#A4F85A#A4F85A

#A4F85A is a very light, highly saturated yellow-green. Relative luminance 0.758; OKLCH L 89.5% C 0.206 H 133.0°. Best body text is #000000 at 16.15:1 contrast (WCAG AA passes).

Color values

HEX	#A4F85A
RGB	rgb(164, 248, 90)
HSL	hsl(92, 92%, 66%)
HSV	hsv(92, 64%, 97%)
CMYK	cmyk(33.9%, 0%, 63.7%, 2.7%)
CIE-LAB	lab(89.75, -50.26, 65.64)
CIE-LCH	lch(89.75, 82.67, 127.44°)
OKLab	oklab(89.46% -0.1406 0.1508)
OKLCH	oklch(89.46% 0.206 133)
XYZ	xyz(50.7219, 75.7635, 21.6222)
Luminance	0.7577 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4F85A #AE5AF8

analogous

#F3F85A #A4F85A #5AF85F

triadic

#A4F85A #5AA4F8 #F85AA4

tetradic

#A4F85A #5AF3F8 #AE5AF8 #F85F5A

square

#A4F85A #5AF3F8 #AE5AF8 #F85F5A

split-complementary

#A4F85A #5F5AF8 #F85AF3

monochromatic

#66CF09 #84F61F #A4F85A #C4FA95 #E5FDCF

Accessibility & contrast

On white

1.30

#A4F85A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.15

#A4F85A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4F85A

16.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4F85A	#FFFFFF	#000000	##000000
##A4F85A	1.00	1.30	16.15	16.15
#FFFFFF	1.30	1.00	21.00	21.00
#000000	16.15	21.00	1.00	1.00
##000000	16.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE646

Deuteranopia (green-blind)

#F6DF67

Tritanopia (blue-blind)

#A5EFD7

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #a4f85a;
/* rgb */ color: rgb(164, 248, 90);
/* oklch */ color: oklch(89.5% 0.206 133.0);

Tailwind

colors: {
  custom: {
    50: '#c4fb8f',
    500: '#a4f85a',
    950: '#000000',
  },
}

SCSS

$custom: #a4f85a;
$custom-light: #c4fb8f;
$custom-dark: #000000;

JSON

{
  "hex": "#a4f85a",
  "rgb": {
    "r": 164,
    "g": 248,
    "b": 90
  },
  "hsl": {
    "h": 91.899,
    "s": 91.86,
    "l": 66.275
  },
  "oklch": {
    "l": 0.89462,
    "c": 0.2062,
    "h": 133
  },
  "luminance": 0.75766
}

Semantic roles & 50–950 ramp

primary

#A4F85A

secondary

#802CCA

accent

#00E67A

background

#FEFFFC

surface

#FAFFF4

border

#D3D7CE

text

#13170D

muted

#83857F

Preview Lab

Preview with #A4F85A

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

Preview Lab → · Contrast checker → · Palette generator →