#A4B536#A4B536

#A4B536 is a light, vivid yellow. Relative luminance 0.412; OKLCH L 73.6% C 0.149 H 116.8°. Best body text is #000000 at 9.24:1 contrast (WCAG AA passes).

Color values

HEX	#A4B536
RGB	rgb(164, 181, 54)
HSL	hsl(68, 54%, 46%)
HSV	hsv(68, 70%, 71%)
CMYK	cmyk(9.4%, 0%, 70.2%, 29%)
CIE-LAB	lab(70.32, -22.43, 59.41)
CIE-LCH	lch(70.32, 63.50, 110.69°)
OKLab	oklab(73.65% -0.0671 0.1327)
OKLCH	oklch(73.65% 0.149 116.8)
XYZ	xyz(32.5003, 41.2070, 9.7310)
Luminance	0.4121 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4B536 #4736B5

analogous

#B58636 #A4B536 #64B536

triadic

#A4B536 #36A4B5 #B536A4

tetradic

#A4B536 #36B586 #4736B5 #B53664

square

#A4B536 #36B586 #4736B5 #B53664

split-complementary

#A4B536 #3664B5 #8636B5

monochromatic

#4F571A #798628 #A4B536 #BECE5A #D1DC89

Accessibility & contrast

On white

2.27

#A4B536 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.24

#A4B536 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4B536

9.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4B536	#FFFFFF	#000000	##000000
##A4B536	1.00	2.27	9.24	9.24
#FFFFFF	2.27	1.00	21.00	21.00
#000000	9.24	21.00	1.00	1.00
##000000	9.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1AB21

Deuteranopia (green-blind)

#C0AD40

Tritanopia (blue-blind)

#AEAB9C

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #a4b536;
/* rgb */ color: rgb(164, 181, 54);
/* oklch */ color: oklch(73.6% 0.149 116.8);

Tailwind

colors: {
  custom: {
    50: '#c2cb75',
    500: '#a4b536',
    950: '#000000',
  },
}

SCSS

$custom: #a4b536;
$custom-light: #c2cb75;
$custom-dark: #000000;

JSON

{
  "hex": "#a4b536",
  "rgb": {
    "r": 164,
    "g": 181,
    "b": 54
  },
  "hsl": {
    "h": 68.031,
    "s": 54.043,
    "l": 46.078
  },
  "oklch": {
    "l": 0.73645,
    "c": 0.14874,
    "h": 116.8
  },
  "luminance": 0.41207
}

Semantic roles & 50–950 ramp

primary

#A4B536

secondary

#8A81C6

accent

#4ADD5E

background

#FCFCF7

surface

#F8F8ED

border

#D1D1C8

text

#131309

muted

#82827B

Preview Lab

Preview with #A4B536

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

Preview Lab → · Contrast checker → · Palette generator →