#AFF15E#AFF15E

#AFF15E is a very light, vivid yellow-green. Relative luminance 0.728; OKLCH L 88.5% C 0.189 H 130.0°. Best body text is #000000 at 15.57:1 contrast (WCAG AA passes).

Color values

HEX	#AFF15E
RGB	rgb(175, 241, 94)
HSL	hsl(87, 84%, 66%)
HSV	hsv(87, 61%, 95%)
CMYK	cmyk(27.4%, 0%, 61%, 5.5%)
CIE-LAB	lab(88.37, -43.15, 62.67)
CIE-LCH	lch(88.37, 76.09, 124.55°)
OKLab	oklab(88.5% -0.1215 0.1448)
OKLCH	oklch(88.5% 0.189 130)
XYZ	xyz(51.1545, 72.8313, 21.9502)
Luminance	0.7283 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

#A9F971

ΔE00 3.12

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AFF15E #A05EF1

analogous

#F1EA5E #AFF15E #65F15E

triadic

#AFF15E #5EAFF1 #F15EAF

tetradic

#AFF15E #5EF1EA #A05EF1 #F15E65

square

#AFF15E #5EF1EA #A05EF1 #F15E65

split-complementary

#AFF15E #5E65F1 #EA5EF1

monochromatic

#73C411 #93EC26 #AFF15E #CBF696 #E7FBCF

Accessibility & contrast

On white

1.35

#AFF15E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.57

#AFF15E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AFF15E

15.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AFF15E	#FFFFFF	#000000	##000000
##AFF15E	1.00	1.35	15.57	15.57
#FFFFFF	1.35	1.00	21.00	21.00
#000000	15.57	21.00	1.00	1.00
##000000	15.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FBE14D

Deuteranopia (green-blind)

#F2DC69

Tritanopia (blue-blind)

#B3E7D2

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #aff15e;
/* rgb */ color: rgb(175, 241, 94);
/* oklch */ color: oklch(88.5% 0.189 130.0);

Tailwind

colors: {
  custom: {
    50: '#caf691',
    500: '#aff15e',
    950: '#000000',
  },
}

SCSS

$custom: #aff15e;
$custom-light: #caf691;
$custom-dark: #000000;

JSON

{
  "hex": "#aff15e",
  "rgb": {
    "r": 175,
    "g": 241,
    "b": 94
  },
  "hsl": {
    "h": 86.939,
    "s": 84,
    "l": 65.686
  },
  "oklch": {
    "l": 0.88501,
    "c": 0.18902,
    "h": 130
  },
  "luminance": 0.72833
}

Semantic roles & 50–950 ramp

primary

#AFF15E

secondary

#7232C1

accent

#05E068

background

#FEFFFC

surface

#FBFEF4

border

#D4D6CE

text

#14170D

muted

#83857F

Preview Lab

Preview with #AFF15E

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

Preview Lab → · Contrast checker → · Palette generator →