#A4DB58#A4DB58

#A4DB58 is a very light, vivid yellow-green. Relative luminance 0.593; OKLCH L 82.7% C 0.171 H 128.8°. Best body text is #000000 at 12.85:1 contrast (WCAG AA passes).

Color values

HEX	#A4DB58
RGB	rgb(164, 219, 88)
HSL	hsl(85, 65%, 60%)
HSV	hsv(85, 60%, 86%)
CMYK	cmyk(25.1%, 0%, 59.8%, 14.1%)
CIE-LAB	lab(81.43, -37.92, 57.35)
CIE-LCH	lch(81.43, 68.75, 123.48°)
OKLab	oklab(82.7% -0.1069 0.133)
OKLCH	oklch(82.7% 0.171 128.8)
XYZ	xyz(42.4026, 59.2592, 18.4348)
Luminance	0.5926 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4DB58 #8F58DB

analogous

#DBD158 #A4DB58 #62DB58

triadic

#A4DB58 #58A4DB #DB58A4

tetradic

#A4DB58 #58DBD1 #8F58DB #DB5862

square

#A4DB58 #58DBD1 #8F58DB #DB5862

split-complementary

#A4DB58 #5862DB #D158DB

monochromatic

#669821 #88CA2C #A4DB58 #BFE68A #DBF1BD

Accessibility & contrast

On white

1.63

#A4DB58 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.85

#A4DB58 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4DB58

12.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4DB58	#FFFFFF	#000000	##000000
##A4DB58	1.00	1.63	12.85	12.85
#FFFFFF	1.63	1.00	21.00	21.00
#000000	12.85	21.00	1.00	1.00
##000000	12.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5CD49

Deuteranopia (green-blind)

#DDC961

Tritanopia (blue-blind)

#A9D2BF

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #a4db58;
/* rgb */ color: rgb(164, 219, 88);
/* oklch */ color: oklch(82.7% 0.171 128.8);

Tailwind

colors: {
  custom: {
    50: '#c2e68c',
    500: '#a4db58',
    950: '#000000',
  },
}

SCSS

$custom: #a4db58;
$custom-light: #c2e68c;
$custom-dark: #000000;

JSON

{
  "hex": "#a4db58",
  "rgb": {
    "r": 164,
    "g": 219,
    "b": 88
  },
  "hsl": {
    "h": 85.191,
    "s": 64.532,
    "l": 60.196
  },
  "oklch": {
    "l": 0.82699,
    "c": 0.17065,
    "h": 128.8
  },
  "luminance": 0.5926
}

Semantic roles & 50–950 ramp

primary

#A4DB58

secondary

#643B9C

accent

#19CC64

background

#FDFEFC

surface

#F9FCF4

border

#D2D5CE

text

#13160C

muted

#82847F

Preview Lab

Preview with #A4DB58

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

Preview Lab → · Contrast checker → · Palette generator →