#A6CA64#A6CA64

#A6CA64 is a light, vivid yellow-green. Relative luminance 0.513; OKLCH L 79.1% C 0.136 H 125.4°. Best body text is #000000 at 11.25:1 contrast (WCAG AA passes).

Color values

HEX	#A6CA64
RGB	rgb(166, 202, 100)
HSL	hsl(81, 49%, 59%)
HSV	hsv(81, 50%, 79%)
CMYK	cmyk(17.8%, 0%, 50.5%, 20.8%)
CIE-LAB	lab(76.84, -28.17, 46.59)
CIE-LCH	lch(76.84, 54.45, 121.15°)
OKLab	oklab(79.06% -0.0789 0.1109)
OKLCH	oklch(79.06% 0.136 125.4)
XYZ	xyz(39.1466, 51.2678, 19.8874)
Luminance	0.5127 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6CA64 #8864CA

analogous

#CABB64 #A6CA64 #73CA64

triadic

#A6CA64 #64A6CA #CA64A6

tetradic

#A6CA64 #64CABB #8864CA #CA6473

square

#A6CA64 #64CABB #8864CA #CA6473

split-complementary

#A6CA64 #6473CA #BB64CA

monochromatic

#67862E #8AB33D #A6CA64 #C0DA92 #DAE9BF

Accessibility & contrast

On white

1.87

#A6CA64 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.25

#A6CA64 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A6CA64

11.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6CA64	#FFFFFF	#000000	##000000
##A6CA64	1.00	1.87	11.25	11.25
#FFFFFF	1.87	1.00	21.00	21.00
#000000	11.25	21.00	1.00	1.00
##000000	11.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3BF5B

Deuteranopia (green-blind)

#CEBD6A

Tritanopia (blue-blind)

#ACC2B3

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #a6ca64;
/* rgb */ color: rgb(166, 202, 100);
/* oklch */ color: oklch(79.1% 0.136 125.4);

Tailwind

colors: {
  custom: {
    50: '#c2da92',
    500: '#a6ca64',
    950: '#000000',
  },
}

SCSS

$custom: #a6ca64;
$custom-light: #c2da92;
$custom-dark: #000000;

JSON

{
  "hex": "#a6ca64",
  "rgb": {
    "r": 166,
    "g": 202,
    "b": 100
  },
  "hsl": {
    "h": 81.176,
    "s": 49.038,
    "l": 59.216
  },
  "oklch": {
    "l": 0.79061,
    "c": 0.13609,
    "h": 125.4
  },
  "luminance": 0.51268
}

Semantic roles & 50–950 ramp

primary

#A6CA64

secondary

#5E458D

accent

#4FD980

background

#FDFEFC

surface

#F9FBF4

border

#D2D4CE

text

#13140D

muted

#82837F

Preview Lab

Preview with #A6CA64

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

Preview Lab → · Contrast checker → · Palette generator →