#A1A830#A1A830

#A1A830 is a light, vivid yellow. Relative luminance 0.358; OKLCH L 70.4% C 0.139 H 112.8°. Best body text is #000000 at 8.16:1 contrast (WCAG AA passes).

Color values

HEX	#A1A830
RGB	rgb(161, 168, 48)
HSL	hsl(64, 56%, 42%)
HSV	hsv(64, 71%, 66%)
CMYK	cmyk(4.2%, 0%, 71.4%, 34.1%)
CIE-LAB	lab(66.36, -17.50, 57.67)
CIE-LCH	lch(66.36, 60.27, 106.88°)
OKLab	oklab(70.4% -0.0538 0.1281)
OKLCH	oklch(70.4% 0.139 112.8)
XYZ	xyz(29.2350, 35.7964, 8.1651)
Luminance	0.3580 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1A830 #3730A8

analogous

#A87330 #A1A830 #65A830

triadic

#A1A830 #30A1A8 #A830A1

tetradic

#A1A830 #30A873 #3730A8 #A83065

square

#A1A830 #30A873 #3730A8 #A83065

split-complementary

#A1A830 #3065A8 #7330A8

monochromatic

#464915 #737822 #A1A830 #C4CB4A #D3D97A

Accessibility & contrast

On white

2.57

#A1A830 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.16

#A1A830 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1A830

8.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1A830	#FFFFFF	#000000	##000000
##A1A830	1.00	2.57	8.16	8.16
#FFFFFF	2.57	1.00	21.00	21.00
#000000	8.16	21.00	1.00	1.00
##000000	8.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5A01B

Deuteranopia (green-blind)

#B5A339

Tritanopia (blue-blind)

#AC9E91

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #a1a830;
/* rgb */ color: rgb(161, 168, 48);
/* oklch */ color: oklch(70.4% 0.139 112.8);

Tailwind

colors: {
  custom: {
    50: '#c0c171',
    500: '#a1a830',
    950: '#000000',
  },
}

SCSS

$custom: #a1a830;
$custom-light: #c0c171;
$custom-dark: #000000;

JSON

{
  "hex": "#a1a830",
  "rgb": {
    "r": 161,
    "g": 168,
    "b": 48
  },
  "hsl": {
    "h": 63.5,
    "s": 55.556,
    "l": 42.353
  },
  "oklch": {
    "l": 0.70402,
    "c": 0.13899,
    "h": 112.8
  },
  "luminance": 0.35796
}

Semantic roles & 50–950 ramp

primary

#A1A830

secondary

#7773C1

accent

#49DF52

background

#FCFBF7

surface

#F8F7ED

border

#D1D0C8

text

#131208

muted

#82817B

Preview Lab

Preview with #A1A830

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

Preview Lab → · Contrast checker → · Palette generator →