880

analogous

#805918 #738018 #3F8018

triadic

#738018 #187380 #801873

tetradic

#738018 #188059 #251880 #80183F

square

#738018 #188059 #251880 #80183F

split-complementary

#738018 #183F80 #591880

monochromatic

#171A05 #454C0E #738018 #A1B422 #C6DA39

Accessibility & contrast

On white

4.35

#738018 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.83

#738018 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #738018

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##738018	#FFFFFF	#000000	##000000
##738018	1.00	4.35	4.83	4.83
#FFFFFF	4.35	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)

#897900

Deuteranopia (green-blind)

#887A22

Tritanopia (blue-blind)

#7B786D

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #738018;
/* rgb */ color: rgb(115, 128, 24);
/* oklch */ color: oklch(57.0% 0.123 116.9);

Tailwind

colors: {
  custom: {
    50: '#9fa45f',
    500: '#738018',
    950: '#000000',
  },
}

SCSS

$custom: #738018;
$custom-light: #9fa45f;
$custom-dark: #000000;

JSON

{
  "hex": "#738018",
  "rgb": {
    "r": 115,
    "g": 128,
    "b": 24
  },
  "hsl": {
    "h": 67.5,
    "s": 68.421,
    "l": 29.804
  },
  "oklch": {
    "l": 0.57015,
    "c": 0.12259,
    "h": 116.9
  },
  "luminance": 0.19149
}

Semantic roles & 50–950 ramp

primary

#738018

secondary

#4E40B4

accent

#3DEB52

background

#FAFAF5

surface

#F3F4EA

border

#CDCEC6

text

#0F0F05

muted

#7F7F79

Preview Lab

Preview with #738018

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

Preview Lab → · Contrast checker → · Palette generator →