#A5BB3A#A5BB3A

#A5BB3A is a light, vivid yellow-green. Relative luminance 0.438; OKLCH L 75.1% C 0.153 H 118.6°. Best body text is #000000 at 9.77:1 contrast (WCAG AA passes).

Color values

HEX	#A5BB3A
RGB	rgb(165, 187, 58)
HSL	hsl(70, 53%, 48%)
HSV	hsv(70, 69%, 73%)
CMYK	cmyk(11.8%, 0%, 69%, 26.7%)
CIE-LAB	lab(72.13, -24.73, 59.73)
CIE-LCH	lch(72.13, 64.65, 112.49°)
OKLab	oklab(75.12% -0.0732 0.134)
OKLCH	oklch(75.12% 0.153 118.6)
XYZ	xyz(34.0518, 43.8457, 10.6714)
Luminance	0.4385 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A5BB3A #503ABB

analogous

#BB913A #A5BB3A #64BB3A

triadic

#A5BB3A #3AA5BB #BB3AA5

tetradic

#A5BB3A #3ABB91 #503ABB #BB3A64

square

#A5BB3A #3ABB91 #503ABB #BB3A64

split-complementary

#A5BB3A #3A64BB #913ABB

monochromatic

#535E1D #7C8C2C #A5BB3A #BCCF63 #D0DD92

Accessibility & contrast

On white

2.15

#A5BB3A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.77

#A5BB3A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A5BB3A

9.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A5BB3A	#FFFFFF	#000000	##000000
##A5BB3A	1.00	2.15	9.77	9.77
#FFFFFF	2.15	1.00	21.00	21.00
#000000	9.77	21.00	1.00	1.00
##000000	9.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7B126

Deuteranopia (green-blind)

#C5B144

Tritanopia (blue-blind)

#AFB1A1

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #a5bb3a;
/* rgb */ color: rgb(165, 187, 58);
/* oklch */ color: oklch(75.1% 0.153 118.6);

Tailwind

colors: {
  custom: {
    50: '#c3cf78',
    500: '#a5bb3a',
    950: '#000000',
  },
}

SCSS

$custom: #a5bb3a;
$custom-light: #c3cf78;
$custom-dark: #000000;

JSON

{
  "hex": "#a5bb3a",
  "rgb": {
    "r": 165,
    "g": 187,
    "b": 58
  },
  "hsl": {
    "h": 70.233,
    "s": 52.653,
    "l": 48.039
  },
  "oklch": {
    "l": 0.75122,
    "c": 0.15271,
    "h": 118.6
  },
  "luminance": 0.43845
}

Semantic roles & 50–950 ramp

primary

#A5BB3A

secondary

#9388C8

accent

#4CDC64

background

#FCFCF7

surface

#F8F9EE

border

#D1D2C9

text

#131309

muted

#82827B

Preview Lab

Preview with #A5BB3A

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

Preview Lab → · Contrast checker → · Palette generator →