#A5BB27#A5BB27

#A5BB27 is a light, vivid yellow. Relative luminance 0.437; OKLCH L 75.0% C 0.164 H 118.2°. Best body text is #000000 at 9.74:1 contrast (WCAG AA passes).

Color values

HEX	#A5BB27
RGB	rgb(165, 187, 39)
HSL	hsl(69, 65%, 44%)
HSV	hsv(69, 79%, 73%)
CMYK	cmyk(11.8%, 0%, 79.1%, 26.7%)
CIE-LAB	lab(72.02, -25.66, 66.02)
CIE-LCH	lch(72.02, 70.83, 111.24°)
OKLab	oklab(75% -0.0773 0.1441)
OKLCH	oklch(75% 0.164 118.2)
XYZ	xyz(33.6544, 43.6868, 8.5785)
Luminance	0.4369 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A5BB27 #3D27BB

analogous

#BB8727 #A5BB27 #5BBB27

triadic

#A5BB27 #27A5BB #BB27A5

tetradic

#A5BB27 #27BB87 #3D27BB #BB275B

square

#A5BB27 #27BB87 #3D27BB #BB275B

split-complementary

#A5BB27 #275BBB #8727BB

monochromatic

#4C5612 #78881C #A5BB27 #C3D947 #D3E379

Accessibility & contrast

On white

2.16

#A5BB27 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.74

#A5BB27 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A5BB27

9.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A5BB27	#FFFFFF	#000000	##000000
##A5BB27	1.00	2.16	9.74	9.74
#FFFFFF	2.16	1.00	21.00	21.00
#000000	9.74	21.00	1.00	1.00
##000000	9.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B000

Deuteranopia (green-blind)

#C5B136

Tritanopia (blue-blind)

#AFB0A0

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #a5bb27;
/* rgb */ color: rgb(165, 187, 39);
/* oklch */ color: oklch(75.0% 0.164 118.2);

Tailwind

colors: {
  custom: {
    50: '#c4cf6f',
    500: '#a5bb27',
    950: '#000000',
  },
}

SCSS

$custom: #a5bb27;
$custom-light: #c4cf6f;
$custom-dark: #000000;

JSON

{
  "hex": "#a5bb27",
  "rgb": {
    "r": 165,
    "g": 187,
    "b": 39
  },
  "hsl": {
    "h": 68.919,
    "s": 65.487,
    "l": 44.314
  },
  "oklch": {
    "l": 0.75003,
    "c": 0.16356,
    "h": 118.2
  },
  "luminance": 0.43686
}

Semantic roles & 50–950 ramp

primary

#A5BB27

secondary

#8073CB

accent

#3FE858

background

#FCFCF7

surface

#F8F9ED

border

#D1D2C8

text

#131308

muted

#82827B

Preview Lab

Preview with #A5BB27

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

Preview Lab → · Contrast checker → · Palette generator →