#A19018#A19018

#A19018 is a light, vivid yellow. Relative luminance 0.276; OKLCH L 64.9% C 0.129 H 100.4°. Best body text is #000000 at 6.52:1 contrast (WCAG AA passes).

Color values

HEX	#A19018
RGB	rgb(161, 144, 24)
HSL	hsl(53, 74%, 36%)
HSV	hsv(53, 85%, 63%)
CMYK	cmyk(0%, 10.6%, 85.1%, 36.9%)
CIE-LAB	lab(59.52, -5.84, 59.15)
CIE-LCH	lch(59.52, 59.44, 95.64°)
OKLab	oklab(64.9% -0.0233 0.1268)
OKLCH	oklch(64.9% 0.129 100.4)
XYZ	xyz(24.8374, 27.5908, 4.8813)
Luminance	0.2759 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A19018 #1829A1

analogous

#A14C18 #A19018 #6EA118

triadic

#A19018 #18A190 #9018A1

tetradic

#A19018 #18A14C #1829A1 #A1186E

square

#A19018 #18A14C #1829A1 #A1186E

split-complementary

#A19018 #186EA1 #4C18A1

monochromatic

#363108 #6C6010 #A19018 #D6C020 #E5D24F

Accessibility & contrast

On white

3.22

#A19018 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.52

#A19018 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A19018

6.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A19018	#FFFFFF	#000000	##000000
##A19018	1.00	3.22	6.52	6.52
#FFFFFF	3.22	1.00	21.00	21.00
#000000	6.52	21.00	1.00	1.00
##000000	6.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9F8C00

Deuteranopia (green-blind)

#A49223

Tritanopia (blue-blind)

#AE857B

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #a19018;
/* rgb */ color: rgb(161, 144, 24);
/* oklch */ color: oklch(64.9% 0.129 100.4);

Tailwind

colors: {
  custom: {
    50: '#c1b063',
    500: '#a19018',
    950: '#000000',
  },
}

SCSS

$custom: #a19018;
$custom-light: #c1b063;
$custom-dark: #000000;

JSON

{
  "hex": "#a19018",
  "rgb": {
    "r": 161,
    "g": 144,
    "b": 24
  },
  "hsl": {
    "h": 52.555,
    "s": 74.054,
    "l": 36.275
  },
  "oklch": {
    "l": 0.64904,
    "c": 0.12888,
    "h": 100.4
  },
  "luminance": 0.2759
}

Semantic roles & 50–950 ramp

primary

#A19018

secondary

#4E5DC7

accent

#4EF137

background

#FCFAF6

surface

#F8F4EB

border

#D1CEC6

text

#131006

muted

#827F7A

Preview Lab

Preview with #A19018

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

Preview Lab → · Contrast checker → · Palette generator →