#ADD851#ADD851

#ADD851 is a very light, vivid yellow-green. Relative luminance 0.586; OKLCH L 82.5% C 0.168 H 125.0°. Best body text is #000000 at 12.72:1 contrast (WCAG AA passes).

Color values

HEX	#ADD851
RGB	rgb(173, 216, 81)
HSL	hsl(79, 63%, 58%)
HSV	hsv(79, 63%, 85%)
CMYK	cmyk(19.9%, 0%, 62.5%, 15.3%)
CIE-LAB	lab(81.07, -33.73, 60.06)
CIE-LCH	lch(81.07, 68.88, 119.32°)
OKLab	oklab(82.52% -0.0965 0.1378)
OKLCH	oklch(82.52% 0.168 125)
XYZ	xyz(43.2749, 58.5896, 16.8120)
Luminance	0.5859 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ADD851 #7C51D8

analogous

#D8BF51 #ADD851 #69D851

triadic

#ADD851 #51ADD8 #D851AD

tetradic

#ADD851 #51D8BF #7C51D8 #D85169

square

#ADD851 #51D8BF #7C51D8 #D85169

split-complementary

#ADD851 #5169D8 #BF51D8

monochromatic

#6B8F20 #91C12B #ADD851 #C5E383 #DCEEB5

Accessibility & contrast

On white

1.65

#ADD851 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.72

#ADD851 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ADD851

12.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ADD851	#FFFFFF	#000000	##000000
##ADD851	1.00	1.65	12.72	12.72
#FFFFFF	1.65	1.00	21.00	21.00
#000000	12.72	21.00	1.00	1.00
##000000	12.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3CB40

Deuteranopia (green-blind)

#DDC95B

Tritanopia (blue-blind)

#B4CEBC

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #add851;
/* rgb */ color: rgb(173, 216, 81);
/* oklch */ color: oklch(82.5% 0.168 125.0);

Tailwind

colors: {
  custom: {
    50: '#c8e488',
    500: '#add851',
    950: '#000000',
  },
}

SCSS

$custom: #add851;
$custom-light: #c8e488;
$custom-dark: #000000;

JSON

{
  "hex": "#add851",
  "rgb": {
    "r": 173,
    "g": 216,
    "b": 81
  },
  "hsl": {
    "h": 79.111,
    "s": 63.38,
    "l": 58.235
  },
  "oklch": {
    "l": 0.82523,
    "c": 0.1682,
    "h": 125
  },
  "luminance": 0.5859
}

Semantic roles & 50–950 ramp

primary

#ADD851

secondary

#563994

accent

#41E676

background

#FEFEFC

surface

#FBFCF4

border

#D4D5CE

text

#13150C

muted

#83847F

Preview Lab

Preview with #ADD851

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

Preview Lab → · Contrast checker → · Palette generator →