#A9FA78#A9FA78

#A9FA78 is a very light, vivid yellow-green. Relative luminance 0.782; OKLCH L 90.5% C 0.182 H 135.0°. Best body text is #000000 at 16.63:1 contrast (WCAG AA passes).

Color values

HEX	#A9FA78
RGB	rgb(169, 250, 120)
HSL	hsl(97, 93%, 73%)
HSV	hsv(97, 52%, 98%)
CMYK	cmyk(32.4%, 0%, 52%, 2%)
CIE-LAB	lab(90.85, -46.62, 54.07)
CIE-LCH	lch(90.85, 71.39, 130.77°)
OKLab	oklab(90.52% -0.1288 0.1287)
OKLCH	oklch(90.52% 0.182 135)
XYZ	xyz(53.9367, 78.1601, 30.0102)
Luminance	0.7816 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A9FA78 #C978FA

analogous

#EAFA78 #A9FA78 #78FA88

triadic

#A9FA78 #78A9FA #FA78A9

tetradic

#A9FA78 #78EAFA #C978FA #FA8878

square

#A9FA78 #78EAFA #C978FA #FA8878

split-complementary

#A9FA78 #8878FA #FA78EA

monochromatic

#60EF09 #83F83D #A9FA78 #CFFCB3 #ECFEE1

Accessibility & contrast

On white

1.26

#A9FA78 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.63

#A9FA78 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A9FA78

16.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A9FA78	#FFFFFF	#000000	##000000
##A9FA78	1.00	1.26	16.63	16.63
#FFFFFF	1.26	1.00	21.00	21.00
#000000	16.63	21.00	1.00	1.00
##000000	16.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE96C

Deuteranopia (green-blind)

#F6E281

Tritanopia (blue-blind)

#A8F2DD

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #a9fa78;
/* rgb */ color: rgb(169, 250, 120);
/* oklch */ color: oklch(90.5% 0.182 135.0);

Tailwind

colors: {
  custom: {
    50: '#c6fca2',
    500: '#a9fa78',
    950: '#000000',
  },
}

SCSS

$custom: #a9fa78;
$custom-light: #c6fca2;
$custom-dark: #000000;

JSON

{
  "hex": "#a9fa78",
  "rgb": {
    "r": 169,
    "g": 250,
    "b": 120
  },
  "hsl": {
    "h": 97.385,
    "s": 92.857,
    "l": 72.549
  },
  "oklch": {
    "l": 0.90519,
    "c": 0.18209,
    "h": 135
  },
  "luminance": 0.78162
}

Semantic roles & 50–950 ramp

primary

#A9FA78

secondary

#9E40D6

accent

#00E68F

background

#FEFFFC

surface

#FAFFF6

border

#D3D7D0

text

#13170F

muted

#838580

Preview Lab

Preview with #A9FA78

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

Preview Lab → · Contrast checker → · Palette generator →