#ADD045#ADD045

#ADD045 is a light, vivid yellow-green. Relative luminance 0.544; OKLCH L 80.6% C 0.167 H 122.4°. Best body text is #000000 at 11.89:1 contrast (WCAG AA passes).

Color values

HEX	#ADD045
RGB	rgb(173, 208, 69)
HSL	hsl(75, 60%, 54%)
HSV	hsv(75, 67%, 82%)
CMYK	cmyk(16.8%, 0%, 66.8%, 18.4%)
CIE-LAB	lab(78.71, -30.86, 62.39)
CIE-LCH	lch(78.71, 69.60, 116.31°)
OKLab	oklab(80.59% -0.0896 0.1411)
OKLCH	oklch(80.59% 0.167 122.4)
XYZ	xyz(40.8641, 54.4255, 13.9814)
Luminance	0.5443 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ADD045 #6845D0

analogous

#D0AE45 #ADD045 #68D045

triadic

#ADD045 #45ADD0 #D045AD

tetradic

#ADD045 #45D0AE #6845D0 #D04568

square

#ADD045 #45D0AE #6845D0 #D04568

split-complementary

#ADD045 #4568D0 #AE45D0

monochromatic

#647B1F #8CAC2C #ADD045 #C3DC76 #D8E9A7

Accessibility & contrast

On white

1.77

#ADD045 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.89

#ADD045 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ADD045

11.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ADD045	#FFFFFF	#000000	##000000
##ADD045	1.00	1.77	11.89	11.89
#FFFFFF	1.77	1.00	21.00	21.00
#000000	11.89	21.00	1.00	1.00
##000000	11.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCC431

Deuteranopia (green-blind)

#D7C350

Tritanopia (blue-blind)

#B6C6B4

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #add045;
/* rgb */ color: rgb(173, 208, 69);
/* oklch */ color: oklch(80.6% 0.167 122.4);

Tailwind

colors: {
  custom: {
    50: '#c9de80',
    500: '#add045',
    950: '#000000',
  },
}

SCSS

$custom: #add045;
$custom-light: #c9de80;
$custom-dark: #000000;

JSON

{
  "hex": "#add045",
  "rgb": {
    "r": 173,
    "g": 208,
    "b": 69
  },
  "hsl": {
    "h": 75.108,
    "s": 59.657,
    "l": 54.314
  },
  "oklch": {
    "l": 0.80591,
    "c": 0.16714,
    "h": 122.4
  },
  "luminance": 0.54426
}

Semantic roles & 50–950 ramp

primary

#ADD045

secondary

#493683

accent

#45E36D

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150B

muted

#83847E

Preview Lab

Preview with #ADD045

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

Preview Lab → · Contrast checker → · Palette generator →