#ADD458#ADD458

#ADD458 is a light, vivid yellow-green. Relative luminance 0.567; OKLCH L 81.7% C 0.157 H 124.5°. Best body text is #000000 at 12.34:1 contrast (WCAG AA passes).

Color values

HEX	#ADD458
RGB	rgb(173, 212, 88)
HSL	hsl(79, 59%, 59%)
HSV	hsv(79, 58%, 83%)
CMYK	cmyk(18.4%, 0%, 58.5%, 16.9%)
CIE-LAB	lab(80.00, -31.32, 55.89)
CIE-LCH	lch(80.00, 64.07, 119.27°)
OKLab	oklab(81.68% -0.0891 0.1298)
OKLCH	oklch(81.68% 0.157 124.5)
XYZ	xyz(42.5387, 56.6754, 17.9290)
Luminance	0.5668 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ADD458 #7F58D4

analogous

#D4BD58 #ADD458 #6FD458

triadic

#ADD458 #58ADD4 #D458AD

tetradic

#ADD458 #58D4BD #7F58D4 #D4586F

square

#ADD458 #58D4BD #7F58D4 #D4586F

split-complementary

#ADD458 #586FD4 #BD58D4

monochromatic

#6C8D24 #92BE31 #ADD458 #C5E189 #DDEDB9

Accessibility & contrast

On white

1.70

#ADD458 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.34

#ADD458 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ADD458

12.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ADD458	#FFFFFF	#000000	##000000
##ADD458	1.00	1.70	12.34	12.34
#FFFFFF	1.70	1.00	21.00	21.00
#000000	12.34	21.00	1.00	1.00
##000000	12.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFC84A

Deuteranopia (green-blind)

#DAC660

Tritanopia (blue-blind)

#B4CBB9

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #add458;
/* rgb */ color: rgb(173, 212, 88);
/* oklch */ color: oklch(81.7% 0.157 124.5);

Tailwind

colors: {
  custom: {
    50: '#c8e18b',
    500: '#add458',
    950: '#000000',
  },
}

SCSS

$custom: #add458;
$custom-light: #c8e18b;
$custom-dark: #000000;

JSON

{
  "hex": "#add458",
  "rgb": {
    "r": 173,
    "g": 212,
    "b": 88
  },
  "hsl": {
    "h": 78.871,
    "s": 59.048,
    "l": 58.824
  },
  "oklch": {
    "l": 0.8168,
    "c": 0.15743,
    "h": 124.5
  },
  "luminance": 0.56676
}

Semantic roles & 50–950 ramp

primary

#ADD458

secondary

#583D93

accent

#46E277

background

#FEFEFC

surface

#FAFCF4

border

#D3D5CE

text

#13150C

muted

#83847F

Preview Lab

Preview with #ADD458

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

Preview Lab → · Contrast checker → · Palette generator →