#ADA728#ADA728

#ADA728 is a light, vivid yellow. Relative luminance 0.367; OKLCH L 71.2% C 0.140 H 106.7°. Best body text is #000000 at 8.33:1 contrast (WCAG AA passes).

Color values

HEX	#ADA728
RGB	rgb(173, 167, 40)
HSL	hsl(57, 62%, 42%)
HSV	hsv(57, 77%, 68%)
CMYK	cmyk(0%, 3.5%, 76.9%, 32.2%)
CIE-LAB	lab(67.03, -12.12, 61.43)
CIE-LCH	lch(67.03, 62.62, 101.16°)
OKLab	oklab(71.17% -0.0402 0.1342)
OKLCH	oklch(71.17% 0.14 106.7)
XYZ	xyz(31.4366, 36.6760, 7.4303)
Luminance	0.3668 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ADA728 #282EAD

analogous

#AD6528 #ADA728 #71AD28

triadic

#ADA728 #28ADA7 #A728AD

tetradic

#ADA728 #28AD65 #282EAD #AD2871

square

#ADA728 #28AD65 #282EAD #AD2871

split-complementary

#ADA728 #2871AD #6528AD

monochromatic

#4A4711 #7B771D #ADA728 #D3CC3F #DED971

Accessibility & contrast

On white

2.52

#ADA728 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.33

#ADA728 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ADA728

8.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ADA728	#FFFFFF	#000000	##000000
##ADA728	1.00	2.52	8.33	8.33
#FFFFFF	2.52	1.00	21.00	21.00
#000000	8.33	21.00	1.00	1.00
##000000	8.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6A007

Deuteranopia (green-blind)

#B8A532

Tritanopia (blue-blind)

#BA9B8F

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #ada728;
/* rgb */ color: rgb(173, 167, 40);
/* oklch */ color: oklch(71.2% 0.140 106.7);

Tailwind

colors: {
  custom: {
    50: '#c9c06d',
    500: '#ada728',
    950: '#000000',
  },
}

SCSS

$custom: #ada728;
$custom-light: #c9c06d;
$custom-dark: #000000;

JSON

{
  "hex": "#ada728",
  "rgb": {
    "r": 173,
    "g": 167,
    "b": 40
  },
  "hsl": {
    "h": 57.293,
    "s": 62.441,
    "l": 41.765
  },
  "oklch": {
    "l": 0.71165,
    "c": 0.1401,
    "h": 106.7
  },
  "luminance": 0.36675
}

Semantic roles & 50–950 ramp

primary

#ADA728

secondary

#6C70C5

accent

#4AE642

background

#FCFBF6

surface

#F9F7EC

border

#D2D0C7

text

#141208

muted

#82817B

Preview Lab

Preview with #ADA728

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

Preview Lab → · Contrast checker → · Palette generator →