#A6E04B#A6E04B

#A6E04B is a very light, vivid yellow-green. Relative luminance 0.619; OKLCH L 83.9% C 0.186 H 128.2°. Best body text is #000000 at 13.39:1 contrast (WCAG AA passes).

Color values

HEX	#A6E04B
RGB	rgb(166, 224, 75)
HSL	hsl(83, 71%, 59%)
HSV	hsv(83, 67%, 88%)
CMYK	cmyk(25.9%, 0%, 66.5%, 12.2%)
CIE-LAB	lab(82.87, -40.41, 64.26)
CIE-LCH	lch(82.87, 75.91, 122.17°)
OKLab	oklab(83.86% -0.115 0.146)
OKLCH	oklch(83.86% 0.186 128.2)
XYZ	xyz(43.6515, 61.9253, 16.3082)
Luminance	0.6193 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6E04B #854BE0

analogous

#E0D04B #A6E04B #5BE04B

triadic

#A6E04B #4BA6E0 #E04BA6

tetradic

#A6E04B #4BE0D0 #854BE0 #E04B5B

square

#A6E04B #4BE0D0 #854BE0 #E04B5B

split-complementary

#A6E04B #4B5BE0 #D04BE0

monochromatic

#66971A #89CB23 #A6E04B #C0E97F #DAF2B3

Accessibility & contrast

On white

1.57

#A6E04B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.39

#A6E04B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A6E04B

13.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6E04B	#FFFFFF	#000000	##000000
##A6E04B	1.00	1.57	13.39	13.39
#FFFFFF	1.57	1.00	21.00	21.00
#000000	13.39	21.00	1.00	1.00
##000000	13.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBD136

Deuteranopia (green-blind)

#E3CD57

Tritanopia (blue-blind)

#ABD6C2

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #a6e04b;
/* rgb */ color: rgb(166, 224, 75);
/* oklch */ color: oklch(83.9% 0.186 128.2);

Tailwind

colors: {
  custom: {
    50: '#c4ea85',
    500: '#a6e04b',
    950: '#000000',
  },
}

SCSS

$custom: #a6e04b;
$custom-light: #c4ea85;
$custom-dark: #000000;

JSON

{
  "hex": "#a6e04b",
  "rgb": {
    "r": 166,
    "g": 224,
    "b": 75
  },
  "hsl": {
    "h": 83.356,
    "s": 70.616,
    "l": 58.627
  },
  "oklch": {
    "l": 0.83862,
    "c": 0.18584,
    "h": 128.2
  },
  "luminance": 0.61926
}

Semantic roles & 50–950 ramp

primary

#A6E04B

secondary

#5C349B

accent

#3AED80

background

#FEFEFB

surface

#FAFDF2

border

#D3D5CC

text

#13160B

muted

#83847E

Preview Lab

Preview with #A6E04B

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

Preview Lab → · Contrast checker → · Palette generator →