#AFD545#AFD545

#AFD545 is a light, vivid yellow-green. Relative luminance 0.571; OKLCH L 81.9% C 0.172 H 123.0°. Best body text is #000000 at 12.43:1 contrast (WCAG AA passes).

Color values

HEX	#AFD545
RGB	rgb(175, 213, 69)
HSL	hsl(76, 63%, 55%)
HSV	hsv(76, 68%, 84%)
CMYK	cmyk(17.8%, 0%, 67.6%, 16.5%)
CIE-LAB	lab(80.25, -32.40, 64.02)
CIE-LCH	lch(80.25, 71.75, 116.84°)
OKLab	oklab(81.87% -0.094 0.1445)
OKLCH	oklch(81.87% 0.172 123)
XYZ	xyz(42.5481, 57.1319, 14.4151)
Luminance	0.5713 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AFD545 #6B45D5

analogous

#D5B345 #AFD545 #67D545

triadic

#AFD545 #45AFD5 #D545AF

tetradic

#AFD545 #45D5B3 #6B45D5 #D54567

square

#AFD545 #45D5B3 #6B45D5 #D54567

split-complementary

#AFD545 #4567D5 #B345D5

monochromatic

#68821D #8FB429 #AFD545 #C4E077 #DAECA9

Accessibility & contrast

On white

1.69

#AFD545 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.43

#AFD545 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AFD545

12.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AFD545	#FFFFFF	#000000	##000000
##AFD545	1.00	1.69	12.43	12.43
#FFFFFF	1.69	1.00	21.00	21.00
#000000	12.43	21.00	1.00	1.00
##000000	12.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1C82F

Deuteranopia (green-blind)

#DCC750

Tritanopia (blue-blind)

#B8CBB8

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #afd545;
/* rgb */ color: rgb(175, 213, 69);
/* oklch */ color: oklch(81.9% 0.172 123.0);

Tailwind

colors: {
  custom: {
    50: '#cae280',
    500: '#afd545',
    950: '#000000',
  },
}

SCSS

$custom: #afd545;
$custom-light: #cae280;
$custom-dark: #000000;

JSON

{
  "hex": "#afd545",
  "rgb": {
    "r": 175,
    "g": 213,
    "b": 69
  },
  "hsl": {
    "h": 75.833,
    "s": 63.158,
    "l": 55.294
  },
  "oklch": {
    "l": 0.81871,
    "c": 0.17235,
    "h": 123
  },
  "luminance": 0.57132
}

Semantic roles & 50–950 ramp

primary

#AFD545

secondary

#4B3589

accent

#42E66D

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150B

muted

#83847E

Preview Lab

Preview with #AFD545

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

Preview Lab → · Contrast checker → · Palette generator →