#ADD541#ADD541

#ADD541 is a light, vivid yellow-green. Relative luminance 0.569; OKLCH L 81.7% C 0.176 H 123.5°. Best body text is #000000 at 12.37:1 contrast (WCAG AA passes).

Color values

HEX	#ADD541
RGB	rgb(173, 213, 65)
HSL	hsl(76, 64%, 55%)
HSV	hsv(76, 69%, 84%)
CMYK	cmyk(18.8%, 0%, 69.5%, 16.5%)
CIE-LAB	lab(80.10, -33.43, 65.31)
CIE-LCH	lch(80.10, 73.37, 117.10°)
OKLab	oklab(81.7% -0.097 0.1466)
OKLCH	oklch(81.7% 0.176 123.5)
XYZ	xyz(41.9824, 56.8541, 13.7622)
Luminance	0.5685 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ADD541 #6941D5

analogous

#D5B341 #ADD541 #63D541

triadic

#ADD541 #41ADD5 #D541AD

tetradic

#ADD541 #41D5B3 #6941D5 #D54163

square

#ADD541 #41D5B3 #6941D5 #D54163

split-complementary

#ADD541 #4163D5 #B341D5

monochromatic

#657F1C #8CB227 #ADD541 #C3E073 #D8EBA5

Accessibility & contrast

On white

1.70

#ADD541 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.37

#ADD541 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ADD541

12.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ADD541	#FFFFFF	#000000	##000000
##ADD541	1.00	1.70	12.37	12.37
#FFFFFF	1.70	1.00	21.00	21.00
#000000	12.37	21.00	1.00	1.00
##000000	12.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1C829

Deuteranopia (green-blind)

#DCC64D

Tritanopia (blue-blind)

#B5CBB8

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #add541;
/* rgb */ color: rgb(173, 213, 65);
/* oklch */ color: oklch(81.7% 0.176 123.5);

Tailwind

colors: {
  custom: {
    50: '#c9e27e',
    500: '#add541',
    950: '#000000',
  },
}

SCSS

$custom: #add541;
$custom-light: #c9e27e;
$custom-dark: #000000;

JSON

{
  "hex": "#add541",
  "rgb": {
    "r": 173,
    "g": 213,
    "b": 65
  },
  "hsl": {
    "h": 76.216,
    "s": 63.793,
    "l": 54.51
  },
  "oklch": {
    "l": 0.81703,
    "c": 0.17585,
    "h": 123.5
  },
  "luminance": 0.56854
}

Semantic roles & 50–950 ramp

primary

#ADD541

secondary

#4A3487

accent

#41E76E

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150B

muted

#83847E

Preview Lab

Preview with #ADD541

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

Preview Lab → · Contrast checker → · Palette generator →