#A6D450#A6D450

#A6D450 is a light, vivid yellow-green. Relative luminance 0.558; OKLCH L 81.1% C 0.167 H 126.2°. Best body text is #000000 at 12.15:1 contrast (WCAG AA passes).

Color values

HEX	#A6D450
RGB	rgb(166, 212, 80)
HSL	hsl(81, 61%, 57%)
HSV	hsv(81, 62%, 83%)
CMYK	cmyk(21.7%, 0%, 62.3%, 16.9%)
CIE-LAB	lab(79.48, -34.65, 58.63)
CIE-LCH	lch(79.48, 68.11, 120.58°)
OKLab	oklab(81.13% -0.0987 0.1348)
OKLCH	oklch(81.13% 0.167 126.2)
XYZ	xyz(40.7174, 55.7726, 16.2079)
Luminance	0.5577 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6D450 #7E50D4

analogous

#D4C050 #A6D450 #64D450

triadic

#A6D450 #50A6D4 #D450A6

tetradic

#A6D450 #50D4C0 #7E50D4 #D45064

square

#A6D450 #50D4C0 #7E50D4 #D45064

split-complementary

#A6D450 #5064D4 #C050D4

monochromatic

#648821 #89B92E #A6D450 #BFE081 #D8ECB2

Accessibility & contrast

On white

1.73

#A6D450 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.15

#A6D450 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A6D450

12.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6D450	#FFFFFF	#000000	##000000
##A6D450	1.00	1.73	12.15	12.15
#FFFFFF	1.73	1.00	21.00	21.00
#000000	12.15	21.00	1.00	1.00
##000000	12.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFC740

Deuteranopia (green-blind)

#D8C45A

Tritanopia (blue-blind)

#ACCBB8

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #a6d450;
/* rgb */ color: rgb(166, 212, 80);
/* oklch */ color: oklch(81.1% 0.167 126.2);

Tailwind

colors: {
  custom: {
    50: '#c3e187',
    500: '#a6d450',
    950: '#000000',
  },
}

SCSS

$custom: #a6d450;
$custom-light: #c3e187;
$custom-dark: #000000;

JSON

{
  "hex": "#a6d450",
  "rgb": {
    "r": 166,
    "g": 212,
    "b": 80
  },
  "hsl": {
    "h": 80.909,
    "s": 60.55,
    "l": 57.255
  },
  "oklch": {
    "l": 0.81129,
    "c": 0.16703,
    "h": 126.2
  },
  "luminance": 0.55773
}

Semantic roles & 50–950 ramp

primary

#A6D450

secondary

#573A8F

accent

#44E47C

background

#FDFEFC

surface

#F9FCF3

border

#D2D5CD

text

#13150C

muted

#82847F

Preview Lab

Preview with #A6D450

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

Preview Lab → · Contrast checker → · Palette generator →