#AFD53E#AFD53E

#AFD53E is a light, vivid yellow-green. Relative luminance 0.571; OKLCH L 81.8% C 0.177 H 122.8°. Best body text is #000000 at 12.41:1 contrast (WCAG AA passes).

Color values

HEX	#AFD53E
RGB	rgb(175, 213, 62)
HSL	hsl(75, 64%, 54%)
HSV	hsv(75, 71%, 84%)
CMYK	cmyk(17.8%, 0%, 70.9%, 16.5%)
CIE-LAB	lab(80.21, -32.82, 66.55)
CIE-LCH	lch(80.21, 74.20, 116.25°)
OKLab	oklab(81.82% -0.0957 0.1487)
OKLCH	oklch(81.82% 0.177 122.8)
XYZ	xyz(42.3435, 57.0501, 13.3375)
Luminance	0.5705 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AFD53E #643ED5

analogous

#D5AF3E #AFD53E #64D53E

triadic

#AFD53E #3EAFD5 #D53EAF

tetradic

#AFD53E #3ED5AF #643ED5 #D53E64

square

#AFD53E #3ED5AF #643ED5 #D53E64

split-complementary

#AFD53E #3E64D5 #AF3ED5

monochromatic

#657D1B #8DB026 #AFD53E #C4E070 #D9EBA3

Accessibility & contrast

On white

1.69

#AFD53E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.41

#AFD53E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AFD53E

12.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AFD53E	#FFFFFF	#000000	##000000
##AFD53E	1.00	1.69	12.41	12.41
#FFFFFF	1.69	1.00	21.00	21.00
#000000	12.41	21.00	1.00	1.00
##000000	12.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1C823

Deuteranopia (green-blind)

#DCC74B

Tritanopia (blue-blind)

#B8CAB8

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #afd53e;
/* rgb */ color: rgb(175, 213, 62);
/* oklch */ color: oklch(81.8% 0.177 122.8);

Tailwind

colors: {
  custom: {
    50: '#cae27d',
    500: '#afd53e',
    950: '#000000',
  },
}

SCSS

$custom: #afd53e;
$custom-light: #cae27d;
$custom-dark: #000000;

JSON

{
  "hex": "#afd53e",
  "rgb": {
    "r": 175,
    "g": 213,
    "b": 62
  },
  "hsl": {
    "h": 75.099,
    "s": 64.255,
    "l": 53.922
  },
  "oklch": {
    "l": 0.81819,
    "c": 0.17688,
    "h": 122.8
  },
  "luminance": 0.5705
}

Semantic roles & 50–950 ramp

primary

#AFD53E

secondary

#473285

accent

#41E76A

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150A

muted

#83847D

Preview Lab

Preview with #AFD53E

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

Preview Lab → · Contrast checker → · Palette generator →