#ADD649#ADD649

#ADD649 is a light, vivid yellow-green. Relative luminance 0.575; OKLCH L 82.0% C 0.172 H 124.1°. Best body text is #000000 at 12.49:1 contrast (WCAG AA passes).

Color values

HEX	#ADD649
RGB	rgb(173, 214, 73)
HSL	hsl(77, 63%, 56%)
HSV	hsv(77, 66%, 84%)
CMYK	cmyk(19.2%, 0%, 65.9%, 16.1%)
CIE-LAB	lab(80.44, -33.38, 62.62)
CIE-LCH	lch(80.44, 70.96, 118.06°)
OKLab	oklab(81.99% -0.0962 0.1421)
OKLCH	oklch(81.99% 0.172 124.1)
XYZ	xyz(42.4831, 57.4581, 15.1544)
Luminance	0.5746 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ADD649 #7249D6

analogous

#D6B949 #ADD649 #67D649

triadic

#ADD649 #49ADD6 #D649AD

tetradic

#ADD649 #49D6B9 #7249D6 #D64967

square

#ADD649 #49D6B9 #7249D6 #D64967

split-complementary

#ADD649 #4967D6 #B949D6

monochromatic

#68861E #8FB82A #ADD649 #C4E17B #DAEDAD

Accessibility & contrast

On white

1.68

#ADD649 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.49

#ADD649 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ADD649

12.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ADD649	#FFFFFF	#000000	##000000
##ADD649	1.00	1.68	12.49	12.49
#FFFFFF	1.68	1.00	21.00	21.00
#000000	12.49	21.00	1.00	1.00
##000000	12.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2C935

Deuteranopia (green-blind)

#DCC754

Tritanopia (blue-blind)

#B5CCB9

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #add649;
/* rgb */ color: rgb(173, 214, 73);
/* oklch */ color: oklch(82.0% 0.172 124.1);

Tailwind

colors: {
  custom: {
    50: '#c9e283',
    500: '#add649',
    950: '#000000',
  },
}

SCSS

$custom: #add649;
$custom-light: #c9e283;
$custom-dark: #000000;

JSON

{
  "hex": "#add649",
  "rgb": {
    "r": 173,
    "g": 214,
    "b": 73
  },
  "hsl": {
    "h": 77.447,
    "s": 63.229,
    "l": 56.275
  },
  "oklch": {
    "l": 0.81994,
    "c": 0.17165,
    "h": 124.1
  },
  "luminance": 0.57458
}

Semantic roles & 50–950 ramp

primary

#ADD649

secondary

#50368D

accent

#42E671

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150B

muted

#83847E

Preview Lab

Preview with #ADD649

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

Preview Lab → · Contrast checker → · Palette generator →