#ADED59#ADED59

#ADED59 is a very light, vivid yellow-green. Relative luminance 0.702; OKLCH L 87.4% C 0.189 H 129.5°. Best body text is #000000 at 15.03:1 contrast (WCAG AA passes).

Color values

HEX	#ADED59
RGB	rgb(173, 237, 89)
HSL	hsl(86, 80%, 64%)
HSV	hsv(86, 62%, 93%)
CMYK	cmyk(27%, 0%, 62.4%, 7.1%)
CIE-LAB	lab(87.08, -42.53, 63.29)
CIE-LCH	lch(87.08, 76.25, 123.90°)
OKLab	oklab(87.42% -0.12 0.1456)
OKLCH	oklch(87.42% 0.189 129.5)
XYZ	xyz(49.3206, 70.1726, 20.3954)
Luminance	0.7017 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

#A9F971

ΔE00 3.85

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ADED59 #9959ED

analogous

#EDE359 #ADED59 #63ED59

triadic

#ADED59 #59ADED #ED59AD

tetradic

#ADED59 #59EDE3 #9959ED #ED5963

square

#ADED59 #59EDE3 #9959ED #ED5963

split-complementary

#ADED59 #5963ED #E359ED

monochromatic

#71B814 #92E722 #ADED59 #C8F390 #E4F9C7

Accessibility & contrast

On white

1.40

#ADED59 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.03

#ADED59 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ADED59

15.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ADED59	#FFFFFF	#000000	##000000
##ADED59	1.00	1.40	15.03	15.03
#FFFFFF	1.40	1.00	21.00	21.00
#000000	15.03	21.00	1.00	1.00
##000000	15.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F8DD47

Deuteranopia (green-blind)

#EFD964

Tritanopia (blue-blind)

#B1E3CE

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #aded59;
/* rgb */ color: rgb(173, 237, 89);
/* oklch */ color: oklch(87.4% 0.189 129.5);

Tailwind

colors: {
  custom: {
    50: '#c9f38e',
    500: '#aded59',
    950: '#000000',
  },
}

SCSS

$custom: #aded59;
$custom-light: #c9f38e;
$custom-dark: #000000;

JSON

{
  "hex": "#aded59",
  "rgb": {
    "r": 173,
    "g": 237,
    "b": 89
  },
  "hsl": {
    "h": 85.946,
    "s": 80.435,
    "l": 63.922
  },
  "oklch": {
    "l": 0.87415,
    "c": 0.1887,
    "h": 129.5
  },
  "luminance": 0.70174
}

Semantic roles & 50–950 ramp

primary

#ADED59

secondary

#6C33B7

accent

#09DD64

background

#FEFFFC

surface

#FBFEF4

border

#D4D6CE

text

#14170D

muted

#83857F

Preview Lab

Preview with #ADED59

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

Preview Lab → · Contrast checker → · Palette generator →