#A4BB1D#A4BB1D

#A4BB1D is a light, vivid yellow. Relative luminance 0.435; OKLCH L 74.9% C 0.168 H 118.4°. Best body text is #000000 at 9.70:1 contrast (WCAG AA passes).

Color values

HEX	#A4BB1D
RGB	rgb(164, 187, 29)
HSL	hsl(69, 73%, 42%)
HSV	hsv(69, 84%, 73%)
CMYK	cmyk(12.3%, 0%, 84.5%, 26.7%)
CIE-LAB	lab(71.91, -26.42, 68.47)
CIE-LCH	lch(71.91, 73.39, 111.10°)
OKLab	oklab(74.88% -0.08 0.1478)
OKLCH	oklch(74.88% 0.168 118.4)
XYZ	xyz(33.3028, 43.5222, 7.8084)
Luminance	0.4352 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4BB1D #341DBB

analogous

#BB831D #A4BB1D #55BB1D

triadic

#A4BB1D #1DA4BB #BB1DA4

tetradic

#A4BB1D #1DBB83 #341DBB #BB1D55

square

#A4BB1D #1DBB83 #341DBB #BB1D55

split-complementary

#A4BB1D #1D55BB #831DBB

monochromatic

#47510D #768615 #A4BB1D #C7E035 #D6E86A

Accessibility & contrast

On white

2.16

#A4BB1D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.70

#A4BB1D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4BB1D

9.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4BB1D	#FFFFFF	#000000	##000000
##A4BB1D	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)

#C8B000

Deuteranopia (green-blind)

#C5B12F

Tritanopia (blue-blind)

#AEB09F

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #a4bb1d;
/* rgb */ color: rgb(164, 187, 29);
/* oklch */ color: oklch(74.9% 0.168 118.4);

Tailwind

colors: {
  custom: {
    50: '#c3cf6b',
    500: '#a4bb1d',
    950: '#000000',
  },
}

SCSS

$custom: #a4bb1d;
$custom-light: #c3cf6b;
$custom-dark: #000000;

JSON

{
  "hex": "#a4bb1d",
  "rgb": {
    "r": 164,
    "g": 187,
    "b": 29
  },
  "hsl": {
    "h": 68.734,
    "s": 73.148,
    "l": 42.353
  },
  "oklch": {
    "l": 0.74883,
    "c": 0.16805,
    "h": 118.4
  },
  "luminance": 0.43522
}

Semantic roles & 50–950 ramp

primary

#A4BB1D

secondary

#7566CE

accent

#38F053

background

#FCFCF6

surface

#F8F9EC

border

#D1D2C7

text

#131308

muted

#82827A

Preview Lab

Preview with #A4BB1D

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

Preview Lab → · Contrast checker → · Palette generator →