#A7AD21#A7AD21

#A7AD21 is a light, vivid yellow. Relative luminance 0.382; OKLCH L 71.9% C 0.151 H 112.2°. Best body text is #000000 at 8.64:1 contrast (WCAG AA passes).

Color values

HEX	#A7AD21
RGB	rgb(167, 173, 33)
HSL	hsl(63, 68%, 40%)
HSV	hsv(63, 81%, 68%)
CMYK	cmyk(3.5%, 0%, 80.9%, 32.2%)
CIE-LAB	lab(68.18, -18.09, 64.36)
CIE-LCH	lch(68.18, 66.85, 105.70°)
OKLab	oklab(71.95% -0.057 0.1394)
OKLCH	oklch(71.95% 0.151 112.2)
XYZ	xyz(31.1555, 38.2132, 7.1732)
Luminance	0.3821 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A7AD21 #2721AD

analogous

#AD6D21 #A7AD21 #61AD21

triadic

#A7AD21 #21A7AD #AD21A7

tetradic

#A7AD21 #21AD6D #2721AD #AD2161

square

#A7AD21 #21AD6D #2721AD #AD2161

split-complementary

#A7AD21 #2161AD #6D21AD

monochromatic

#44460D #757A17 #A7AD21 #D1D833 #DDE266

Accessibility & contrast

On white

2.43

#A7AD21 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.64

#A7AD21 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A7AD21

8.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A7AD21	#FFFFFF	#000000	##000000
##A7AD21	1.00	2.43	8.64	8.64
#FFFFFF	2.43	1.00	21.00	21.00
#000000	8.64	21.00	1.00	1.00
##000000	8.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBA500

Deuteranopia (green-blind)

#BBA82F

Tritanopia (blue-blind)

#B3A294

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #a7ad21;
/* rgb */ color: rgb(167, 173, 33);
/* oklch */ color: oklch(71.9% 0.151 112.2);

Tailwind

colors: {
  custom: {
    50: '#c5c56a',
    500: '#a7ad21',
    950: '#000000',
  },
}

SCSS

$custom: #a7ad21;
$custom-light: #c5c56a;
$custom-dark: #000000;

JSON

{
  "hex": "#a7ad21",
  "rgb": {
    "r": 167,
    "g": 173,
    "b": 33
  },
  "hsl": {
    "h": 62.571,
    "s": 67.961,
    "l": 40.392
  },
  "oklch": {
    "l": 0.71948,
    "c": 0.15064,
    "h": 112.2
  },
  "luminance": 0.38212
}

Semantic roles & 50–950 ramp

primary

#A7AD21

secondary

#6762C7

accent

#3DEB44

background

#FCFCF6

surface

#F8F8EC

border

#D1D1C7

text

#131207

muted

#82817A

Preview Lab

Preview with #A7AD21

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

Preview Lab → · Contrast checker → · Palette generator →