#AFD54E#AFD54E

#AFD54E is a light, vivid yellow-green. Relative luminance 0.573; OKLCH L 81.9% C 0.166 H 123.5°. Best body text is #000000 at 12.45:1 contrast (WCAG AA passes).

Color values

HEX	#AFD54E
RGB	rgb(175, 213, 78)
HSL	hsl(77, 62%, 57%)
HSV	hsv(77, 63%, 84%)
CMYK	cmyk(17.8%, 0%, 63.4%, 16.5%)
CIE-LAB	lab(80.32, -31.79, 60.53)
CIE-LCH	lch(80.32, 68.37, 117.71°)
OKLab	oklab(81.95% -0.0915 0.1384)
OKLCH	oklch(81.95% 0.166 123.5)
XYZ	xyz(42.8489, 57.2523, 15.9996)
Luminance	0.5725 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AFD54E #744ED5

analogous

#D5B84E #AFD54E #6CD54E

triadic

#AFD54E #4EAFD5 #D54EAF

tetradic

#AFD54E #4ED5B8 #744ED5 #D54E6C

square

#AFD54E #4ED5B8 #744ED5 #D54E6C

split-complementary

#AFD54E #4E6CD5 #B84ED5

monochromatic

#6B8820 #92BA2C #AFD54E #C5E17F #DCECB1

Accessibility & contrast

On white

1.69

#AFD54E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.45

#AFD54E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AFD54E

12.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AFD54E	#FFFFFF	#000000	##000000
##AFD54E	1.00	1.69	12.45	12.45
#FFFFFF	1.69	1.00	21.00	21.00
#000000	12.45	21.00	1.00	1.00
##000000	12.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1C83D

Deuteranopia (green-blind)

#DCC758

Tritanopia (blue-blind)

#B7CBB9

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #afd54e;
/* rgb */ color: rgb(175, 213, 78);
/* oklch */ color: oklch(81.9% 0.166 123.5);

Tailwind

colors: {
  custom: {
    50: '#cae286',
    500: '#afd54e',
    950: '#000000',
  },
}

SCSS

$custom: #afd54e;
$custom-light: #cae286;
$custom-dark: #000000;

JSON

{
  "hex": "#afd54e",
  "rgb": {
    "r": 175,
    "g": 213,
    "b": 78
  },
  "hsl": {
    "h": 76.889,
    "s": 61.644,
    "l": 57.059
  },
  "oklch": {
    "l": 0.81947,
    "c": 0.16588,
    "h": 123.5
  },
  "luminance": 0.57253
}

Semantic roles & 50–950 ramp

primary

#AFD54E

secondary

#51398F

accent

#43E571

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150B

muted

#83847E

Preview Lab

Preview with #AFD54E

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

Preview Lab → · Contrast checker → · Palette generator →