#ADA63A#ADA63A

#ADA63A is a light, vivid yellow. Relative luminance 0.365; OKLCH L 71.1% C 0.128 H 105.6°. Best body text is #000000 at 8.29:1 contrast (WCAG AA passes).

Color values

HEX	#ADA63A
RGB	rgb(173, 166, 58)
HSL	hsl(56, 50%, 45%)
HSV	hsv(56, 66%, 68%)
CMYK	cmyk(0%, 4%, 66.5%, 32.2%)
CIE-LAB	lab(66.87, -10.70, 54.57)
CIE-LCH	lch(66.87, 55.61, 101.10°)
OKLab	oklab(71.07% -0.0344 0.1229)
OKLCH	oklch(71.07% 0.128 105.6)
XYZ	xyz(31.6347, 36.4633, 9.3739)
Luminance	0.3646 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ADA63A #3A41AD

analogous

#AD6C3A #ADA63A #7AAD3A

triadic

#ADA63A #3AADA6 #A63AAD

tetradic

#ADA63A #3AAD6C #3A41AD #AD3A7A

square

#ADA63A #3AAD6C #3A41AD #AD3A7A

split-complementary

#ADA63A #3A7AAD #6C3AAD

monochromatic

#514E1B #7F7A2B #ADA63A #C8C25C #D8D38A

Accessibility & contrast

On white

2.53

#ADA63A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.29

#ADA63A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ADA63A

8.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ADA63A	#FFFFFF	#000000	##000000
##ADA63A	1.00	2.53	8.29	8.29
#FFFFFF	2.53	1.00	21.00	21.00
#000000	8.29	21.00	1.00	1.00
##000000	8.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4A02B

Deuteranopia (green-blind)

#B7A541

Tritanopia (blue-blind)

#B99B90

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #ada63a;
/* rgb */ color: rgb(173, 166, 58);
/* oklch */ color: oklch(71.1% 0.128 105.6);

Tailwind

colors: {
  custom: {
    50: '#c8c076',
    500: '#ada63a',
    950: '#000000',
  },
}

SCSS

$custom: #ada63a;
$custom-light: #c8c076;
$custom-dark: #000000;

JSON

{
  "hex": "#ada63a",
  "rgb": {
    "r": 173,
    "g": 166,
    "b": 58
  },
  "hsl": {
    "h": 56.348,
    "s": 49.784,
    "l": 45.294
  },
  "oklch": {
    "l": 0.71074,
    "c": 0.12765,
    "h": 105.6
  },
  "luminance": 0.36462
}

Semantic roles & 50–950 ramp

primary

#ADA63A

secondary

#8185C2

accent

#57D94E

background

#FCFBF7

surface

#F9F7ED

border

#D2D0C8

text

#141209

muted

#82817B

Preview Lab

Preview with #ADA63A

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

Preview Lab → · Contrast checker → · Palette generator →