#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
RGB	rgb(164, 166, 51)
HSL	hsl(61, 53%, 43%)
HSV	hsv(61, 69%, 65%)
CMYK	cmyk(1.2%, 0%, 69.3%, 34.9%)
CIE-LAB	lab(66.06, -15.02, 56.32)
CIE-LCH	lch(66.06, 58.28, 104.93°)
OKLab	oklab(70.23% -0.0467 0.1257)
OKLCH	oklch(70.23% 0.134 110.4)
XYZ	xyz(29.5446, 35.4048, 8.4088)
Luminance	0.3540 (WCAG relative)
Temperature	warm
Family	yellow

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
##A4A633	1.00	2.60	8.08	8.08
#FFFFFF	2.60	1.00	21.00	21.00
#000000	8.08	21.00	1.00	1.00
##000000	8.08	21.00	1.00	1.00

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 →