#A6DB5A#A6DB5A

#A6DB5A is a very light, vivid yellow-green. Relative luminance 0.595; OKLCH L 82.8% C 0.168 H 128.4°. Best body text is #000000 at 12.90:1 contrast (WCAG AA passes).

Color values

HEX	#A6DB5A
RGB	rgb(166, 219, 90)
HSL	hsl(85, 64%, 61%)
HSV	hsv(85, 59%, 86%)
CMYK	cmyk(24.2%, 0%, 58.9%, 14.1%)
CIE-LAB	lab(81.57, -37.01, 56.66)
CIE-LCH	lch(81.57, 67.68, 123.15°)
OKLab	oklab(82.85% -0.1044 0.1317)
OKLCH	oklch(82.85% 0.168 128.4)
XYZ	xyz(42.9027, 59.5074, 18.8966)
Luminance	0.5951 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6DB5A #8F5ADB

analogous

#DBCF5A #A6DB5A #65DB5A

triadic

#A6DB5A #5AA6DB #DB5AA6

tetradic

#A6DB5A #5ADBCF #8F5ADB #DB5A65

square

#A6DB5A #5ADBCF #8F5ADB #DB5A65

split-complementary

#A6DB5A #5A65DB #CF5ADB

monochromatic

#689921 #8ACB2C #A6DB5A #C1E68C #DCF1BE

Accessibility & contrast

On white

1.63

#A6DB5A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.90

#A6DB5A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A6DB5A

12.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6DB5A	#FFFFFF	#000000	##000000
##A6DB5A	1.00	1.63	12.90	12.90
#FFFFFF	1.63	1.00	21.00	21.00
#000000	12.90	21.00	1.00	1.00
##000000	12.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5CD4C

Deuteranopia (green-blind)

#DDCA63

Tritanopia (blue-blind)

#ABD2BF

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #a6db5a;
/* rgb */ color: rgb(166, 219, 90);
/* oklch */ color: oklch(82.8% 0.168 128.4);

Tailwind

colors: {
  custom: {
    50: '#c3e68d',
    500: '#a6db5a',
    950: '#000000',
  },
}

SCSS

$custom: #a6db5a;
$custom-light: #c3e68d;
$custom-dark: #000000;

JSON

{
  "hex": "#a6db5a",
  "rgb": {
    "r": 166,
    "g": 219,
    "b": 90
  },
  "hsl": {
    "h": 84.651,
    "s": 64.179,
    "l": 60.588
  },
  "oklch": {
    "l": 0.82845,
    "c": 0.16805,
    "h": 128.4
  },
  "luminance": 0.59508
}

Semantic roles & 50–950 ramp

primary

#A6DB5A

secondary

#643C9D

accent

#1ACC63

background

#FDFEFC

surface

#F9FCF4

border

#D2D5CE

text

#13160C

muted

#82847F

Preview Lab

Preview with #A6DB5A

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

Preview Lab → · Contrast checker → · Palette generator →