#A3B536#A3B536

#A3B536 is a light, vivid yellow. Relative luminance 0.411; OKLCH L 73.6% C 0.149 H 117.2°. Best body text is #000000 at 9.22:1 contrast (WCAG AA passes).

Color values

HEX	#A3B536
RGB	rgb(163, 181, 54)
HSL	hsl(69, 54%, 46%)
HSV	hsv(69, 70%, 71%)
CMYK	cmyk(9.9%, 0%, 70.2%, 29%)
CIE-LAB	lab(70.25, -22.85, 59.31)
CIE-LCH	lch(70.25, 63.56, 111.07°)
OKLab	oklab(73.57% -0.0682 0.1326)
OKLCH	oklch(73.57% 0.149 117.2)
XYZ	xyz(32.2947, 41.1010, 9.7213)
Luminance	0.4110 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3B536 #4836B5

analogous

#B58736 #A3B536 #63B536

triadic

#A3B536 #36A3B5 #B536A3

tetradic

#A3B536 #36B587 #4836B5 #B53663

square

#A3B536 #36B587 #4836B5 #B53663

split-complementary

#A3B536 #3663B5 #8736B5

monochromatic

#4E571A #798628 #A3B536 #BDCE5A #D0DC89

Accessibility & contrast

On white

2.28

#A3B536 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.22

#A3B536 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3B536

9.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3B536	#FFFFFF	#000000	##000000
##A3B536	1.00	2.28	9.22	9.22
#FFFFFF	2.28	1.00	21.00	21.00
#000000	9.22	21.00	1.00	1.00
##000000	9.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1AB21

Deuteranopia (green-blind)

#BFAC40

Tritanopia (blue-blind)

#ADAB9C

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #a3b536;
/* rgb */ color: rgb(163, 181, 54);
/* oklch */ color: oklch(73.6% 0.149 117.2);

Tailwind

colors: {
  custom: {
    50: '#c1cb75',
    500: '#a3b536',
    950: '#000000',
  },
}

SCSS

$custom: #a3b536;
$custom-light: #c1cb75;
$custom-dark: #000000;

JSON

{
  "hex": "#a3b536",
  "rgb": {
    "r": 163,
    "g": 181,
    "b": 54
  },
  "hsl": {
    "h": 68.504,
    "s": 54.043,
    "l": 46.078
  },
  "oklch": {
    "l": 0.73567,
    "c": 0.14909,
    "h": 117.2
  },
  "luminance": 0.41101
}

Semantic roles & 50–950 ramp

primary

#A3B536

secondary

#8B81C6

accent

#4ADD5F

background

#FCFCF7

surface

#F8F8ED

border

#D1D1C8

text

#131309

muted

#82827B

Preview Lab

Preview with #A3B536

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

Preview Lab → · Contrast checker → · Palette generator →