#A6D351#A6D351

#A6D351 is a light, vivid yellow-green. Relative luminance 0.553; OKLCH L 80.9% C 0.165 H 126.1°. Best body text is #000000 at 12.06:1 contrast (WCAG AA passes).

Color values

HEX	#A6D351
RGB	rgb(166, 211, 81)
HSL	hsl(81, 60%, 57%)
HSV	hsv(81, 62%, 83%)
CMYK	cmyk(21.3%, 0%, 61.6%, 17.3%)
CIE-LAB	lab(79.21, -34.11, 57.91)
CIE-LCH	lch(79.21, 67.21, 120.50°)
OKLab	oklab(80.91% -0.0971 0.1334)
OKLCH	oklch(80.91% 0.165 126.1)
XYZ	xyz(40.5054, 55.2891, 16.3208)
Luminance	0.5529 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6D351 #7E51D3

analogous

#D3BF51 #A6D351 #65D351

triadic

#A6D351 #51A6D3 #D351A6

tetradic

#A6D351 #51D3BF #7E51D3 #D35165

square

#A6D351 #51D3BF #7E51D3 #D35165

split-complementary

#A6D351 #5165D3 #BF51D3

monochromatic

#648722 #89B82F #A6D351 #BFDF82 #D8ECB3

Accessibility & contrast

On white

1.74

#A6D351 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.06

#A6D351 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A6D351

12.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6D351	#FFFFFF	#000000	##000000
##A6D351	1.00	1.74	12.06	12.06
#FFFFFF	1.74	1.00	21.00	21.00
#000000	12.06	21.00	1.00	1.00
##000000	12.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEC642

Deuteranopia (green-blind)

#D7C35A

Tritanopia (blue-blind)

#ACCAB8

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #a6d351;
/* rgb */ color: rgb(166, 211, 81);
/* oklch */ color: oklch(80.9% 0.165 126.1);

Tailwind

colors: {
  custom: {
    50: '#c3e087',
    500: '#a6d351',
    950: '#000000',
  },
}

SCSS

$custom: #a6d351;
$custom-light: #c3e087;
$custom-dark: #000000;

JSON

{
  "hex": "#a6d351",
  "rgb": {
    "r": 166,
    "g": 211,
    "b": 81
  },
  "hsl": {
    "h": 80.769,
    "s": 59.633,
    "l": 57.255
  },
  "oklch": {
    "l": 0.80908,
    "c": 0.16496,
    "h": 126.1
  },
  "luminance": 0.5529
}

Semantic roles & 50–950 ramp

primary

#A6D351

secondary

#573A8E

accent

#45E37C

background

#FDFEFC

surface

#F9FCF3

border

#D2D5CD

text

#13150C

muted

#82847F

Preview Lab

Preview with #A6D351

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

Preview Lab → · Contrast checker → · Palette generator →