#AFF273#AFF273

#AFF273 is a very light, vivid yellow-green. Relative luminance 0.739; OKLCH L 89.0% C 0.173 H 132.1°. Best body text is #000000 at 15.77:1 contrast (WCAG AA passes).

Color values

HEX	#AFF273
RGB	rgb(175, 242, 115)
HSL	hsl(92, 83%, 70%)
HSV	hsv(92, 52%, 95%)
CMYK	cmyk(27.7%, 0%, 52.5%, 5.1%)
CIE-LAB	lab(88.85, -41.64, 54.05)
CIE-LCH	lch(88.85, 68.23, 127.61°)
OKLab	oklab(88.96% -0.1157 0.1283)
OKLCH	oklch(88.96% 0.173 132.1)
XYZ	xyz(52.5251, 73.8545, 27.7043)
Luminance	0.7386 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AFF273 #B673F2

analogous

#EEF273 #AFF273 #73F277

triadic

#AFF273 #73AFF2 #F273AF

tetradic

#AFF273 #73EEF2 #B673F2 #F27773

square

#AFF273 #73EEF2 #B673F2 #F27773

split-complementary

#AFF273 #7773F2 #F273EE

monochromatic

#70D714 #8FED3B #AFF273 #CFF7AB #EFFCE3

Accessibility & contrast

On white

1.33

#AFF273 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.77

#AFF273 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AFF273

15.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AFF273	#FFFFFF	#000000	##000000
##AFF273	1.00	1.33	15.77	15.77
#FFFFFF	1.33	1.00	21.00	21.00
#000000	15.77	21.00	1.00	1.00
##000000	15.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FBE267

Deuteranopia (green-blind)

#F1DD7B

Tritanopia (blue-blind)

#B1E9D5

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #aff273;
/* rgb */ color: rgb(175, 242, 115);
/* oklch */ color: oklch(89.0% 0.173 132.1);

Tailwind

colors: {
  custom: {
    50: '#caf69e',
    500: '#aff273',
    950: '#000000',
  },
}

SCSS

$custom: #aff273;
$custom-light: #caf69e;
$custom-dark: #000000;

JSON

{
  "hex": "#aff273",
  "rgb": {
    "r": 175,
    "g": 242,
    "b": 115
  },
  "hsl": {
    "h": 91.654,
    "s": 83.007,
    "l": 70
  },
  "oklch": {
    "l": 0.88962,
    "c": 0.17274,
    "h": 132.1
  },
  "luminance": 0.73856
}

Semantic roles & 50–950 ramp

primary

#AFF273

secondary

#893DCC

accent

#06DF79

background

#FEFFFC

surface

#FBFEF5

border

#D4D6CF

text

#13170F

muted

#838580

Preview Lab

Preview with #AFF273

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

Preview Lab → · Contrast checker → · Palette generator →