#AFF05E#AFF05E

#AFF05E is a very light, vivid yellow-green. Relative luminance 0.722; OKLCH L 88.3% C 0.188 H 129.8°. Best body text is #000000 at 15.45:1 contrast (WCAG AA passes).

Color values

HEX	#AFF05E
RGB	rgb(175, 240, 94)
HSL	hsl(87, 83%, 65%)
HSV	hsv(87, 61%, 94%)
CMYK	cmyk(27.1%, 0%, 60.8%, 5.9%)
CIE-LAB	lab(88.08, -42.71, 62.36)
CIE-LCH	lch(88.08, 75.59, 124.41°)
OKLab	oklab(88.27% -0.1203 0.1442)
OKLCH	oklch(88.27% 0.188 129.8)
XYZ	xyz(50.8593, 72.2410, 21.8518)
Luminance	0.7224 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

#A9F971

ΔE00 3.24

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AFF05E #9F5EF0

analogous

#F0E85E #AFF05E #66F05E

triadic

#AFF05E #5EAFF0 #F05EAF

tetradic

#AFF05E #5EF0E8 #9F5EF0 #F05E66

square

#AFF05E #5EF0E8 #9F5EF0 #F05E66

split-complementary

#AFF05E #5E66F0 #E85EF0

monochromatic

#73C212 #93EB26 #AFF05E #CBF596 #E7FACE

Accessibility & contrast

On white

1.36

#AFF05E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.45

#AFF05E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AFF05E

15.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AFF05E	#FFFFFF	#000000	##000000
##AFF05E	1.00	1.36	15.45	15.45
#FFFFFF	1.36	1.00	21.00	21.00
#000000	15.45	21.00	1.00	1.00
##000000	15.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FAE04D

Deuteranopia (green-blind)

#F1DB69

Tritanopia (blue-blind)

#B3E6D1

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #aff05e;
/* rgb */ color: rgb(175, 240, 94);
/* oklch */ color: oklch(88.3% 0.188 129.8);

Tailwind

colors: {
  custom: {
    50: '#caf591',
    500: '#aff05e',
    950: '#000000',
  },
}

SCSS

$custom: #aff05e;
$custom-light: #caf591;
$custom-dark: #000000;

JSON

{
  "hex": "#aff05e",
  "rgb": {
    "r": 175,
    "g": 240,
    "b": 94
  },
  "hsl": {
    "h": 86.712,
    "s": 82.955,
    "l": 65.49
  },
  "oklch": {
    "l": 0.88272,
    "c": 0.18775,
    "h": 129.8
  },
  "luminance": 0.72242
}

Semantic roles & 50–950 ramp

primary

#AFF05E

secondary

#7133BF

accent

#06DF67

background

#FEFFFC

surface

#FBFEF4

border

#D4D6CE

text

#14170D

muted

#83857F

Preview Lab

Preview with #AFF05E

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

Preview Lab → · Contrast checker → · Palette generator →