#AFF583#AFF583

#AFF583 is a very light, vivid yellow-green. Relative luminance 0.761; OKLCH L 89.9% C 0.162 H 134.5°. Best body text is #000000 at 16.21:1 contrast (WCAG AA passes).

Color values

HEX	#AFF583
RGB	rgb(175, 245, 131)
HSL	hsl(97, 85%, 74%)
HSV	hsv(97, 47%, 96%)
CMYK	cmyk(28.6%, 0%, 46.5%, 3.9%)
CIE-LAB	lab(89.89, -41.20, 47.84)
CIE-LCH	lch(89.89, 63.13, 130.73°)
OKLab	oklab(89.86% -0.1135 0.1156)
OKLCH	oklch(89.86% 0.162 134.5)
XYZ	xyz(54.4272, 76.0557, 33.2809)
Luminance	0.7606 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Pistachio (survey)

#C0FA8B

ΔE00 2.29

Spring Green (survey)

Light Yellowish Green

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AFF583 #C983F5

analogous

#E8F583 #AFF583 #83F590

triadic

#AFF583 #83AFF5 #F583AF

tetradic

#AFF583 #83E8F5 #C983F5 #F59083

square

#AFF583 #83E8F5 #C983F5 #F59083

split-complementary

#AFF583 #9083F5 #F583E8

monochromatic

#66EB13 #8AF04A #AFF583 #D4FABC #EDFDE3

Accessibility & contrast

On white

1.30

#AFF583 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.21

#AFF583 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AFF583

16.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AFF583	#FFFFFF	#000000	##000000
##AFF583	1.00	1.30	16.21	16.21
#FFFFFF	1.30	1.00	21.00	21.00
#000000	16.21	21.00	1.00	1.00
##000000	16.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FDE67A

Deuteranopia (green-blind)

#F2E08A

Tritanopia (blue-blind)

#AFEDDA

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #aff583;
/* rgb */ color: rgb(175, 245, 131);
/* oklch */ color: oklch(89.9% 0.162 134.5);

Tailwind

colors: {
  custom: {
    50: '#c9f9a9',
    500: '#aff583',
    950: '#000000',
  },
}

SCSS

$custom: #aff583;
$custom-light: #c9f9a9;
$custom-dark: #000000;

JSON

{
  "hex": "#aff583",
  "rgb": {
    "r": 175,
    "g": 245,
    "b": 131
  },
  "hsl": {
    "h": 96.842,
    "s": 85.075,
    "l": 73.725
  },
  "oklch": {
    "l": 0.89858,
    "c": 0.16196,
    "h": 134.5
  },
  "luminance": 0.76057
}

Semantic roles & 50–950 ramp

primary

#AFF583

secondary

#9D4BD1

accent

#04E28C

background

#FEFFFD

surface

#FAFFF7

border

#D3D7D0

text

#131710

muted

#838581

Preview Lab

Preview with #AFF583

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

Preview Lab → · Contrast checker → · Palette generator →