#A1CA46#A1CA46

#A1CA46 is a light, vivid yellow-green. Relative luminance 0.503; OKLCH L 78.4% C 0.164 H 124.9°. Best body text is #000000 at 11.05:1 contrast (WCAG AA passes).

Color values

HEX	#A1CA46
RGB	rgb(161, 202, 70)
HSL	hsl(79, 55%, 53%)
HSV	hsv(79, 65%, 79%)
CMYK	cmyk(20.3%, 0%, 65.3%, 20.8%)
CIE-LAB	lab(76.23, -32.70, 59.17)
CIE-LCH	lch(76.23, 67.60, 118.93°)
OKLab	oklab(78.39% -0.0939 0.1347)
OKLCH	oklch(78.39% 0.164 124.9)
XYZ	xyz(36.9242, 50.2599, 13.5490)
Luminance	0.5026 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1CA46 #6F46CA

analogous

#CAB146 #A1CA46 #5FCA46

triadic

#A1CA46 #46A1CA #CA46A1

tetradic

#A1CA46 #46CAB1 #6F46CA #CA465F

square

#A1CA46 #46CAB1 #6F46CA #CA465F

split-complementary

#A1CA46 #465FCA #B146CA

monochromatic

#5B7421 #80A42F #A1CA46 #B9D876 #D1E5A5

Accessibility & contrast

On white

1.90

#A1CA46 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.05

#A1CA46 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1CA46

11.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1CA46	#FFFFFF	#000000	##000000
##A1CA46	1.00	1.90	11.05	11.05
#FFFFFF	1.90	1.00	21.00	21.00
#000000	11.05	21.00	1.00	1.00
##000000	11.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5BD34

Deuteranopia (green-blind)

#CFBC50

Tritanopia (blue-blind)

#A8C1AF

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #a1ca46;
/* rgb */ color: rgb(161, 202, 70);
/* oklch */ color: oklch(78.4% 0.164 124.9);

Tailwind

colors: {
  custom: {
    50: '#c0da80',
    500: '#a1ca46',
    950: '#000000',
  },
}

SCSS

$custom: #a1ca46;
$custom-light: #c0da80;
$custom-dark: #000000;

JSON

{
  "hex": "#a1ca46",
  "rgb": {
    "r": 161,
    "g": 202,
    "b": 70
  },
  "hsl": {
    "h": 78.636,
    "s": 55.462,
    "l": 53.333
  },
  "oklch": {
    "l": 0.7839,
    "c": 0.1642,
    "h": 124.9
  },
  "luminance": 0.5026
}

Semantic roles & 50–950 ramp

primary

#A1CA46

secondary

#4D377D

accent

#49DF78

background

#FDFEFB

surface

#F9FBF2

border

#D2D4CC

text

#13140B

muted

#82837E

Preview Lab

Preview with #A1CA46

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

Preview Lab → · Contrast checker → · Palette generator →