#A8BB21#A8BB21

#A8BB21 is a light, vivid yellow. Relative luminance 0.440; OKLCH L 75.2% C 0.165 H 117.0°. Best body text is #000000 at 9.79:1 contrast (WCAG AA passes).

Color values

HEX	#A8BB21
RGB	rgb(168, 187, 33)
HSL	hsl(67, 70%, 43%)
HSV	hsv(67, 82%, 73%)
CMYK	cmyk(10.2%, 0%, 82.4%, 26.7%)
CIE-LAB	lab(72.21, -24.61, 67.89)
CIE-LCH	lch(72.21, 72.21, 109.93°)
OKLab	oklab(75.21% -0.075 0.147)
OKLCH	oklch(75.21% 0.165 117)
XYZ	xyz(34.1942, 43.9757, 8.1254)
Luminance	0.4397 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A8BB21 #3421BB

analogous

#BB8121 #A8BB21 #5BBB21

triadic

#A8BB21 #21A8BB #BB21A8

tetradic

#A8BB21 #21BB81 #3421BB #BB215B

square

#A8BB21 #21BB81 #3421BB #BB215B

split-complementary

#A8BB21 #215BBB #8121BB

monochromatic

#4B530F #798718 #A8BB21 #C9DD3D #D7E671

Accessibility & contrast

On white

2.14

#A8BB21 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.79

#A8BB21 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A8BB21

9.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A8BB21	#FFFFFF	#000000	##000000
##A8BB21	1.00	2.14	9.79	9.79
#FFFFFF	2.14	1.00	21.00	21.00
#000000	9.79	21.00	1.00	1.00
##000000	9.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B100

Deuteranopia (green-blind)

#C7B232

Tritanopia (blue-blind)

#B3B0A0

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #a8bb21;
/* rgb */ color: rgb(168, 187, 33);
/* oklch */ color: oklch(75.2% 0.165 117.0);

Tailwind

colors: {
  custom: {
    50: '#c6cf6c',
    500: '#a8bb21',
    950: '#000000',
  },
}

SCSS

$custom: #a8bb21;
$custom-light: #c6cf6c;
$custom-dark: #000000;

JSON

{
  "hex": "#a8bb21",
  "rgb": {
    "r": 168,
    "g": 187,
    "b": 33
  },
  "hsl": {
    "h": 67.403,
    "s": 70,
    "l": 43.137
  },
  "oklch": {
    "l": 0.75205,
    "c": 0.16504,
    "h": 117
  },
  "luminance": 0.43975
}

Semantic roles & 50–950 ramp

primary

#A8BB21

secondary

#776BCC

accent

#3BED51

background

#FCFCF7

surface

#F9F9ED

border

#D2D2C8

text

#131308

muted

#82827B

Preview Lab

Preview with #A8BB21

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

Preview Lab → · Contrast checker → · Palette generator →