#AFE45F#AFE45F

#AFE45F is a very light, vivid yellow-green. Relative luminance 0.654; OKLCH L 85.5% C 0.171 H 127.9°. Best body text is #000000 at 14.09:1 contrast (WCAG AA passes).

Color values

HEX	#AFE45F
RGB	rgb(175, 228, 95)
HSL	hsl(84, 71%, 63%)
HSV	hsv(84, 58%, 89%)
CMYK	cmyk(23.2%, 0%, 58.3%, 10.6%)
CIE-LAB	lab(84.70, -37.31, 58.16)
CIE-LCH	lch(84.70, 69.10, 122.68°)
OKLab	oklab(85.54% -0.1053 0.1353)
OKLCH	oklch(85.54% 0.171 127.9)
XYZ	xyz(47.4880, 65.4261, 20.9508)
Luminance	0.6543 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AFE45F #945FE4

analogous

#E4D75F #AFE45F #6CE45F

triadic

#AFE45F #5FAFE4 #E45FAF

tetradic

#AFE45F #5FE4D7 #945FE4 #E45F6C

square

#AFE45F #5FE4D7 #945FE4 #E45F6C

split-complementary

#AFE45F #5F6CE4 #D75FE4

monochromatic

#73AC1D #95DB2B #AFE45F #C9ED93 #E3F6C8

Accessibility & contrast

On white

1.49

#AFE45F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.09

#AFE45F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AFE45F

14.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AFE45F	#FFFFFF	#000000	##000000
##AFE45F	1.00	1.49	14.09	14.09
#FFFFFF	1.49	1.00	21.00	21.00
#000000	14.09	21.00	1.00	1.00
##000000	14.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EED651

Deuteranopia (green-blind)

#E7D268

Tritanopia (blue-blind)

#B4DBC7

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #afe45f;
/* rgb */ color: rgb(175, 228, 95);
/* oklch */ color: oklch(85.5% 0.171 127.9);

Tailwind

colors: {
  custom: {
    50: '#caec91',
    500: '#afe45f',
    950: '#000000',
  },
}

SCSS

$custom: #afe45f;
$custom-light: #caec91;
$custom-dark: #000000;

JSON

{
  "hex": "#afe45f",
  "rgb": {
    "r": 175,
    "g": 228,
    "b": 95
  },
  "hsl": {
    "h": 83.91,
    "s": 71.123,
    "l": 63.333
  },
  "oklch": {
    "l": 0.85535,
    "c": 0.17145,
    "h": 127.9
  },
  "luminance": 0.65427
}

Semantic roles & 50–950 ramp

primary

#AFE45F

secondary

#683AAD

accent

#12D35F

background

#FEFEFC

surface

#FBFDF4

border

#D4D5CE

text

#14160D

muted

#83847F

Preview Lab

Preview with #AFE45F

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

Preview Lab → · Contrast checker → · Palette generator →