#A4D150#A4D150

#A4D150 is a light, vivid yellow-green. Relative luminance 0.541; OKLCH L 80.3% C 0.164 H 126.2°. Best body text is #000000 at 11.81:1 contrast (WCAG AA passes).

Color values

HEX	#A4D150
RGB	rgb(164, 209, 80)
HSL	hsl(81, 58%, 57%)
HSV	hsv(81, 62%, 82%)
CMYK	cmyk(21.5%, 0%, 61.7%, 18%)
CIE-LAB	lab(78.50, -34.03, 57.53)
CIE-LCH	lch(78.50, 66.84, 120.61°)
OKLab	oklab(80.3% -0.0969 0.1325)
OKLCH	oklch(80.3% 0.164 126.2)
XYZ	xyz(39.5583, 54.0721, 15.9407)
Luminance	0.5407 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4D150 #7D50D1

analogous

#D1BD50 #A4D150 #64D150

triadic

#A4D150 #50A4D1 #D150A4

tetradic

#A4D150 #50D1BD #7D50D1 #D15064

square

#A4D150 #50D1BD #7D50D1 #D15064

split-complementary

#A4D150 #5064D1 #BD50D1

monochromatic

#628423 #86B42F #A4D150 #BDDE80 #D6EAB1

Accessibility & contrast

On white

1.78

#A4D150 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.81

#A4D150 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4D150

11.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4D150	#FFFFFF	#000000	##000000
##A4D150	1.00	1.78	11.81	11.81
#FFFFFF	1.78	1.00	21.00	21.00
#000000	11.81	21.00	1.00	1.00
##000000	11.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBC441

Deuteranopia (green-blind)

#D5C259

Tritanopia (blue-blind)

#AAC8B6

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #a4d150;
/* rgb */ color: rgb(164, 209, 80);
/* oklch */ color: oklch(80.3% 0.164 126.2);

Tailwind

colors: {
  custom: {
    50: '#c2df86',
    500: '#a4d150',
    950: '#000000',
  },
}

SCSS

$custom: #a4d150;
$custom-light: #c2df86;
$custom-dark: #000000;

JSON

{
  "hex": "#a4d150",
  "rgb": {
    "r": 164,
    "g": 209,
    "b": 80
  },
  "hsl": {
    "h": 80.93,
    "s": 58.371,
    "l": 56.667
  },
  "oklch": {
    "l": 0.80304,
    "c": 0.1641,
    "h": 126.2
  },
  "luminance": 0.54073
}

Semantic roles & 50–950 ramp

primary

#A4D150

secondary

#563A8B

accent

#46E27C

background

#FDFEFC

surface

#F9FCF3

border

#D2D5CD

text

#13150C

muted

#82847F

Preview Lab

Preview with #A4D150

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

Preview Lab → · Contrast checker → · Palette generator →