#A4AA28#A4AA28

#A4AA28 is a light, vivid yellow. Relative luminance 0.368; OKLCH L 71.1% C 0.145 H 112.3°. Best body text is #000000 at 8.36:1 contrast (WCAG AA passes).

Color values

HEX	#A4AA28
RGB	rgb(164, 170, 40)
HSL	hsl(63, 62%, 41%)
HSV	hsv(63, 76%, 67%)
CMYK	cmyk(3.5%, 0%, 76.5%, 33.3%)
CIE-LAB	lab(67.12, -17.60, 61.24)
CIE-LCH	lch(67.12, 63.72, 106.03°)
OKLab	oklab(71.06% -0.055 0.1342)
OKLCH	oklch(71.06% 0.145 112.3)
XYZ	xyz(30.0686, 36.7959, 7.5255)
Luminance	0.3679 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4AA28 #2E28AA

analogous

#AA6F28 #A4AA28 #63AA28

triadic

#A4AA28 #28A4AA #AA28A4

tetradic

#A4AA28 #28AA6F #2E28AA #AA2863

square

#A4AA28 #28AA6F #2E28AA #AA2863

split-complementary

#A4AA28 #2863AA #6F28AA

monochromatic

#444711 #74781C #A4AA28 #CBD23E #D8DD6F

Accessibility & contrast

On white

2.51

#A4AA28 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.36

#A4AA28 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4AA28

8.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4AA28	#FFFFFF	#000000	##000000
##A4AA28	1.00	2.51	8.36	8.36
#FFFFFF	2.51	1.00	21.00	21.00
#000000	8.36	21.00	1.00	1.00
##000000	8.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A205

Deuteranopia (green-blind)

#B8A533

Tritanopia (blue-blind)

#B09F92

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #a4aa28;
/* rgb */ color: rgb(164, 170, 40);
/* oklch */ color: oklch(71.1% 0.145 112.3);

Tailwind

colors: {
  custom: {
    50: '#c3c36d',
    500: '#a4aa28',
    950: '#000000',
  },
}

SCSS

$custom: #a4aa28;
$custom-light: #c3c36d;
$custom-dark: #000000;

JSON

{
  "hex": "#a4aa28",
  "rgb": {
    "r": 164,
    "g": 170,
    "b": 40
  },
  "hsl": {
    "h": 62.769,
    "s": 61.905,
    "l": 41.176
  },
  "oklch": {
    "l": 0.71055,
    "c": 0.14498,
    "h": 112.3
  },
  "luminance": 0.36795
}

Semantic roles & 50–950 ramp

primary

#A4AA28

secondary

#6E6AC4

accent

#43E54A

background

#FCFBF6

surface

#F8F7EC

border

#D1D0C7

text

#131208

muted

#82817B

Preview Lab

Preview with #A4AA28

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

Preview Lab → · Contrast checker → · Palette generator →