#ADD74B#ADD74B

#ADD74B is a very light, vivid yellow-green. Relative luminance 0.580; OKLCH L 82.2% C 0.171 H 124.4°. Best body text is #000000 at 12.60:1 contrast (WCAG AA passes).

Color values

HEX	#ADD74B
RGB	rgb(173, 215, 75)
HSL	hsl(78, 64%, 57%)
HSV	hsv(78, 65%, 84%)
CMYK	cmyk(19.5%, 0%, 65.1%, 15.7%)
CIE-LAB	lab(80.73, -33.71, 62.14)
CIE-LCH	lch(80.73, 70.70, 118.47°)
OKLab	oklab(82.24% -0.0969 0.1414)
OKLCH	oklch(82.24% 0.171 124.4)
XYZ	xyz(42.8043, 57.9927, 15.5939)
Luminance	0.5799 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ADD74B #754BD7

analogous

#D7BB4B #ADD74B #67D74B

triadic

#ADD74B #4BADD7 #D74BAD

tetradic

#ADD74B #4BD7BB #754BD7 #D74B67

square

#ADD74B #4BD7BB #754BD7 #D74B67

split-complementary

#ADD74B #4B67D7 #BB4BD7

monochromatic

#69891E #90BB2A #ADD74B #C4E27D #DBEDAF

Accessibility & contrast

On white

1.67

#ADD74B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.60

#ADD74B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ADD74B

12.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ADD74B	#FFFFFF	#000000	##000000
##ADD74B	1.00	1.67	12.60	12.60
#FFFFFF	1.67	1.00	21.00	21.00
#000000	12.60	21.00	1.00	1.00
##000000	12.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3CA38

Deuteranopia (green-blind)

#DDC856

Tritanopia (blue-blind)

#B5CDBA

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #add74b;
/* rgb */ color: rgb(173, 215, 75);
/* oklch */ color: oklch(82.2% 0.171 124.4);

Tailwind

colors: {
  custom: {
    50: '#c9e384',
    500: '#add74b',
    950: '#000000',
  },
}

SCSS

$custom: #add74b;
$custom-light: #c9e384;
$custom-dark: #000000;

JSON

{
  "hex": "#add74b",
  "rgb": {
    "r": 173,
    "g": 215,
    "b": 75
  },
  "hsl": {
    "h": 78,
    "s": 63.636,
    "l": 56.863
  },
  "oklch": {
    "l": 0.8224,
    "c": 0.17145,
    "h": 124.4
  },
  "luminance": 0.57993
}

Semantic roles & 50–950 ramp

primary

#ADD74B

secondary

#51378F

accent

#41E773

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#13150B

muted

#83847E

Preview Lab

Preview with #ADD74B

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

Preview Lab → · Contrast checker → · Palette generator →