#A3AD45#A3AD45

#A3AD45 is a light, vivid yellow. Relative luminance 0.381; OKLCH L 71.9% C 0.128 H 114.3°. Best body text is #000000 at 8.62:1 contrast (WCAG AA passes).

Color values

HEX	#A3AD45
RGB	rgb(163, 173, 69)
HSL	hsl(66, 43%, 47%)
HSV	hsv(66, 60%, 68%)
CMYK	cmyk(5.8%, 0%, 60.1%, 32.2%)
CIE-LAB	lab(68.10, -17.86, 50.88)
CIE-LCH	lch(68.10, 53.93, 109.34°)
OKLab	oklab(71.88% -0.0528 0.117)
OKLCH	oklch(71.88% 0.128 114.3)
XYZ	xyz(31.1227, 38.1039, 11.3443)
Luminance	0.3810 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3AD45 #4F45AD

analogous

#AD8345 #A3AD45 #6FAD45

triadic

#A3AD45 #45A3AD #AD45A3

tetradic

#A3AD45 #45AD83 #4F45AD #AD456F

square

#A3AD45 #45AD83 #4F45AD #AD456F

split-complementary

#A3AD45 #456FAD #8345AD

monochromatic

#515522 #7A8134 #A3AD45 #BBC46B #CFD597

Accessibility & contrast

On white

2.44

#A3AD45 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.62

#A3AD45 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3AD45

8.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3AD45	#FFFFFF	#000000	##000000
##A3AD45	1.00	2.44	8.62	8.62
#FFFFFF	2.44	1.00	21.00	21.00
#000000	8.62	21.00	1.00	1.00
##000000	8.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9A539

Deuteranopia (green-blind)

#B8A74B

Tritanopia (blue-blind)

#ADA497

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #a3ad45;
/* rgb */ color: rgb(163, 173, 69);
/* oklch */ color: oklch(71.9% 0.128 114.3);

Tailwind

colors: {
  custom: {
    50: '#c1c57d',
    500: '#a3ad45',
    950: '#000000',
  },
}

SCSS

$custom: #a3ad45;
$custom-light: #c1c57d;
$custom-dark: #000000;

JSON

{
  "hex": "#a3ad45",
  "rgb": {
    "r": 163,
    "g": 173,
    "b": 69
  },
  "hsl": {
    "h": 65.769,
    "s": 42.975,
    "l": 47.451
  },
  "oklch": {
    "l": 0.71881,
    "c": 0.12835,
    "h": 114.3
  },
  "luminance": 0.38103
}

Semantic roles & 50–950 ramp

primary

#A3AD45

secondary

#918CC1

accent

#55D361

background

#FCFCF7

surface

#F8F8EE

border

#D1D1C9

text

#13120A

muted

#82817C

Preview Lab

Preview with #A3AD45

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

Preview Lab → · Contrast checker → · Palette generator →