#A4BB1E#A4BB1E

#A4BB1E is a light, vivid yellow. Relative luminance 0.435; OKLCH L 74.9% C 0.168 H 118.5°. Best body text is #000000 at 9.71:1 contrast (WCAG AA passes).

Color values

HEX	#A4BB1E
RGB	rgb(164, 187, 30)
HSL	hsl(69, 72%, 43%)
HSV	hsv(69, 84%, 73%)
CMYK	cmyk(12.3%, 0%, 84%, 26.7%)
CIE-LAB	lab(71.91, -26.39, 68.24)
CIE-LCH	lch(71.91, 73.17, 111.14°)
OKLab	oklab(74.89% -0.0799 0.1474)
OKLCH	oklch(74.89% 0.168 118.5)
XYZ	xyz(33.3153, 43.5272, 7.8746)
Luminance	0.4353 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4BB1E #351EBB

analogous

#BB841E #A4BB1E #55BB1E

triadic

#A4BB1E #1EA4BB #BB1EA4

tetradic

#A4BB1E #1EBB84 #351EBB #BB1E55

square

#A4BB1E #1EBB84 #351EBB #BB1E55

split-complementary

#A4BB1E #1E55BB #841EBB

monochromatic

#47520D #768616 #A4BB1E #C6DF37 #D5E76C

Accessibility & contrast

On white

2.16

#A4BB1E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.71

#A4BB1E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4BB1E

9.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4BB1E	#FFFFFF	#000000	##000000
##A4BB1E	1.00	2.16	9.71	9.71
#FFFFFF	2.16	1.00	21.00	21.00
#000000	9.71	21.00	1.00	1.00
##000000	9.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B000

Deuteranopia (green-blind)

#C5B130

Tritanopia (blue-blind)

#AEB0A0

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #a4bb1e;
/* rgb */ color: rgb(164, 187, 30);
/* oklch */ color: oklch(74.9% 0.168 118.5);

Tailwind

colors: {
  custom: {
    50: '#c3cf6b',
    500: '#a4bb1e',
    950: '#000000',
  },
}

SCSS

$custom: #a4bb1e;
$custom-light: #c3cf6b;
$custom-dark: #000000;

JSON

{
  "hex": "#a4bb1e",
  "rgb": {
    "r": 164,
    "g": 187,
    "b": 30
  },
  "hsl": {
    "h": 68.79,
    "s": 72.35,
    "l": 42.549
  },
  "oklch": {
    "l": 0.74887,
    "c": 0.16769,
    "h": 118.5
  },
  "luminance": 0.43527
}

Semantic roles & 50–950 ramp

primary

#A4BB1E

secondary

#7667CD

accent

#39EF53

background

#FCFCF6

surface

#F8F9EC

border

#D1D2C7

text

#131308

muted

#82827A

Preview Lab

Preview with #A4BB1E

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

Preview Lab → · Contrast checker → · Palette generator →