#AFE45E#AFE45E

#AFE45E is a very light, vivid yellow-green. Relative luminance 0.654; OKLCH L 85.5% C 0.172 H 127.8°. Best body text is #000000 at 14.08:1 contrast (WCAG AA passes).

Color values

HEX	#AFE45E
RGB	rgb(175, 228, 94)
HSL	hsl(84, 71%, 63%)
HSV	hsv(84, 59%, 89%)
CMYK	cmyk(23.2%, 0%, 58.8%, 10.6%)
CIE-LAB	lab(84.69, -37.40, 58.59)
CIE-LCH	lch(84.69, 69.50, 122.55°)
OKLab	oklab(85.52% -0.1056 0.1361)
OKLCH	oklch(85.52% 0.172 127.8)
XYZ	xyz(47.4428, 65.4081, 20.7130)
Luminance	0.6541 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AFE45E #935EE4

analogous

#E4D65E #AFE45E #6CE45E

triadic

#AFE45E #5EAFE4 #E45EAF

tetradic

#AFE45E #5EE4D6 #935EE4 #E45E6C

square

#AFE45E #5EE4D6 #935EE4 #E45E6C

split-complementary

#AFE45E #5E6CE4 #D65EE4

monochromatic

#73AB1D #95DB2A #AFE45E #C9ED92 #E3F6C7

Accessibility & contrast

On white

1.49

#AFE45E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.08

#AFE45E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AFE45E

14.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AFE45E	#FFFFFF	#000000	##000000
##AFE45E	1.00	1.49	14.08	14.08
#FFFFFF	1.49	1.00	21.00	21.00
#000000	14.08	21.00	1.00	1.00
##000000	14.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EED64F

Deuteranopia (green-blind)

#E7D267

Tritanopia (blue-blind)

#B4DBC7

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #afe45e;
/* rgb */ color: rgb(175, 228, 94);
/* oklch */ color: oklch(85.5% 0.172 127.8);

Tailwind

colors: {
  custom: {
    50: '#caec90',
    500: '#afe45e',
    950: '#000000',
  },
}

SCSS

$custom: #afe45e;
$custom-light: #caec90;
$custom-dark: #000000;

JSON

{
  "hex": "#afe45e",
  "rgb": {
    "r": 175,
    "g": 228,
    "b": 94
  },
  "hsl": {
    "h": 83.731,
    "s": 71.277,
    "l": 63.137
  },
  "oklch": {
    "l": 0.85524,
    "c": 0.17228,
    "h": 127.8
  },
  "luminance": 0.65409
}

Semantic roles & 50–950 ramp

primary

#AFE45E

secondary

#673AAD

accent

#12D35F

background

#FEFEFC

surface

#FBFDF4

border

#D4D5CE

text

#14160D

muted

#83847F

Preview Lab

Preview with #AFE45E

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

Preview Lab → · Contrast checker → · Palette generator →