#ADD845#ADD845

#ADD845 is a very light, vivid yellow-green. Relative luminance 0.584; OKLCH L 82.4% C 0.177 H 124.4°. Best body text is #000000 at 12.69:1 contrast (WCAG AA passes).

Color values

HEX	#ADD845
RGB	rgb(173, 216, 69)
HSL	hsl(78, 65%, 56%)
HSV	hsv(78, 68%, 85%)
CMYK	cmyk(19.9%, 0%, 68.1%, 15.3%)
CIE-LAB	lab(80.97, -34.56, 64.72)
CIE-LCH	lch(80.97, 73.37, 118.10°)
OKLab	oklab(82.42% -0.0998 0.146)
OKLCH	oklch(82.42% 0.177 124.4)
XYZ	xyz(42.8640, 58.4253, 14.6481)
Luminance	0.5843 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ADD845 #7045D8

analogous

#D8B945 #ADD845 #63D845

triadic

#ADD845 #45ADD8 #D845AD

tetradic

#ADD845 #45D8B9 #7045D8 #D84563

square

#ADD845 #45D8B9 #7045D8 #D84563

split-complementary

#ADD845 #4563D8 #B945D8

monochromatic

#67861C #8EB927 #ADD845 #C3E378 #DAEDAA

Accessibility & contrast

On white

1.66

#ADD845 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.69

#ADD845 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ADD845

12.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ADD845	#FFFFFF	#000000	##000000
##ADD845	1.00	1.66	12.69	12.69
#FFFFFF	1.66	1.00	21.00	21.00
#000000	12.69	21.00	1.00	1.00
##000000	12.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E4CA2F

Deuteranopia (green-blind)

#DEC951

Tritanopia (blue-blind)

#B5CEBB

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #add845;
/* rgb */ color: rgb(173, 216, 69);
/* oklch */ color: oklch(82.4% 0.177 124.4);

Tailwind

colors: {
  custom: {
    50: '#c9e481',
    500: '#add845',
    950: '#000000',
  },
}

SCSS

$custom: #add845;
$custom-light: #c9e481;
$custom-dark: #000000;

JSON

{
  "hex": "#add845",
  "rgb": {
    "r": 173,
    "g": 216,
    "b": 69
  },
  "hsl": {
    "h": 77.551,
    "s": 65.333,
    "l": 55.882
  },
  "oklch": {
    "l": 0.8242,
    "c": 0.17685,
    "h": 124.4
  },
  "luminance": 0.58426
}

Semantic roles & 50–950 ramp

primary

#ADD845

secondary

#4E348D

accent

#40E871

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150B

muted

#83847E

Preview Lab

Preview with #ADD845

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

Preview Lab → · Contrast checker → · Palette generator →