#A7A428#A7A428

#A7A428 is a light, vivid yellow. Relative luminance 0.349; OKLCH L 70.0% C 0.138 H 108.1°. Best body text is #000000 at 7.98:1 contrast (WCAG AA passes).

Color values

HEX	#A7A428
RGB	rgb(167, 164, 40)
HSL	hsl(59, 61%, 41%)
HSV	hsv(59, 76%, 65%)
CMYK	cmyk(0%, 1.8%, 76%, 34.5%)
CIE-LAB	lab(65.69, -13.20, 60.01)
CIE-LCH	lch(65.69, 61.44, 102.41°)
OKLab	oklab(69.97% -0.0429 0.1314)
OKLCH	oklch(69.97% 0.138 108.1)
XYZ	xyz(29.5960, 34.9206, 7.1884)
Luminance	0.3492 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A7A428 #282BA7

analogous

#A76528 #A7A428 #6AA728

triadic

#A7A428 #28A7A4 #A428A7

tetradic

#A7A428 #28A765 #282BA7 #A7286A

square

#A7A428 #28A765 #282BA7 #A7286A

split-complementary

#A7A428 #286AA7 #6528A7

monochromatic

#444310 #76741C #A7A428 #D0CD3C #DCD96D

Accessibility & contrast

On white

2.63

#A7A428 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.98

#A7A428 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A7A428

7.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A7A428	#FFFFFF	#000000	##000000
##A7A428	1.00	2.63	7.98	7.98
#FFFFFF	2.63	1.00	21.00	21.00
#000000	7.98	21.00	1.00	1.00
##000000	7.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B29D0A

Deuteranopia (green-blind)

#B4A232

Tritanopia (blue-blind)

#B3998D

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #a7a428;
/* rgb */ color: rgb(167, 164, 40);
/* oklch */ color: oklch(70.0% 0.138 108.1);

Tailwind

colors: {
  custom: {
    50: '#c5be6c',
    500: '#a7a428',
    950: '#000000',
  },
}

SCSS

$custom: #a7a428;
$custom-light: #c5be6c;
$custom-dark: #000000;

JSON

{
  "hex": "#a7a428",
  "rgb": {
    "r": 167,
    "g": 164,
    "b": 40
  },
  "hsl": {
    "h": 58.583,
    "s": 61.353,
    "l": 40.588
  },
  "oklch": {
    "l": 0.69967,
    "c": 0.13824,
    "h": 108.1
  },
  "luminance": 0.3492
}

Semantic roles & 50–950 ramp

primary

#A7A428

secondary

#686AC3

accent

#47E443

background

#FCFBF6

surface

#F8F6EC

border

#D1D0C7

text

#131207

muted

#82817A

Preview Lab

Preview with #A7A428

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

Preview Lab → · Contrast checker → · Palette generator →