#A9F080#A9F080

#A9F080 is a very light, vivid yellow-green. Relative luminance 0.723; OKLCH L 88.3% C 0.161 H 135.1°. Best body text is #000000 at 15.46:1 contrast (WCAG AA passes).

Color values

HEX	#A9F080
RGB	rgb(169, 240, 128)
HSL	hsl(98, 79%, 72%)
HSV	hsv(98, 47%, 94%)
CMYK	cmyk(29.6%, 0%, 46.7%, 5.9%)
CIE-LAB	lab(88.12, -41.38, 47.01)
CIE-LCH	lch(88.12, 62.63, 131.36°)
OKLab	oklab(88.33% -0.1139 0.1136)
OKLCH	oklch(88.33% 0.161 135.1)
XYZ	xyz(51.4174, 72.3119, 31.6664)
Luminance	0.7231 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Light Yellowish Green

#C2FF89

ΔE00 4.02

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A9F080 #C780F0

analogous

#E1F080 #A9F080 #80F08F

triadic

#A9F080 #80A9F0 #F080A9

tetradic

#A9F080 #80E1F0 #C780F0 #F08F80

square

#A9F080 #80E1F0 #C780F0 #F08F80

split-complementary

#A9F080 #8F80F0 #F080E1

monochromatic

#61DC1A #84EA49 #A9F080 #CEF6B7 #ECFCE4

Accessibility & contrast

On white

1.36

#A9F080 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.46

#A9F080 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A9F080

15.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A9F080	#FFFFFF	#000000	##000000
##A9F080	1.00	1.36	15.46	15.46
#FFFFFF	1.36	1.00	21.00	21.00
#000000	15.46	21.00	1.00	1.00
##000000	15.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F7E177

Deuteranopia (green-blind)

#EDDB87

Tritanopia (blue-blind)

#A8E9D6

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #a9f080;
/* rgb */ color: rgb(169, 240, 128);
/* oklch */ color: oklch(88.3% 0.161 135.1);

Tailwind

colors: {
  custom: {
    50: '#c5f5a7',
    500: '#a9f080',
    950: '#000000',
  },
}

SCSS

$custom: #a9f080;
$custom-light: #c5f5a7;
$custom-dark: #000000;

JSON

{
  "hex": "#a9f080",
  "rgb": {
    "r": 169,
    "g": 240,
    "b": 128
  },
  "hsl": {
    "h": 98.036,
    "s": 78.873,
    "l": 72.157
  },
  "oklch": {
    "l": 0.8833,
    "c": 0.16085,
    "h": 135.1
  },
  "luminance": 0.72314
}

Semantic roles & 50–950 ramp

primary

#A9F080

secondary

#9B4ACB

accent

#0ADB8F

background

#FDFFFC

surface

#F9FEF6

border

#D2D6D0

text

#131710

muted

#828580

Preview Lab

Preview with #A9F080

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

Preview Lab → · Contrast checker → · Palette generator →