#A0A421#A0A421

#A0A421 is a light, vivid yellow. Relative luminance 0.341; OKLCH L 69.3% C 0.143 H 111.5°. Best body text is #000000 at 7.83:1 contrast (WCAG AA passes).

Color values

HEX	#A0A421
RGB	rgb(160, 164, 33)
HSL	hsl(62, 66%, 39%)
HSV	hsv(62, 80%, 64%)
CMYK	cmyk(2.4%, 0%, 79.9%, 35.7%)
CIE-LAB	lab(65.07, -16.55, 61.41)
CIE-LCH	lch(65.07, 63.60, 105.09°)
OKLab	oklab(69.32% -0.0524 0.1334)
OKLCH	oklch(69.32% 0.143 111.5)
XYZ	xyz(28.0482, 34.1351, 6.5498)
Luminance	0.3413 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A0A421 #2521A4

analogous

#A46621 #A0A421 #5EA421

triadic

#A0A421 #21A0A4 #A421A0

tetradic

#A0A421 #21A466 #2521A4 #A4215E

square

#A0A421 #21A466 #2521A4 #A4215E

split-complementary

#A0A421 #215EA4 #6621A4

monochromatic

#3D3E0C #6E7117 #A0A421 #D0D52D #DBDF60

Accessibility & contrast

On white

2.68

#A0A421 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.83

#A0A421 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A0A421

7.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A0A421	#FFFFFF	#000000	##000000
##A0A421	1.00	2.68	7.83	7.83
#FFFFFF	2.68	1.00	21.00	21.00
#000000	7.83	21.00	1.00	1.00
##000000	7.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B19C00

Deuteranopia (green-blind)

#B29F2D

Tritanopia (blue-blind)

#AC998C

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #a0a421;
/* rgb */ color: rgb(160, 164, 33);
/* oklch */ color: oklch(69.3% 0.143 111.5);

Tailwind

colors: {
  custom: {
    50: '#c0be69',
    500: '#a0a421',
    950: '#000000',
  },
}

SCSS

$custom: #a0a421;
$custom-light: #c0be69;
$custom-dark: #000000;

JSON

{
  "hex": "#a0a421",
  "rgb": {
    "r": 160,
    "g": 164,
    "b": 33
  },
  "hsl": {
    "h": 61.832,
    "s": 66.497,
    "l": 38.627
  },
  "oklch": {
    "l": 0.69321,
    "c": 0.14333,
    "h": 111.5
  },
  "luminance": 0.34134
}

Semantic roles & 50–950 ramp

primary

#A0A421

secondary

#605DC4

accent

#3EE944

background

#FCFBF6

surface

#F8F6EB

border

#D1D0C6

text

#131207

muted

#82817A

Preview Lab

Preview with #A0A421

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

Preview Lab → · Contrast checker → · Palette generator →