#A9EC65#A9EC65

#A9EC65 is a very light, vivid yellow-green. Relative luminance 0.694; OKLCH L 87.1% C 0.180 H 131.3°. Best body text is #000000 at 14.87:1 contrast (WCAG AA passes).

Color values

HEX	#A9EC65
RGB	rgb(169, 236, 101)
HSL	hsl(90, 78%, 66%)
HSV	hsv(90, 57%, 93%)
CMYK	cmyk(28.4%, 0%, 57.2%, 7.5%)
CIE-LAB	lab(86.68, -42.49, 57.70)
CIE-LCH	lch(86.68, 71.66, 126.37°)
OKLab	oklab(87.07% -0.1188 0.135)
OKLCH	oklch(87.07% 0.18 131.3)
XYZ	xyz(48.7060, 69.3641, 23.1318)
Luminance	0.6937 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A9EC65 #A865EC

analogous

#ECEC65 #A9EC65 #65EC65

triadic

#A9EC65 #65A9EC #EC65A9

tetradic

#A9EC65 #65ECEC #A865EC #EC6565

square

#A9EC65 #65ECEC #A865EC #EC6565

split-complementary

#A9EC65 #6565EC #EC65EC

monochromatic

#6CBF18 #8BE52F #A9EC65 #C7F39B #E6F9D2

Accessibility & contrast

On white

1.41

#A9EC65 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.87

#A9EC65 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A9EC65

14.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A9EC65	#FFFFFF	#000000	##000000
##A9EC65	1.00	1.41	14.87	14.87
#FFFFFF	1.41	1.00	21.00	21.00
#000000	14.87	21.00	1.00	1.00
##000000	14.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F5DC57

Deuteranopia (green-blind)

#ECD76E

Tritanopia (blue-blind)

#ACE3CF

Achromatopsia (no color)

#D9D9D9

Design tokens & code

CSS

--color: #a9ec65;
/* rgb */ color: rgb(169, 236, 101);
/* oklch */ color: oklch(87.1% 0.180 131.3);

Tailwind

colors: {
  custom: {
    50: '#c6f295',
    500: '#a9ec65',
    950: '#000000',
  },
}

SCSS

$custom: #a9ec65;
$custom-light: #c6f295;
$custom-dark: #000000;

JSON

{
  "hex": "#a9ec65",
  "rgb": {
    "r": 169,
    "g": 236,
    "b": 101
  },
  "hsl": {
    "h": 89.778,
    "s": 78.035,
    "l": 66.078
  },
  "oklch": {
    "l": 0.87069,
    "c": 0.17981,
    "h": 131.3
  },
  "luminance": 0.69366
}

Semantic roles & 50–950 ramp

primary

#A9EC65

secondary

#7A38BE

accent

#0BDA72

background

#FEFFFC

surface

#FAFEF5

border

#D3D6CF

text

#13170E

muted

#83857F

Preview Lab

Preview with #A9EC65

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

Preview Lab → · Contrast checker → · Palette generator →