#A7AC21#A7AC21

#A7AC21 is a light, vivid yellow. Relative luminance 0.378; OKLCH L 71.7% C 0.150 H 111.8°. Best body text is #000000 at 8.57:1 contrast (WCAG AA passes).

Color values

HEX	#A7AC21
RGB	rgb(167, 172, 33)
HSL	hsl(62, 68%, 40%)
HSV	hsv(62, 81%, 67%)
CMYK	cmyk(2.9%, 0%, 80.8%, 32.5%)
CIE-LAB	lab(67.90, -17.58, 64.11)
CIE-LCH	lch(67.90, 66.48, 105.33°)
OKLab	oklab(71.72% -0.0556 0.1389)
OKLCH	oklch(71.72% 0.15 111.8)
XYZ	xyz(30.9645, 37.8312, 7.1096)
Luminance	0.3783 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A7AC21 #2621AC

analogous

#AC6B21 #A7AC21 #62AC21

triadic

#A7AC21 #21A7AC #AC21A7

tetradic

#A7AC21 #21AC6B #2621AC #AC2162

square

#A7AC21 #21AC6B #2621AC #AC2162

split-complementary

#A7AC21 #2162AC #6B21AC

monochromatic

#43450D #757917 #A7AC21 #D2D832 #DDE266

Accessibility & contrast

On white

2.45

#A7AC21 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.57

#A7AC21 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A7AC21

8.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A7AC21	#FFFFFF	#000000	##000000
##A7AC21	1.00	2.45	8.57	8.57
#FFFFFF	2.45	1.00	21.00	21.00
#000000	8.57	21.00	1.00	1.00
##000000	8.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAA400

Deuteranopia (green-blind)

#BAA72F

Tritanopia (blue-blind)

#B3A193

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #a7ac21;
/* rgb */ color: rgb(167, 172, 33);
/* oklch */ color: oklch(71.7% 0.150 111.8);

Tailwind

colors: {
  custom: {
    50: '#c5c46a',
    500: '#a7ac21',
    950: '#000000',
  },
}

SCSS

$custom: #a7ac21;
$custom-light: #c5c46a;
$custom-dark: #000000;

JSON

{
  "hex": "#a7ac21",
  "rgb": {
    "r": 167,
    "g": 172,
    "b": 33
  },
  "hsl": {
    "h": 62.158,
    "s": 67.805,
    "l": 40.196
  },
  "oklch": {
    "l": 0.71722,
    "c": 0.14962,
    "h": 111.8
  },
  "luminance": 0.3783
}

Semantic roles & 50–950 ramp

primary

#A7AC21

secondary

#6562C7

accent

#3DEB43

background

#FCFCF6

surface

#F8F8EC

border

#D1D1C7

text

#131207

muted

#82817A

Preview Lab

Preview with #A7AC21

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

Preview Lab → · Contrast checker → · Palette generator →