#A6CA26#A6CA26

#A6CA26 is a light, vivid yellow-green. Relative luminance 0.505; OKLCH L 78.5% C 0.180 H 122.1°. Best body text is #000000 at 11.10:1 contrast (WCAG AA passes).

Color values

HEX	#A6CA26
RGB	rgb(166, 202, 38)
HSL	hsl(73, 68%, 47%)
HSV	hsv(73, 81%, 79%)
CMYK	cmyk(17.8%, 0%, 81.2%, 20.8%)
CIE-LAB	lab(76.37, -32.41, 70.18)
CIE-LCH	lch(76.37, 77.30, 114.79°)
OKLab	oklab(78.53% -0.0959 0.1528)
OKLCH	oklch(78.53% 0.18 122.1)
XYZ	xyz(37.1969, 50.4879, 9.6189)
Luminance	0.5049 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6CA26 #4A26CA

analogous

#CA9C26 #A6CA26 #54CA26

triadic

#A6CA26 #26A6CA #CA26A6

tetradic

#A6CA26 #26CA9C #4A26CA #CA2654

square

#A6CA26 #26CA9C #4A26CA #CA2654

split-complementary

#A6CA26 #2654CA #9C26CA

monochromatic

#516313 #7C961C #A6CA26 #BFDE4F #D1E883

Accessibility & contrast

On white

1.89

#A6CA26 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.10

#A6CA26 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A6CA26

11.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6CA26	#FFFFFF	#000000	##000000
##A6CA26	1.00	1.89	11.10	11.10
#FFFFFF	1.89	1.00	21.00	21.00
#000000	11.10	21.00	1.00	1.00
##000000	11.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6BD00

Deuteranopia (green-blind)

#D2BC38

Tritanopia (blue-blind)

#AFBFAD

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #a6ca26;
/* rgb */ color: rgb(166, 202, 38);
/* oklch */ color: oklch(78.5% 0.180 122.1);

Tailwind

colors: {
  custom: {
    50: '#c5da70',
    500: '#a6ca26',
    950: '#000000',
  },
}

SCSS

$custom: #a6ca26;
$custom-light: #c5da70;
$custom-dark: #000000;

JSON

{
  "hex": "#a6ca26",
  "rgb": {
    "r": 166,
    "g": 202,
    "b": 38
  },
  "hsl": {
    "h": 73.171,
    "s": 68.333,
    "l": 47.059
  },
  "oklch": {
    "l": 0.78527,
    "c": 0.18041,
    "h": 122.1
  },
  "luminance": 0.50488
}

Semantic roles & 50–950 ramp

primary

#A6CA26

secondary

#36276E

accent

#3DEB63

background

#FEFEFB

surface

#FAFBF1

border

#D3D4CB

text

#131408

muted

#83837D

Preview Lab

Preview with #A6CA26

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

Preview Lab → · Contrast checker → · Palette generator →