#A1AA1F#A1AA1F

#A1AA1F is a light, vivid yellow. Relative luminance 0.364; OKLCH L 70.8% C 0.150 H 113.6°. Best body text is #000000 at 8.29:1 contrast (WCAG AA passes).

Color values

HEX	#A1AA1F
RGB	rgb(161, 170, 31)
HSL	hsl(64, 69%, 39%)
HSV	hsv(64, 82%, 67%)
CMYK	cmyk(5.3%, 0%, 81.8%, 33.3%)
CIE-LAB	lab(66.84, -19.24, 63.55)
CIE-LCH	lch(66.84, 66.40, 106.85°)
OKLab	oklab(70.76% -0.06 0.1376)
OKLCH	oklch(70.76% 0.15 113.6)
XYZ	xyz(29.3210, 36.4261, 6.7824)
Luminance	0.3643 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1AA1F #281FAA

analogous

#AA6E1F #A1AA1F #5CAA1F

triadic

#A1AA1F #1FA1AA #AA1FA1

tetradic

#A1AA1F #1FAA6E #281FAA #AA1F5C

square

#A1AA1F #1FAA6E #281FAA #AA1F5C

split-complementary

#A1AA1F #1F5CAA #6E1FAA

monochromatic

#3F420C #707616 #A1AA1F #CED92D #DAE261

Accessibility & contrast

On white

2.53

#A1AA1F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.29

#A1AA1F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1AA1F

8.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1AA1F	#FFFFFF	#000000	##000000
##A1AA1F	1.00	2.53	8.29	8.29
#FFFFFF	2.53	1.00	21.00	21.00
#000000	8.29	21.00	1.00	1.00
##000000	8.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A100

Deuteranopia (green-blind)

#B7A42D

Tritanopia (blue-blind)

#AC9F91

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #a1aa1f;
/* rgb */ color: rgb(161, 170, 31);
/* oklch */ color: oklch(70.8% 0.150 113.6);

Tailwind

colors: {
  custom: {
    50: '#c1c369',
    500: '#a1aa1f',
    950: '#000000',
  },
}

SCSS

$custom: #a1aa1f;
$custom-light: #c1c369;
$custom-dark: #000000;

JSON

{
  "hex": "#a1aa1f",
  "rgb": {
    "r": 161,
    "g": 170,
    "b": 31
  },
  "hsl": {
    "h": 63.885,
    "s": 69.154,
    "l": 39.412
  },
  "oklch": {
    "l": 0.70759,
    "c": 0.15013,
    "h": 113.6
  },
  "luminance": 0.36425
}

Semantic roles & 50–950 ramp

primary

#A1AA1F

secondary

#655EC7

accent

#3CEC47

background

#FCFBF6

surface

#F8F7EC

border

#D1D0C7

text

#131207

muted

#82817A

Preview Lab

Preview with #A1AA1F

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

Preview Lab → · Contrast checker → · Palette generator →