#ADD641#ADD641

#ADD641 is a light, vivid yellow-green. Relative luminance 0.574; OKLCH L 81.9% C 0.177 H 123.7°. Best body text is #000000 at 12.47:1 contrast (WCAG AA passes).

Color values

HEX	#ADD641
RGB	rgb(173, 214, 65)
HSL	hsl(77, 65%, 55%)
HSV	hsv(77, 70%, 84%)
CMYK	cmyk(19.2%, 0%, 69.6%, 16.1%)
CIE-LAB	lab(80.38, -33.89, 65.60)
CIE-LCH	lch(80.38, 73.84, 117.32°)
OKLab	oklab(81.93% -0.0983 0.1472)
OKLCH	oklch(81.93% 0.177 123.7)
XYZ	xyz(42.2347, 57.3587, 13.8463)
Luminance	0.5736 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ADD641 #6A41D6

analogous

#D6B441 #ADD641 #63D641

triadic

#ADD641 #41ADD6 #D641AD

tetradic

#ADD641 #41D6B4 #6A41D6 #D64163

square

#ADD641 #41D6B4 #6A41D6 #D64163

split-complementary

#ADD641 #4163D6 #B441D6

monochromatic

#65811C #8CB327 #ADD641 #C3E173 #D8ECA6

Accessibility & contrast

On white

1.68

#ADD641 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.47

#ADD641 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ADD641

12.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ADD641	#FFFFFF	#000000	##000000
##ADD641	1.00	1.68	12.47	12.47
#FFFFFF	1.68	1.00	21.00	21.00
#000000	12.47	21.00	1.00	1.00
##000000	12.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2C928

Deuteranopia (green-blind)

#DDC74D

Tritanopia (blue-blind)

#B5CCB9

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #add641;
/* rgb */ color: rgb(173, 214, 65);
/* oklch */ color: oklch(81.9% 0.177 123.7);

Tailwind

colors: {
  custom: {
    50: '#c9e27e',
    500: '#add641',
    950: '#000000',
  },
}

SCSS

$custom: #add641;
$custom-light: #c9e27e;
$custom-dark: #000000;

JSON

{
  "hex": "#add641",
  "rgb": {
    "r": 173,
    "g": 214,
    "b": 65
  },
  "hsl": {
    "h": 76.51,
    "s": 64.502,
    "l": 54.706
  },
  "oklch": {
    "l": 0.81932,
    "c": 0.17705,
    "h": 123.7
  },
  "luminance": 0.57359
}

Semantic roles & 50–950 ramp

primary

#ADD641

secondary

#4B3388

accent

#40E76E

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150B

muted

#83847E

Preview Lab

Preview with #ADD641

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

Preview Lab → · Contrast checker → · Palette generator →