#AFF17E#AFF17E

#AFF17E is a very light, vivid yellow-green. Relative luminance 0.735; OKLCH L 88.9% C 0.161 H 133.3°. Best body text is #000000 at 15.71:1 contrast (WCAG AA passes).

Color values

HEX	#AFF17E
RGB	rgb(175, 241, 126)
HSL	hsl(94, 80%, 72%)
HSV	hsv(94, 48%, 95%)
CMYK	cmyk(27.4%, 0%, 47.7%, 5.5%)
CIE-LAB	lab(88.70, -40.01, 48.75)
CIE-LCH	lch(88.70, 63.06, 129.38°)
OKLab	oklab(88.88% -0.1105 0.1173)
OKLCH	oklch(88.88% 0.161 133.3)
XYZ	xyz(52.8994, 73.5293, 31.1401)
Luminance	0.7353 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Pistachio (survey)

#C0FA8B

ΔE00 2.55

Spring Green (survey)

#A9F971

ΔE00 2.84

Light Yellowish Green

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AFF17E #C07EF1

analogous

#E9F17E #AFF17E #7EF187

triadic

#AFF17E #7EAFF1 #F17EAF

tetradic

#AFF17E #7EE9F1 #C07EF1 #F1877E

square

#AFF17E #7EE9F1 #C07EF1 #F1877E

split-complementary

#AFF17E #877EF1 #F17EE9

monochromatic

#6CDD18 #8DEB47 #AFF17E #D1F7B5 #EEFCE3

Accessibility & contrast

On white

1.34

#AFF17E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.71

#AFF17E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AFF17E

15.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AFF17E	#FFFFFF	#000000	##000000
##AFF17E	1.00	1.34	15.71	15.71
#FFFFFF	1.34	1.00	21.00	21.00
#000000	15.71	21.00	1.00	1.00
##000000	15.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F9E274

Deuteranopia (green-blind)

#EFDD85

Tritanopia (blue-blind)

#B0E9D6

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #aff17e;
/* rgb */ color: rgb(175, 241, 126);
/* oklch */ color: oklch(88.9% 0.161 133.3);

Tailwind

colors: {
  custom: {
    50: '#c9f6a5',
    500: '#aff17e',
    950: '#000000',
  },
}

SCSS

$custom: #aff17e;
$custom-light: #c9f6a5;
$custom-dark: #000000;

JSON

{
  "hex": "#aff17e",
  "rgb": {
    "r": 175,
    "g": 241,
    "b": 126
  },
  "hsl": {
    "h": 94.435,
    "s": 80.42,
    "l": 71.961
  },
  "oklch": {
    "l": 0.88878,
    "c": 0.16114,
    "h": 133.3
  },
  "luminance": 0.73531
}

Semantic roles & 50–950 ramp

primary

#AFF17E

secondary

#9348CC

accent

#09DD82

background

#FEFFFC

surface

#FAFEF6

border

#D3D6D0

text

#13170F

muted

#838580

Preview Lab

Preview with #AFF17E

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

Preview Lab → · Contrast checker → · Palette generator →