#A19019#A19019

#A19019 is a light, vivid yellow. Relative luminance 0.276; OKLCH L 64.9% C 0.128 H 100.4°. Best body text is #000000 at 6.52:1 contrast (WCAG AA passes).

Color values

HEX	#A19019
RGB	rgb(161, 144, 25)
HSL	hsl(53, 73%, 36%)
HSV	hsv(53, 84%, 63%)
CMYK	cmyk(0%, 10.6%, 84.5%, 36.9%)
CIE-LAB	lab(59.52, -5.81, 58.89)
CIE-LCH	lch(59.52, 59.18, 95.64°)
OKLab	oklab(64.91% -0.0231 0.1264)
OKLCH	oklch(64.91% 0.128 100.4)
XYZ	xyz(24.8480, 27.5950, 4.9371)
Luminance	0.2759 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A19019 #192AA1

analogous

#A14C19 #A19019 #6EA119

triadic

#A19019 #19A190 #9019A1

tetradic

#A19019 #19A14C #192AA1 #A1196E

square

#A19019 #19A14C #192AA1 #A1196E

split-complementary

#A19019 #196EA1 #4C19A1

monochromatic

#373109 #6C6111 #A19019 #D6BF21 #E4D150

Accessibility & contrast

On white

3.22

#A19019 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.52

#A19019 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A19019

6.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A19019	#FFFFFF	#000000	##000000
##A19019	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)

#A39223

Tritanopia (blue-blind)

#AE857B

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #a19019;
/* rgb */ color: rgb(161, 144, 25);
/* oklch */ color: oklch(64.9% 0.128 100.4);

Tailwind

colors: {
  custom: {
    50: '#c1b063',
    500: '#a19019',
    950: '#000000',
  },
}

SCSS

$custom: #a19019;
$custom-light: #c1b063;
$custom-dark: #000000;

JSON

{
  "hex": "#a19019",
  "rgb": {
    "r": 161,
    "g": 144,
    "b": 25
  },
  "hsl": {
    "h": 52.5,
    "s": 73.118,
    "l": 36.471
  },
  "oklch": {
    "l": 0.64908,
    "c": 0.12848,
    "h": 100.4
  },
  "luminance": 0.27594
}

Semantic roles & 50–950 ramp

primary

#A19019

secondary

#4F5EC6

accent

#4FF038

background

#FCFAF6

surface

#F8F4EB

border

#D1CEC6

text

#131006

muted

#827F7A

Preview Lab

Preview with #A19019

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

Preview Lab → · Contrast checker → · Palette generator →