#A3A91F#A3A91F

#A3A91F is a light, vivid yellow. Relative luminance 0.363; OKLCH L 70.7% C 0.149 H 112.3°. Best body text is #000000 at 8.25:1 contrast (WCAG AA passes).

Color values

HEX	#A3A91F
RGB	rgb(163, 169, 31)
HSL	hsl(63, 69%, 39%)
HSV	hsv(63, 82%, 66%)
CMYK	cmyk(3.6%, 0%, 81.7%, 33.7%)
CIE-LAB	lab(66.72, -17.86, 63.51)
CIE-LCH	lch(66.72, 65.97, 105.71°)
OKLab	oklab(70.7% -0.0563 0.1374)
OKLCH	oklch(70.7% 0.149 112.3)
XYZ	xyz(29.5406, 36.2621, 6.7392)
Luminance	0.3626 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3A91F #251FA9

analogous

#A96A1F #A3A91F #5EA91F

triadic

#A3A91F #1FA3A9 #A91FA3

tetradic

#A3A91F #1FA96A #251FA9 #A91F5E

square

#A3A91F #1FA96A #251FA9 #A91F5E

split-complementary

#A3A91F #1F5EA9 #6A1FA9

monochromatic

#3F420C #717516 #A3A91F #D1D82D #DCE260

Accessibility & contrast

On white

2.54

#A3A91F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.25

#A3A91F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3A91F

8.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3A91F	#FFFFFF	#000000	##000000
##A3A91F	1.00	2.54	8.25	8.25
#FFFFFF	2.54	1.00	21.00	21.00
#000000	8.25	21.00	1.00	1.00
##000000	8.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6A100

Deuteranopia (green-blind)

#B7A42D

Tritanopia (blue-blind)

#AF9E90

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #a3a91f;
/* rgb */ color: rgb(163, 169, 31);
/* oklch */ color: oklch(70.7% 0.149 112.3);

Tailwind

colors: {
  custom: {
    50: '#c2c269',
    500: '#a3a91f',
    950: '#000000',
  },
}

SCSS

$custom: #a3a91f;
$custom-light: #c2c269;
$custom-dark: #000000;

JSON

{
  "hex": "#a3a91f",
  "rgb": {
    "r": 163,
    "g": 169,
    "b": 31
  },
  "hsl": {
    "h": 62.609,
    "s": 69,
    "l": 39.216
  },
  "oklch": {
    "l": 0.70699,
    "c": 0.14852,
    "h": 112.3
  },
  "luminance": 0.36261
}

Semantic roles & 50–950 ramp

primary

#A3A91F

secondary

#625DC7

accent

#3CEC44

background

#FCFBF6

surface

#F8F7EC

border

#D1D0C7

text

#131207

muted

#82817A

Preview Lab

Preview with #A3A91F

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

Preview Lab → · Contrast checker → · Palette generator →