#AFF87B#AFF87B

#AFF87B is a very light, vivid yellow-green. Relative luminance 0.777; OKLCH L 90.4% C 0.174 H 133.7°. Best body text is #000000 at 16.54:1 contrast (WCAG AA passes).

Color values

HEX	#AFF87B
RGB	rgb(175, 248, 123)
HSL	hsl(95, 90%, 73%)
HSV	hsv(95, 50%, 97%)
CMYK	cmyk(29.4%, 0%, 50.4%, 2.7%)
CIE-LAB	lab(90.63, -43.42, 52.50)
CIE-LCH	lch(90.63, 68.13, 129.59°)
OKLab	oklab(90.43% -0.1201 0.1254)
OKLCH	oklch(90.43% 0.174 133.7)
XYZ	xyz(54.8207, 77.6770, 30.8398)
Luminance	0.7768 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Light Yellowish Green

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AFF87B #C47BF8

analogous

#EDF87B #AFF87B #7BF885

triadic

#AFF87B #7BAFF8 #F87BAF

tetradic

#AFF87B #7BEDF8 #C47BF8 #F8857B

square

#AFF87B #7BEDF8 #C47BF8 #F8857B

split-complementary

#AFF87B #857BF8 #F87BED

monochromatic

#6AEC0D #8CF541 #AFF87B #D2FBB5 #EDFDE2

Accessibility & contrast

On white

1.27

#AFF87B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.54

#AFF87B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AFF87B

16.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AFF87B	#FFFFFF	#000000	##000000
##AFF87B	1.00	1.27	16.54	16.54
#FFFFFF	1.27	1.00	21.00	21.00
#000000	16.54	21.00	1.00	1.00
##000000	16.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE870

Deuteranopia (green-blind)

#F6E283

Tritanopia (blue-blind)

#AFF0DB

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #aff87b;
/* rgb */ color: rgb(175, 248, 123);
/* oklch */ color: oklch(90.4% 0.174 133.7);

Tailwind

colors: {
  custom: {
    50: '#cafba4',
    500: '#aff87b',
    950: '#000000',
  },
}

SCSS

$custom: #aff87b;
$custom-light: #cafba4;
$custom-dark: #000000;

JSON

{
  "hex": "#aff87b",
  "rgb": {
    "r": 175,
    "g": 248,
    "b": 123
  },
  "hsl": {
    "h": 95.04,
    "s": 89.928,
    "l": 72.745
  },
  "oklch": {
    "l": 0.90433,
    "c": 0.17365,
    "h": 133.7
  },
  "luminance": 0.77679
}

Semantic roles & 50–950 ramp

primary

#AFF87B

secondary

#9843D4

accent

#00E686

background

#FEFFFC

surface

#FBFFF6

border

#D4D7D0

text

#13170F

muted

#838580

Preview Lab

Preview with #AFF87B

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

Preview Lab → · Contrast checker → · Palette generator →