#A4DB38#A4DB38

#A4DB38 is a very light, vivid yellow-green. Relative luminance 0.588; OKLCH L 82.4% C 0.192 H 126.9°. Best body text is #000000 at 12.77:1 contrast (WCAG AA passes).

Color values

HEX	#A4DB38
RGB	rgb(164, 219, 56)
HSL	hsl(80, 69%, 54%)
HSV	hsv(80, 74%, 86%)
CMYK	cmyk(25.1%, 0%, 74.4%, 14.1%)
CIE-LAB	lab(81.20, -40.10, 69.32)
CIE-LCH	lch(81.20, 80.08, 120.05°)
OKLab	oklab(82.44% -0.1155 0.1539)
OKLCH	oklch(82.44% 0.192 126.9)
XYZ	xyz(41.3553, 58.8403, 12.9191)
Luminance	0.5884 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4DB38 #6F38DB

analogous

#DBC038 #A4DB38 #53DB38

triadic

#A4DB38 #38A4DB #DB38A4

tetradic

#A4DB38 #38DBC0 #6F38DB #DB3853

square

#A4DB38 #38DBC0 #6F38DB #DB3853

split-complementary

#A4DB38 #3853DB #C038DB

monochromatic

#5E8117 #83B521 #A4DB38 #BCE46C #D3EEA0

Accessibility & contrast

On white

1.64

#A4DB38 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.77

#A4DB38 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4DB38

12.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4DB38	#FFFFFF	#000000	##000000
##A4DB38	1.00	1.64	12.77	12.77
#FFFFFF	1.64	1.00	21.00	21.00
#000000	12.77	21.00	1.00	1.00
##000000	12.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6CC12

Deuteranopia (green-blind)

#DFC948

Tritanopia (blue-blind)

#ABD1BC

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #a4db38;
/* rgb */ color: rgb(164, 219, 56);
/* oklch */ color: oklch(82.4% 0.192 126.9);

Tailwind

colors: {
  custom: {
    50: '#c3e67a',
    500: '#a4db38',
    950: '#000000',
  },
}

SCSS

$custom: #a4db38;
$custom-light: #c3e67a;
$custom-dark: #000000;

JSON

{
  "hex": "#a4db38",
  "rgb": {
    "r": 164,
    "g": 219,
    "b": 56
  },
  "hsl": {
    "h": 80.245,
    "s": 69.362,
    "l": 53.922
  },
  "oklch": {
    "l": 0.82438,
    "c": 0.19241,
    "h": 126.9
  },
  "luminance": 0.58841
}

Semantic roles & 50–950 ramp

primary

#A4DB38

secondary

#4D2F88

accent

#3CEC77

background

#FEFEFB

surface

#FAFCF2

border

#D3D5CC

text

#13160A

muted

#83847D

Preview Lab

Preview with #A4DB38

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

Preview Lab → · Contrast checker → · Palette generator →