#ADD043#ADD043

#ADD043 is a light, vivid yellow-green. Relative luminance 0.544; OKLCH L 80.6% C 0.169 H 122.3°. Best body text is #000000 at 11.88:1 contrast (WCAG AA passes).

Color values

HEX	#ADD043
RGB	rgb(173, 208, 67)
HSL	hsl(75, 60%, 54%)
HSV	hsv(75, 68%, 82%)
CMYK	cmyk(16.8%, 0%, 67.8%, 18.4%)
CIE-LAB	lab(78.69, -30.98, 63.15)
CIE-LCH	lch(78.69, 70.34, 116.14°)
OKLab	oklab(80.58% -0.0901 0.1424)
OKLCH	oklch(80.58% 0.169 122.3)
XYZ	xyz(40.8031, 54.4011, 13.6600)
Luminance	0.5440 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ADD043 #6643D0

analogous

#D0AD43 #ADD043 #67D043

triadic

#ADD043 #43ADD0 #D043AD

tetradic

#ADD043 #43D0AD #6643D0 #D04367

square

#ADD043 #43D0AD #6643D0 #D04367

split-complementary

#ADD043 #4367D0 #AD43D0

monochromatic

#637A1F #8BAB2B #ADD043 #C2DC74 #D8E8A5

Accessibility & contrast

On white

1.77

#ADD043 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.88

#ADD043 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ADD043

11.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ADD043	#FFFFFF	#000000	##000000
##ADD043	1.00	1.77	11.88	11.88
#FFFFFF	1.77	1.00	21.00	21.00
#000000	11.88	21.00	1.00	1.00
##000000	11.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCC42E

Deuteranopia (green-blind)

#D8C34E

Tritanopia (blue-blind)

#B6C6B4

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #add043;
/* rgb */ color: rgb(173, 208, 67);
/* oklch */ color: oklch(80.6% 0.169 122.3);

Tailwind

colors: {
  custom: {
    50: '#c9de7f',
    500: '#add043',
    950: '#000000',
  },
}

SCSS

$custom: #add043;
$custom-light: #c9de7f;
$custom-dark: #000000;

JSON

{
  "hex": "#add043",
  "rgb": {
    "r": 173,
    "g": 208,
    "b": 67
  },
  "hsl": {
    "h": 74.894,
    "s": 60,
    "l": 53.922
  },
  "oklch": {
    "l": 0.80575,
    "c": 0.16851,
    "h": 122.3
  },
  "luminance": 0.54401
}

Semantic roles & 50–950 ramp

primary

#ADD043

secondary

#483582

accent

#45E36C

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150B

muted

#83847E

Preview Lab

Preview with #ADD043

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

Preview Lab → · Contrast checker → · Palette generator →