#A3BC51#A3BC51

#A3BC51 is a light, vivid yellow-green. Relative luminance 0.443; OKLCH L 75.4% C 0.136 H 120.8°. Best body text is #000000 at 9.87:1 contrast (WCAG AA passes).

Color values

HEX	#A3BC51
RGB	rgb(163, 188, 81)
HSL	hsl(74, 44%, 53%)
HSV	hsv(74, 57%, 74%)
CMYK	cmyk(13.3%, 0%, 56.9%, 26.3%)
CIE-LAB	lab(72.46, -24.37, 50.33)
CIE-LCH	lch(72.46, 55.92, 115.84°)
OKLab	oklab(75.42% -0.0698 0.1173)
OKLCH	oklch(75.42% 0.136 120.8)
XYZ	xyz(34.5730, 44.3471, 14.5215)
Luminance	0.4435 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3BC51 #6A51BC

analogous

#BCA051 #A3BC51 #6DBC51

triadic

#A3BC51 #51A3BC #BC51A3

tetradic

#A3BC51 #51BCA0 #6A51BC #BC516D

square

#A3BC51 #51BCA0 #6A51BC #BC516D

split-complementary

#A3BC51 #516DBC #A051BC

monochromatic

#5B6A29 #80963A #A3BC51 #BACD7D #D2DEA9

Accessibility & contrast

On white

2.13

#A3BC51 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.87

#A3BC51 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3BC51

9.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3BC51	#FFFFFF	#000000	##000000
##A3BC51	1.00	2.13	9.87	9.87
#FFFFFF	2.13	1.00	21.00	21.00
#000000	9.87	21.00	1.00	1.00
##000000	9.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7B246

Deuteranopia (green-blind)

#C3B258

Tritanopia (blue-blind)

#ABB3A5

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #a3bc51;
/* rgb */ color: rgb(163, 188, 81);
/* oklch */ color: oklch(75.4% 0.136 120.8);

Tailwind

colors: {
  custom: {
    50: '#c0d085',
    500: '#a3bc51',
    950: '#000000',
  },
}

SCSS

$custom: #a3bc51;
$custom-light: #c0d085;
$custom-dark: #000000;

JSON

{
  "hex": "#a3bc51",
  "rgb": {
    "r": 163,
    "g": 188,
    "b": 81
  },
  "hsl": {
    "h": 74.019,
    "s": 44.398,
    "l": 52.745
  },
  "oklch": {
    "l": 0.75417,
    "c": 0.13648,
    "h": 120.8
  },
  "luminance": 0.44347
}

Semantic roles & 50–950 ramp

primary

#A3BC51

secondary

#A89DCC

accent

#54D472

background

#FCFCF8

surface

#F8F9EF

border

#D1D2CA

text

#13140B

muted

#82827C

Preview Lab

Preview with #A3BC51

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

Preview Lab → · Contrast checker → · Palette generator →