#AFDB33#AFDB33

#AFDB33 is a very light, vivid yellow-green. Relative luminance 0.600; OKLCH L 83.1% C 0.190 H 123.8°. Best body text is #000000 at 13.00:1 contrast (WCAG AA passes).

Color values

HEX	#AFDB33
RGB	rgb(175, 219, 51)
HSL	hsl(76, 70%, 53%)
HSV	hsv(76, 77%, 86%)
CMYK	cmyk(20.1%, 0%, 76.7%, 14.1%)
CIE-LAB	lab(81.85, -36.11, 71.71)
CIE-LCH	lch(81.85, 80.29, 116.73°)
OKLab	oklab(83.12% -0.1056 0.1579)
OKLCH	oklch(83.12% 0.19 123.8)
XYZ	xyz(43.6088, 60.0157, 12.4181)
Luminance	0.6002 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AFDB33 #5F33DB

analogous

#DBB333 #AFDB33 #5BDB33

triadic

#AFDB33 #33AFDB #DB33AF

tetradic

#AFDB33 #33DBB3 #5F33DB #DB335B

square

#AFDB33 #33DBB3 #5F33DB #DB335B

split-complementary

#AFDB33 #335BDB #B333DB

monochromatic

#627D16 #8BB11F #AFDB33 #C3E467 #D8ED9B

Accessibility & contrast

On white

1.61

#AFDB33 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.00

#AFDB33 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AFDB33

13.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AFDB33	#FFFFFF	#000000	##000000
##AFDB33	1.00	1.61	13.00	13.00
#FFFFFF	1.61	1.00	21.00	21.00
#000000	13.00	21.00	1.00	1.00
##000000	13.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E8CD00

Deuteranopia (green-blind)

#E2CB44

Tritanopia (blue-blind)

#B8D0BC

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #afdb33;
/* rgb */ color: rgb(175, 219, 51);
/* oklch */ color: oklch(83.1% 0.190 123.8);

Tailwind

colors: {
  custom: {
    50: '#cbe678',
    500: '#afdb33',
    950: '#000000',
  },
}

SCSS

$custom: #afdb33;
$custom-light: #cbe678;
$custom-dark: #000000;

JSON

{
  "hex": "#afdb33",
  "rgb": {
    "r": 175,
    "g": 219,
    "b": 51
  },
  "hsl": {
    "h": 75.714,
    "s": 70,
    "l": 52.941
  },
  "oklch": {
    "l": 0.83124,
    "c": 0.18993,
    "h": 123.8
  },
  "luminance": 0.60016
}

Semantic roles & 50–950 ramp

primary

#AFDB33

secondary

#442D85

accent

#3BED6A

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14160A

muted

#83847D

Preview Lab

Preview with #AFDB33

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

Preview Lab → · Contrast checker → · Palette generator →