#AFE23D#AFE23D

#AFE23D is a very light, vivid yellow-green. Relative luminance 0.638; OKLCH L 84.8% C 0.193 H 125.6°. Best body text is #000000 at 13.77:1 contrast (WCAG AA passes).

Color values

HEX	#AFE23D
RGB	rgb(175, 226, 61)
HSL	hsl(79, 74%, 56%)
HSV	hsv(79, 73%, 89%)
CMYK	cmyk(22.6%, 0%, 73%, 11.4%)
CIE-LAB	lab(83.88, -38.77, 70.49)
CIE-LCH	lch(83.88, 80.45, 118.82°)
OKLab	oklab(84.79% -0.1122 0.1568)
OKLCH	oklch(84.79% 0.193 125.6)
XYZ	xyz(45.7182, 63.8430, 14.3283)
Luminance	0.6384 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AFE23D #703DE2

analogous

#E2C23D #AFE23D #5DE23D

triadic

#AFE23D #3DAFE2 #E23DAF

tetradic

#AFE23D #3DE2C2 #703DE2 #E23D5D

square

#AFE23D #3DE2C2 #703DE2 #E23D5D

split-complementary

#AFE23D #3D5DE2 #C23DE2

monochromatic

#6A8F15 #91C41D #AFE23D #C5EA72 #DBF2A7

Accessibility & contrast

On white

1.53

#AFE23D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.77

#AFE23D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AFE23D

13.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AFE23D	#FFFFFF	#000000	##000000
##AFE23D	1.00	1.53	13.77	13.77
#FFFFFF	1.53	1.00	21.00	21.00
#000000	13.77	21.00	1.00	1.00
##000000	13.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EED31B

Deuteranopia (green-blind)

#E7D04C

Tritanopia (blue-blind)

#B7D7C2

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #afe23d;
/* rgb */ color: rgb(175, 226, 61);
/* oklch */ color: oklch(84.8% 0.193 125.6);

Tailwind

colors: {
  custom: {
    50: '#cbeb7e',
    500: '#afe23d',
    950: '#000000',
  },
}

SCSS

$custom: #afe23d;
$custom-light: #cbeb7e;
$custom-dark: #000000;

JSON

{
  "hex": "#afe23d",
  "rgb": {
    "r": 175,
    "g": 226,
    "b": 61
  },
  "hsl": {
    "h": 78.545,
    "s": 73.991,
    "l": 56.275
  },
  "oklch": {
    "l": 0.84791,
    "c": 0.19282,
    "h": 125.6
  },
  "luminance": 0.63844
}

Semantic roles & 50–950 ramp

primary

#AFE23D

secondary

#4E2F94

accent

#37F170

background

#FEFEFB

surface

#FBFDF2

border

#D4D5CC

text

#14160B

muted

#83847E

Preview Lab

Preview with #AFE23D

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

Preview Lab → · Contrast checker → · Palette generator →