#ADDD58#ADDD58

#ADDD58 is a very light, vivid yellow-green. Relative luminance 0.613; OKLCH L 83.7% C 0.169 H 126.6°. Best body text is #000000 at 13.26:1 contrast (WCAG AA passes).

Color values

HEX	#ADDD58
RGB	rgb(173, 221, 88)
HSL	hsl(82, 66%, 61%)
HSV	hsv(82, 60%, 87%)
CMYK	cmyk(21.7%, 0%, 60.2%, 13.3%)
CIE-LAB	lab(82.54, -35.47, 58.73)
CIE-LCH	lch(82.54, 68.61, 121.13°)
OKLab	oklab(83.73% -0.1007 0.1358)
OKLCH	oklch(83.73% 0.169 126.6)
XYZ	xyz(44.8515, 61.3011, 18.6999)
Luminance	0.6130 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ADDD58 #8858DD

analogous

#DDCA58 #ADDD58 #6ADD58

triadic

#ADDD58 #58ADDD #DD58AD

tetradic

#ADDD58 #58DDCA #8858DD #DD586A

square

#ADDD58 #58DDCA #8858DD #DD586A

split-complementary

#ADDD58 #586ADD #CA58DD

monochromatic

#6E9B20 #93CE2A #ADDD58 #C6E78B #DFF2BE

Accessibility & contrast

On white

1.58

#ADDD58 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.26

#ADDD58 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ADDD58

13.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ADDD58	#FFFFFF	#000000	##000000
##ADDD58	1.00	1.58	13.26	13.26
#FFFFFF	1.58	1.00	21.00	21.00
#000000	13.26	21.00	1.00	1.00
##000000	13.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E8CF49

Deuteranopia (green-blind)

#E1CD61

Tritanopia (blue-blind)

#B3D3C1

Achromatopsia (no color)

#CDCDCD

Design tokens & code

CSS

--color: #addd58;
/* rgb */ color: rgb(173, 221, 88);
/* oklch */ color: oklch(83.7% 0.169 126.6);

Tailwind

colors: {
  custom: {
    50: '#c8e78c',
    500: '#addd58',
    950: '#000000',
  },
}

SCSS

$custom: #addd58;
$custom-light: #c8e78c;
$custom-dark: #000000;

JSON

{
  "hex": "#addd58",
  "rgb": {
    "r": 173,
    "g": 221,
    "b": 88
  },
  "hsl": {
    "h": 81.654,
    "s": 66.169,
    "l": 60.588
  },
  "oklch": {
    "l": 0.83734,
    "c": 0.16904,
    "h": 126.6
  },
  "luminance": 0.61302
}

Semantic roles & 50–950 ramp

primary

#ADDD58

secondary

#5F3A9F

accent

#17CE59

background

#FEFEFC

surface

#FAFCF4

border

#D3D5CE

text

#13160C

muted

#83847F

Preview Lab

Preview with #ADDD58

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

Preview Lab → · Contrast checker → · Palette generator →