#AFF59A#AFF59A

#AFF59A is a very light, vivid green. Relative luminance 0.768; OKLCH L 90.2% C 0.139 H 138.7°. Best body text is #000000 at 16.35:1 contrast (WCAG AA passes).

Color values

HEX	#AFF59A
RGB	rgb(175, 245, 154)
HSL	hsl(106, 82%, 78%)
HSV	hsv(106, 37%, 96%)
CMYK	cmyk(28.6%, 0%, 37.1%, 3.9%)
CIE-LAB	lab(90.21, -38.21, 37.04)
CIE-LCH	lch(90.21, 53.22, 135.89°)
OKLab	oklab(90.22% -0.1044 0.0918)
OKLCH	oklch(90.22% 0.139 138.7)
XYZ	xyz(56.1626, 76.7498, 42.4207)
Luminance	0.7675 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AFF59A #E09AF5

analogous

#DCF59A #AFF59A #9AF5B2

triadic

#AFF59A #9AAFF5 #F59AAF

tetradic

#AFF59A #9ADCF5 #E09AF5 #F5B29A

square

#AFF59A #9ADCF5 #E09AF5 #F5B29A

split-complementary

#AFF59A #B29AF5 #F59ADC

monochromatic

#57EA2B #83EF62 #AFF59A #DBFBD2 #E9FCE3

Accessibility & contrast

On white

1.28

#AFF59A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.35

#AFF59A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AFF59A

16.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AFF59A	#FFFFFF	#000000	##000000
##AFF59A	1.00	1.28	16.35	16.35
#FFFFFF	1.28	1.00	21.00	21.00
#000000	16.35	21.00	1.00	1.00
##000000	16.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FAE794

Deuteranopia (green-blind)

#F0E19F

Tritanopia (blue-blind)

#ACEFDE

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #aff59a;
/* rgb */ color: rgb(175, 245, 154);
/* oklch */ color: oklch(90.2% 0.139 138.7);

Tailwind

colors: {
  custom: {
    50: '#c9f9b8',
    500: '#aff59a',
    950: '#000000',
  },
}

SCSS

$custom: #aff59a;
$custom-light: #c9f9b8;
$custom-dark: #000000;

JSON

{
  "hex": "#aff59a",
  "rgb": {
    "r": 175,
    "g": 245,
    "b": 154
  },
  "hsl": {
    "h": 106.154,
    "s": 81.982,
    "l": 78.235
  },
  "oklch": {
    "l": 0.90223,
    "c": 0.139,
    "h": 138.7
  },
  "luminance": 0.76752
}

Semantic roles & 50–950 ramp

primary

#AFF59A

secondary

#B95FD4

accent

#07DEAD

background

#FEFFFD

surface

#FAFFF8

border

#D3D7D1

text

#131711

muted

#838581

Preview Lab

Preview with #AFF59A

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

Preview Lab → · Contrast checker → · Palette generator →