#ADDF65#ADDF65

#ADDF65 is a very light, vivid yellow-green. Relative luminance 0.626; OKLCH L 84.3% C 0.161 H 128.0°. Best body text is #000000 at 13.52:1 contrast (WCAG AA passes).

Color values

HEX	#ADDF65
RGB	rgb(173, 223, 101)
HSL	hsl(85, 66%, 64%)
HSV	hsv(85, 55%, 87%)
CMYK	cmyk(22.4%, 0%, 54.7%, 12.5%)
CIE-LAB	lab(83.23, -35.24, 53.78)
CIE-LCH	lch(83.23, 64.30, 123.23°)
OKLab	oklab(84.33% -0.0989 0.1265)
OKLCH	oklch(84.33% 0.161 128)
XYZ	xyz(45.9700, 62.5984, 21.9702)
Luminance	0.6260 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ADDF65 #9765DF

analogous

#DFD465 #ADDF65 #70DF65

triadic

#ADDF65 #65ADDF #DF65AD

tetradic

#ADDF65 #65DFD4 #9765DF #DF6570

square

#ADDF65 #65DFD4 #9765DF #DF6570

split-complementary

#ADDF65 #6570DF #D465DF

monochromatic

#71A723 #92D432 #ADDF65 #C8EA98 #E3F4CA

Accessibility & contrast

On white

1.55

#ADDF65 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.52

#ADDF65 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ADDF65

13.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ADDF65	#FFFFFF	#000000	##000000
##ADDF65	1.00	1.55	13.52	13.52
#FFFFFF	1.55	1.00	21.00	21.00
#000000	13.52	21.00	1.00	1.00
##000000	13.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9D159

Deuteranopia (green-blind)

#E2CE6D

Tritanopia (blue-blind)

#B2D6C4

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #addf65;
/* rgb */ color: rgb(173, 223, 101);
/* oklch */ color: oklch(84.3% 0.161 128.0);

Tailwind

colors: {
  custom: {
    50: '#c8e994',
    500: '#addf65',
    950: '#000000',
  },
}

SCSS

$custom: #addf65;
$custom-light: #c8e994;
$custom-dark: #000000;

JSON

{
  "hex": "#addf65",
  "rgb": {
    "r": 173,
    "g": 223,
    "b": 101
  },
  "hsl": {
    "h": 84.59,
    "s": 65.591,
    "l": 63.529
  },
  "oklch": {
    "l": 0.84332,
    "c": 0.16061,
    "h": 128
  },
  "luminance": 0.62599
}

Semantic roles & 50–950 ramp

primary

#ADDF65

secondary

#6A3FA9

accent

#18CD62

background

#FEFEFC

surface

#FAFDF4

border

#D3D5CE

text

#13160D

muted

#83847F

Preview Lab

Preview with #ADDF65

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

Preview Lab → · Contrast checker → · Palette generator →