#ADDA48#ADDA48

#ADDA48 is a very light, vivid yellow-green. Relative luminance 0.595; OKLCH L 82.9% C 0.177 H 125.0°. Best body text is #000000 at 12.90:1 contrast (WCAG AA passes).

Color values

HEX	#ADDA48
RGB	rgb(173, 218, 72)
HSL	hsl(78, 66%, 57%)
HSV	hsv(78, 67%, 85%)
CMYK	cmyk(20.6%, 0%, 67%, 14.5%)
CIE-LAB	lab(81.56, -35.28, 64.18)
CIE-LCH	lch(81.56, 73.24, 118.80°)
OKLab	oklab(82.9% -0.1015 0.1453)
OKLCH	oklch(82.9% 0.177 125)
XYZ	xyz(43.4750, 59.4945, 15.3228)
Luminance	0.5949 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ADDA48 #7548DA

analogous

#DABE48 #ADDA48 #64DA48

triadic

#ADDA48 #48ADDA #DA48AD

tetradic

#ADDA48 #48DABE #7548DA #DA4864

square

#ADDA48 #48DABE #7548DA #DA4864

split-complementary

#ADDA48 #4864DA #BE48DA

monochromatic

#698B1C #90BE26 #ADDA48 #C4E47B #DBEFAE

Accessibility & contrast

On white

1.63

#ADDA48 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.90

#ADDA48 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ADDA48

12.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ADDA48	#FFFFFF	#000000	##000000
##ADDA48	1.00	1.63	12.90	12.90
#FFFFFF	1.63	1.00	21.00	21.00
#000000	12.90	21.00	1.00	1.00
##000000	12.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6CC33

Deuteranopia (green-blind)

#E0CA54

Tritanopia (blue-blind)

#B5D0BD

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #adda48;
/* rgb */ color: rgb(173, 218, 72);
/* oklch */ color: oklch(82.9% 0.177 125.0);

Tailwind

colors: {
  custom: {
    50: '#c9e583',
    500: '#adda48',
    950: '#000000',
  },
}

SCSS

$custom: #adda48;
$custom-light: #c9e583;
$custom-dark: #000000;

JSON

{
  "hex": "#adda48",
  "rgb": {
    "r": 173,
    "g": 218,
    "b": 72
  },
  "hsl": {
    "h": 78.493,
    "s": 66.364,
    "l": 56.863
  },
  "oklch": {
    "l": 0.82902,
    "c": 0.17725,
    "h": 125
  },
  "luminance": 0.59495
}

Semantic roles & 50–950 ramp

primary

#ADDA48

secondary

#513591

accent

#3FE973

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150B

muted

#83847E

Preview Lab

Preview with #ADDA48

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

Preview Lab → · Contrast checker → · Palette generator →