#A3B134#A3B134

#A3B134 is a light, vivid yellow. Relative luminance 0.395; OKLCH L 72.6% C 0.146 H 115.7°. Best body text is #000000 at 8.90:1 contrast (WCAG AA passes).

Color values

HEX	#A3B134
RGB	rgb(163, 177, 52)
HSL	hsl(67, 55%, 45%)
HSV	hsv(67, 71%, 69%)
CMYK	cmyk(7.9%, 0%, 70.6%, 30.6%)
CIE-LAB	lab(69.10, -20.98, 58.92)
CIE-LCH	lch(69.10, 62.54, 109.60°)
OKLab	oklab(72.64% -0.0632 0.1314)
OKLCH	oklch(72.64% 0.146 115.7)
XYZ	xyz(31.4470, 39.4792, 9.2118)
Luminance	0.3948 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3B134 #4234B1

analogous

#B18134 #A3B134 #65B134

triadic

#A3B134 #34A3B1 #B134A3

tetradic

#A3B134 #34B181 #4234B1 #B13465

square

#A3B134 #34B181 #4234B1 #B13465

split-complementary

#A3B134 #3465B1 #8134B1

monochromatic

#4C5218 #778226 #A3B134 #C0CD55 #D1DB84

Accessibility & contrast

On white

2.36

#A3B134 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.90

#A3B134 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3B134

8.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3B134	#FFFFFF	#000000	##000000
##A3B134	1.00	2.36	8.90	8.90
#FFFFFF	2.36	1.00	21.00	21.00
#000000	8.90	21.00	1.00	1.00
##000000	8.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDA81F

Deuteranopia (green-blind)

#BCAA3E

Tritanopia (blue-blind)

#ADA798

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #a3b134;
/* rgb */ color: rgb(163, 177, 52);
/* oklch */ color: oklch(72.6% 0.146 115.7);

Tailwind

colors: {
  custom: {
    50: '#c1c874',
    500: '#a3b134',
    950: '#000000',
  },
}

SCSS

$custom: #a3b134;
$custom-light: #c1c874;
$custom-dark: #000000;

JSON

{
  "hex": "#a3b134",
  "rgb": {
    "r": 163,
    "g": 177,
    "b": 52
  },
  "hsl": {
    "h": 66.72,
    "s": 54.585,
    "l": 44.902
  },
  "oklch": {
    "l": 0.7264,
    "c": 0.14581,
    "h": 115.7
  },
  "luminance": 0.39479
}

Semantic roles & 50–950 ramp

primary

#A3B134

secondary

#847CC5

accent

#4ADE5A

background

#FCFCF7

surface

#F8F8ED

border

#D1D1C8

text

#131309

muted

#82827B

Preview Lab

Preview with #A3B134

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

Preview Lab → · Contrast checker → · Palette generator →