#A6CA4B#A6CA4B

#A6CA4B is a light, vivid yellow-green. Relative luminance 0.509; OKLCH L 78.8% C 0.158 H 123.5°. Best body text is #000000 at 11.17:1 contrast (WCAG AA passes).

Color values

HEX	#A6CA4B
RGB	rgb(166, 202, 75)
HSL	hsl(77, 55%, 54%)
HSV	hsv(77, 63%, 79%)
CMYK	cmyk(17.8%, 0%, 62.9%, 20.8%)
CIE-LAB	lab(76.59, -30.38, 57.59)
CIE-LCH	lch(76.59, 65.12, 117.81°)
OKLab	oklab(78.78% -0.0873 0.1319)
OKLCH	oklch(78.78% 0.158 123.5)
XYZ	xyz(38.1167, 50.8558, 14.4633)
Luminance	0.5086 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6CA4B #6F4BCA

analogous

#CAAF4B #A6CA4B #67CA4B

triadic

#A6CA4B #4BA6CA #CA4BA6

tetradic

#A6CA4B #4BCAAF #6F4BCA #CA4B67

square

#A6CA4B #4BCAAF #6F4BCA #CA4B67

split-complementary

#A6CA4B #4B67CA #AF4BCA

monochromatic

#607723 #85A731 #A6CA4B #BDD87A #D5E6AA

Accessibility & contrast

On white

1.88

#A6CA4B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.17

#A6CA4B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A6CA4B

11.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6CA4B	#FFFFFF	#000000	##000000
##A6CA4B	1.00	1.88	11.17	11.17
#FFFFFF	1.88	1.00	21.00	21.00
#000000	11.17	21.00	1.00	1.00
##000000	11.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5BE3B

Deuteranopia (green-blind)

#D0BD54

Tritanopia (blue-blind)

#AEC1B0

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #a6ca4b;
/* rgb */ color: rgb(166, 202, 75);
/* oklch */ color: oklch(78.8% 0.158 123.5);

Tailwind

colors: {
  custom: {
    50: '#c3da83',
    500: '#a6ca4b',
    950: '#000000',
  },
}

SCSS

$custom: #a6ca4b;
$custom-light: #c3da83;
$custom-dark: #000000;

JSON

{
  "hex": "#a6ca4b",
  "rgb": {
    "r": 166,
    "g": 202,
    "b": 75
  },
  "hsl": {
    "h": 77.008,
    "s": 54.506,
    "l": 54.314
  },
  "oklch": {
    "l": 0.78779,
    "c": 0.15822,
    "h": 123.5
  },
  "luminance": 0.50856
}

Semantic roles & 50–950 ramp

primary

#A6CA4B

secondary

#4D3980

accent

#4ADE74

background

#FDFEFB

surface

#F9FBF2

border

#D2D4CC

text

#13140B

muted

#82837E

Preview Lab

Preview with #A6CA4B

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

Preview Lab → · Contrast checker → · Palette generator →