#AFF46B#AFF46B

#AFF46B is a very light, vivid yellow-green. Relative luminance 0.749; OKLCH L 89.3% C 0.182 H 131.5°. Best body text is #000000 at 15.98:1 contrast (WCAG AA passes).

Color values

HEX	#AFF46B
RGB	rgb(175, 244, 107)
HSL	hsl(90, 86%, 69%)
HSV	hsv(90, 56%, 96%)
CMYK	cmyk(28.3%, 0%, 56.1%, 4.3%)
CIE-LAB	lab(89.33, -43.31, 58.20)
CIE-LCH	lch(89.33, 72.54, 126.65°)
OKLab	oklab(89.33% -0.1209 0.1366)
OKLCH	oklch(89.33% 0.182 131.5)
XYZ	xyz(52.6831, 74.8753, 25.5837)
Luminance	0.7488 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AFF46B #B06BF4

analogous

#F4F46B #AFF46B #6BF46C

triadic

#AFF46B #6BAFF4 #F46BAF

tetradic

#AFF46B #6BF4F4 #B06BF4 #F46C6B

square

#AFF46B #6BF4F4 #B06BF4 #F46C6B

split-complementary

#AFF46B #6C6BF4 #F46BF4

monochromatic

#72D510 #90F032 #AFF46B #CEF8A4 #EDFCDD

Accessibility & contrast

On white

1.31

#AFF46B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.98

#AFF46B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AFF46B

15.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AFF46B	#FFFFFF	#000000	##000000
##AFF46B	1.00	1.31	15.98	15.98
#FFFFFF	1.31	1.00	21.00	21.00
#000000	15.98	21.00	1.00	1.00
##000000	15.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FEE45D

Deuteranopia (green-blind)

#F4DF74

Tritanopia (blue-blind)

#B2EBD6

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #aff46b;
/* rgb */ color: rgb(175, 244, 107);
/* oklch */ color: oklch(89.3% 0.182 131.5);

Tailwind

colors: {
  custom: {
    50: '#caf899',
    500: '#aff46b',
    950: '#000000',
  },
}

SCSS

$custom: #aff46b;
$custom-light: #caf899;
$custom-dark: #000000;

JSON

{
  "hex": "#aff46b",
  "rgb": {
    "r": 175,
    "g": 244,
    "b": 107
  },
  "hsl": {
    "h": 90.219,
    "s": 86.164,
    "l": 68.824
  },
  "oklch": {
    "l": 0.89325,
    "c": 0.18239,
    "h": 131.5
  },
  "luminance": 0.74877
}

Semantic roles & 50–950 ramp

primary

#AFF46B

secondary

#8236CD

accent

#03E374

background

#FEFFFC

surface

#FBFFF5

border

#D4D7CF

text

#14170E

muted

#83857F

Preview Lab

Preview with #AFF46B

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

Preview Lab → · Contrast checker → · Palette generator →