#A6DD58#A6DD58

#A6DD58 is a very light, vivid yellow-green. Relative luminance 0.605; OKLCH L 83.3% C 0.172 H 128.6°. Best body text is #000000 at 13.10:1 contrast (WCAG AA passes).

Color values

HEX	#A6DD58
RGB	rgb(166, 221, 88)
HSL	hsl(85, 66%, 61%)
HSV	hsv(85, 60%, 87%)
CMYK	cmyk(24.9%, 0%, 60.2%, 13.3%)
CIE-LAB	lab(82.12, -38.08, 58.15)
CIE-LCH	lch(82.12, 69.51, 123.22°)
OKLab	oklab(83.29% -0.1075 0.1347)
OKLCH	oklch(83.29% 0.172 128.6)
XYZ	xyz(43.3436, 60.5236, 18.6293)
Luminance	0.6052 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6DD58 #8F58DD

analogous

#DDD158 #A6DD58 #63DD58

triadic

#A6DD58 #58A6DD #DD58A6

tetradic

#A6DD58 #58DDD1 #8F58DD #DD5863

square

#A6DD58 #58DDD1 #8F58DD #DD5863

split-complementary

#A6DD58 #5863DD #D158DD

monochromatic

#689B20 #8ACE2A #A6DD58 #C1E78B #DCF2BE

Accessibility & contrast

On white

1.60

#A6DD58 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.10

#A6DD58 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A6DD58

13.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6DD58	#FFFFFF	#000000	##000000
##A6DD58	1.00	1.60	13.10	13.10
#FFFFFF	1.60	1.00	21.00	21.00
#000000	13.10	21.00	1.00	1.00
##000000	13.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E7CF49

Deuteranopia (green-blind)

#DFCB62

Tritanopia (blue-blind)

#ABD4C1

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #a6dd58;
/* rgb */ color: rgb(166, 221, 88);
/* oklch */ color: oklch(83.3% 0.172 128.6);

Tailwind

colors: {
  custom: {
    50: '#c4e88c',
    500: '#a6dd58',
    950: '#000000',
  },
}

SCSS

$custom: #a6dd58;
$custom-light: #c4e88c;
$custom-dark: #000000;

JSON

{
  "hex": "#a6dd58",
  "rgb": {
    "r": 166,
    "g": 221,
    "b": 88
  },
  "hsl": {
    "h": 84.812,
    "s": 66.169,
    "l": 60.588
  },
  "oklch": {
    "l": 0.83287,
    "c": 0.17229,
    "h": 128.6
  },
  "luminance": 0.60524
}

Semantic roles & 50–950 ramp

primary

#A6DD58

secondary

#643A9F

accent

#17CE63

background

#FDFEFC

surface

#F9FCF4

border

#D2D5CE

text

#13160C

muted

#82847F

Preview Lab

Preview with #A6DD58

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

Preview Lab → · Contrast checker → · Palette generator →