#A4A633#A4A633

#A4A633 is a light, vivid yellow. Relative luminance 0.354; OKLCH L 70.2% C 0.134 H 110.4°. Best body text is #000000 at 8.08:1 contrast (WCAG AA passes).

Color values

HEX#A4A633
RGBrgb(164, 166, 51)
HSLhsl(61, 53%, 43%)
HSVhsv(61, 69%, 65%)
CMYKcmyk(1.2%, 0%, 69.3%, 34.9%)
CIE-LABlab(66.06, -15.02, 56.32)
CIE-LCHlch(66.06, 58.28, 104.93°)
OKLaboklab(70.23% -0.0467 0.1257)
OKLCHoklch(70.23% 0.134 110.4)
XYZxyz(29.5446, 35.4048, 8.4088)
Luminance0.3540 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#A4A633 #3533A6
analogous
#A66E33 #A4A633 #6BA633
triadic
#A4A633 #33A4A6 #A633A4
tetradic
#A4A633 #33A66E #3533A6 #A6336B
square
#A4A633 #33A66E #3533A6 #A6336B
split-complementary
#A4A633 #336BA6 #6E33A6
monochromatic
#474816 #767725 #A4A633 #C6C94E #D5D77C

Accessibility & contrast

On white

2.60
#A4A633 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.08
#A4A633 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4A633
8.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##A4A633#FFFFFF#000000##000000
##A4A6331.002.608.088.08
#FFFFFF2.601.0021.0021.00
#0000008.0821.001.001.00
##0000008.0821.001.001.00

Color blindness preview

Protanopia (red-blind)
#B39F21
Deuteranopia (green-blind)
#B4A23B
Tritanopia (blue-blind)
#AF9C8F
Achromatopsia (no color)
#A1A1A1

Design tokens & code

CSS
--color: #a4a633;
/* rgb */ color: rgb(164, 166, 51);
/* oklch */ color: oklch(70.2% 0.134 110.4);
Tailwind
colors: {
  custom: {
    50: '#c2c072',
    500: '#a4a633',
    950: '#000000',
  },
}
SCSS
$custom: #a4a633;
$custom-light: #c2c072;
$custom-dark: #000000;
JSON
{
  "hex": "#a4a633",
  "rgb": {
    "r": 164,
    "g": 166,
    "b": 51
  },
  "hsl": {
    "h": 61.043,
    "s": 52.995,
    "l": 42.549
  },
  "oklch": {
    "l": 0.70227,
    "c": 0.13412,
    "h": 110.4
  },
  "luminance": 0.35404
}

Semantic roles & 50–950 ramp

primary
#A4A633
secondary
#7675C0
accent
#4BDC4E
background
#FCFBF7
surface
#F8F7ED
border
#D1D0C8
text
#131208
muted
#82817B

Preview Lab

Preview with #A4A633

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

Preview Lab → · Contrast checker → · Palette generator →

#A4A633 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva