#A4CD59#A4CD59

#A4CD59 is a light, vivid yellow-green. Relative luminance 0.523; OKLCH L 79.5% C 0.151 H 125.9°. Best body text is #000000 at 11.46:1 contrast (WCAG AA passes).

Color values

HEX	#A4CD59
RGB	rgb(164, 205, 89)
HSL	hsl(81, 54%, 58%)
HSV	hsv(81, 57%, 80%)
CMYK	cmyk(20%, 0%, 56.6%, 19.6%)
CIE-LAB	lab(77.45, -31.41, 52.40)
CIE-LCH	lch(77.45, 61.09, 120.94°)
OKLab	oklab(79.48% -0.0888 0.1225)
OKLCH	oklch(79.48% 0.151 125.9)
XYZ	xyz(38.9443, 52.2760, 17.4878)
Luminance	0.5228 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4CD59 #8259CD

analogous

#CDBC59 #A4CD59 #6ACD59

triadic

#A4CD59 #59A4CD #CD59A4

tetradic

#A4CD59 #59CDBC #8259CD #CD596A

square

#A4CD59 #59CDBC #8259CD #CD596A

split-complementary

#A4CD59 #596ACD #BC59CD

monochromatic

#638428 #87B336 #A4CD59 #BEDB88 #D8E9B7

Accessibility & contrast

On white

1.83

#A4CD59 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.46

#A4CD59 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4CD59

11.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4CD59	#FFFFFF	#000000	##000000
##A4CD59	1.00	1.83	11.46	11.46
#FFFFFF	1.83	1.00	21.00	21.00
#000000	11.46	21.00	1.00	1.00
##000000	11.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7C14D

Deuteranopia (green-blind)

#D1BF61

Tritanopia (blue-blind)

#AAC4B4

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #a4cd59;
/* rgb */ color: rgb(164, 205, 89);
/* oklch */ color: oklch(79.5% 0.151 125.9);

Tailwind

colors: {
  custom: {
    50: '#c1dc8c',
    500: '#a4cd59',
    950: '#000000',
  },
}

SCSS

$custom: #a4cd59;
$custom-light: #c1dc8c;
$custom-dark: #000000;

JSON

{
  "hex": "#a4cd59",
  "rgb": {
    "r": 164,
    "g": 205,
    "b": 89
  },
  "hsl": {
    "h": 81.207,
    "s": 53.704,
    "l": 57.647
  },
  "oklch": {
    "l": 0.79476,
    "c": 0.15131,
    "h": 125.9
  },
  "luminance": 0.52276
}

Semantic roles & 50–950 ramp

primary

#A4CD59

secondary

#5A3F8B

accent

#4BDD7E

background

#FDFEFC

surface

#F9FCF4

border

#D2D5CE

text

#13150C

muted

#82847F

Preview Lab

Preview with #A4CD59

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

Preview Lab → · Contrast checker → · Palette generator →