#A4AB1F#A4AB1F

#A4AB1F is a light, vivid yellow. Relative luminance 0.371; OKLCH L 71.2% C 0.150 H 112.7°. Best body text is #000000 at 8.42:1 contrast (WCAG AA passes).

Color values

HEX	#A4AB1F
RGB	rgb(164, 171, 31)
HSL	hsl(63, 69%, 40%)
HSV	hsv(63, 82%, 67%)
CMYK	cmyk(4.1%, 0%, 81.9%, 32.9%)
CIE-LAB	lab(67.37, -18.44, 64.10)
CIE-LCH	lch(67.37, 66.70, 106.05°)
OKLab	oklab(71.24% -0.058 0.1387)
OKLCH	oklch(71.24% 0.15 112.7)
XYZ	xyz(30.1211, 37.1180, 6.8738)
Luminance	0.3712 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4AB1F #261FAB

analogous

#AB6C1F #A4AB1F #5EAB1F

triadic

#A4AB1F #1FA4AB #AB1FA4

tetradic

#A4AB1F #1FAB6C #261FAB #AB1F5E

square

#A4AB1F #1FAB6C #261FAB #AB1F5E

split-complementary

#A4AB1F #1F5EAB #6C1FAB

monochromatic

#41430C #727716 #A4AB1F #D1D92E #DCE362

Accessibility & contrast

On white

2.49

#A4AB1F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.42

#A4AB1F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4AB1F

8.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4AB1F	#FFFFFF	#000000	##000000
##A4AB1F	1.00	2.49	8.42	8.42
#FFFFFF	2.49	1.00	21.00	21.00
#000000	8.42	21.00	1.00	1.00
##000000	8.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9A300

Deuteranopia (green-blind)

#B9A52D

Tritanopia (blue-blind)

#B0A092

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #a4ab1f;
/* rgb */ color: rgb(164, 171, 31);
/* oklch */ color: oklch(71.2% 0.150 112.7);

Tailwind

colors: {
  custom: {
    50: '#c3c369',
    500: '#a4ab1f',
    950: '#000000',
  },
}

SCSS

$custom: #a4ab1f;
$custom-light: #c3c369;
$custom-dark: #000000;

JSON

{
  "hex": "#a4ab1f",
  "rgb": {
    "r": 164,
    "g": 171,
    "b": 31
  },
  "hsl": {
    "h": 63,
    "s": 69.307,
    "l": 39.608
  },
  "oklch": {
    "l": 0.71236,
    "c": 0.15029,
    "h": 112.7
  },
  "luminance": 0.37117
}

Semantic roles & 50–950 ramp

primary

#A4AB1F

secondary

#645EC7

accent

#3CEC44

background

#FCFBF6

surface

#F8F7EC

border

#D1D0C7

text

#131207

muted

#82817A

Preview Lab

Preview with #A4AB1F

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

Preview Lab → · Contrast checker → · Palette generator →