#A5BB3B#A5BB3B

#A5BB3B is a light, vivid yellow-green. Relative luminance 0.439; OKLCH L 75.1% C 0.152 H 118.7°. Best body text is #000000 at 9.77:1 contrast (WCAG AA passes).

Color values

HEX	#A5BB3B
RGB	rgb(165, 187, 59)
HSL	hsl(70, 52%, 48%)
HSV	hsv(70, 68%, 73%)
CMYK	cmyk(11.8%, 0%, 68.4%, 26.7%)
CIE-LAB	lab(72.13, -24.67, 59.35)
CIE-LCH	lch(72.13, 64.28, 112.57°)
OKLab	oklab(75.13% -0.0729 0.1334)
OKLCH	oklch(75.13% 0.152 118.7)
XYZ	xyz(34.0775, 43.8560, 10.8067)
Luminance	0.4386 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A5BB3B #513BBB

analogous

#BB913B #A5BB3B #65BB3B

triadic

#A5BB3B #3BA5BB #BB3BA5

tetradic

#A5BB3B #3BBB91 #513BBB #BB3B65

square

#A5BB3B #3BBB91 #513BBB #BB3B65

split-complementary

#A5BB3B #3B65BB #913BBB

monochromatic

#535E1E #7C8C2C #A5BB3B #BCCE65 #D0DD93

Accessibility & contrast

On white

2.15

#A5BB3B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.77

#A5BB3B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A5BB3B

9.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A5BB3B	#FFFFFF	#000000	##000000
##A5BB3B	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)

#C7B127

Deuteranopia (green-blind)

#C5B145

Tritanopia (blue-blind)

#AFB1A1

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #a5bb3b;
/* rgb */ color: rgb(165, 187, 59);
/* oklch */ color: oklch(75.1% 0.152 118.7);

Tailwind

colors: {
  custom: {
    50: '#c3cf78',
    500: '#a5bb3b',
    950: '#000000',
  },
}

SCSS

$custom: #a5bb3b;
$custom-light: #c3cf78;
$custom-dark: #000000;

JSON

{
  "hex": "#a5bb3b",
  "rgb": {
    "r": 165,
    "g": 187,
    "b": 59
  },
  "hsl": {
    "h": 70.313,
    "s": 52.033,
    "l": 48.235
  },
  "oklch": {
    "l": 0.7513,
    "c": 0.15203,
    "h": 118.7
  },
  "luminance": 0.43856
}

Semantic roles & 50–950 ramp

primary

#A5BB3B

secondary

#948AC8

accent

#4CDB65

background

#FCFCF7

surface

#F8F9EE

border

#D1D2C9

text

#131309

muted

#82827B

Preview Lab

Preview with #A5BB3B

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

Preview Lab → · Contrast checker → · Palette generator →