#A4CB52#A4CB52

#A4CB52 is a light, vivid yellow-green. Relative luminance 0.512; OKLCH L 78.9% C 0.155 H 124.9°. Best body text is #000000 at 11.24:1 contrast (WCAG AA passes).

Color values

HEX	#A4CB52
RGB	rgb(164, 203, 82)
HSL	hsl(79, 54%, 56%)
HSV	hsv(79, 60%, 80%)
CMYK	cmyk(19.2%, 0%, 59.6%, 20.4%)
CIE-LAB	lab(76.81, -31.08, 54.80)
CIE-LCH	lch(76.81, 63.00, 119.56°)
OKLab	oklab(78.94% -0.0885 0.1269)
OKLCH	oklch(78.94% 0.155 124.9)
XYZ	xyz(38.1889, 51.2132, 15.8542)
Luminance	0.5121 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4CB52 #7952CB

analogous

#CBB552 #A4CB52 #67CB52

triadic

#A4CB52 #52A4CB #CB52A4

tetradic

#A4CB52 #52CBB5 #7952CB #CB5267

square

#A4CB52 #52CBB5 #7952CB #CB5267

split-complementary

#A4CB52 #5267CB #B552CB

monochromatic

#617D26 #85AC34 #A4CB52 #BDD981 #D6E7B0

Accessibility & contrast

On white

1.87

#A4CB52 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.24

#A4CB52 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4CB52

11.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4CB52	#FFFFFF	#000000	##000000
##A4CB52	1.00	1.87	11.24	11.24
#FFFFFF	1.87	1.00	21.00	21.00
#000000	11.24	21.00	1.00	1.00
##000000	11.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5BF44

Deuteranopia (green-blind)

#D0BD5A

Tritanopia (blue-blind)

#ABC2B1

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #a4cb52;
/* rgb */ color: rgb(164, 203, 82);
/* oklch */ color: oklch(78.9% 0.155 124.9);

Tailwind

colors: {
  custom: {
    50: '#c2db87',
    500: '#a4cb52',
    950: '#000000',
  },
}

SCSS

$custom: #a4cb52;
$custom-light: #c2db87;
$custom-dark: #000000;

JSON

{
  "hex": "#a4cb52",
  "rgb": {
    "r": 164,
    "g": 203,
    "b": 82
  },
  "hsl": {
    "h": 79.339,
    "s": 53.778,
    "l": 55.882
  },
  "oklch": {
    "l": 0.7894,
    "c": 0.15471,
    "h": 124.9
  },
  "luminance": 0.51214
}

Semantic roles & 50–950 ramp

primary

#A4CB52

secondary

#543C85

accent

#4BDD7A

background

#FDFEFC

surface

#F9FBF3

border

#D2D4CD

text

#13150C

muted

#82847F

Preview Lab

Preview with #A4CB52

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

Preview Lab → · Contrast checker → · Palette generator →