#A6BA37#A6BA37

#A6BA37 is a light, vivid yellow. Relative luminance 0.435; OKLCH L 74.9% C 0.153 H 117.8°. Best body text is #000000 at 9.70:1 contrast (WCAG AA passes).

Color values

HEX	#A6BA37
RGB	rgb(166, 186, 55)
HSL	hsl(69, 54%, 47%)
HSV	hsv(69, 70%, 73%)
CMYK	cmyk(10.8%, 0%, 70.4%, 27.1%)
CIE-LAB	lab(71.89, -24.00, 60.65)
CIE-LCH	lch(71.89, 65.22, 111.59°)
OKLab	oklab(74.95% -0.0715 0.1354)
OKLCH	oklch(74.95% 0.153 117.8)
XYZ	xyz(33.9751, 43.5010, 10.2204)
Luminance	0.4350 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6BA37 #4B37BA

analogous

#BA8C37 #A6BA37 #65BA37

triadic

#A6BA37 #37A6BA #BA37A6

tetradic

#A6BA37 #37BA8C #4B37BA #BA3765

square

#A6BA37 #37BA8C #4B37BA #BA3765

split-complementary

#A6BA37 #3765BA #8C37BA

monochromatic

#525C1B #7C8B29 #A6BA37 #BED05F #D1DE8E

Accessibility & contrast

On white

2.16

#A6BA37 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.70

#A6BA37 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A6BA37

9.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6BA37	#FFFFFF	#000000	##000000
##A6BA37	1.00	2.16	9.70	9.70
#FFFFFF	2.16	1.00	21.00	21.00
#000000	9.70	21.00	1.00	1.00
##000000	9.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6B021

Deuteranopia (green-blind)

#C4B141

Tritanopia (blue-blind)

#B0B0A0

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #a6ba37;
/* rgb */ color: rgb(166, 186, 55);
/* oklch */ color: oklch(74.9% 0.153 117.8);

Tailwind

colors: {
  custom: {
    50: '#c4ce76',
    500: '#a6ba37',
    950: '#000000',
  },
}

SCSS

$custom: #a6ba37;
$custom-light: #c4ce76;
$custom-dark: #000000;

JSON

{
  "hex": "#a6ba37",
  "rgb": {
    "r": 166,
    "g": 186,
    "b": 55
  },
  "hsl": {
    "h": 69.16,
    "s": 54.357,
    "l": 47.255
  },
  "oklch": {
    "l": 0.74948,
    "c": 0.15316,
    "h": 117.8
  },
  "luminance": 0.43501
}

Semantic roles & 50–950 ramp

primary

#A6BA37

secondary

#8F85C8

accent

#4ADE61

background

#FCFCF7

surface

#F8F9ED

border

#D1D2C8

text

#131309

muted

#82827B

Preview Lab

Preview with #A6BA37

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

Preview Lab → · Contrast checker → · Palette generator →