#A2CA31#A2CA31

#A2CA31 is a light, vivid yellow-green. Relative luminance 0.501; OKLCH L 78.3% C 0.177 H 123.6°. Best body text is #000000 at 11.03:1 contrast (WCAG AA passes).

Color values

HEX	#A2CA31
RGB	rgb(162, 202, 49)
HSL	hsl(76, 61%, 49%)
HSV	hsv(76, 76%, 79%)
CMYK	cmyk(19.8%, 0%, 75.7%, 20.8%)
CIE-LAB	lab(76.16, -33.55, 66.72)
CIE-LCH	lch(76.16, 74.68, 116.69°)
OKLab	oklab(78.31% -0.0981 0.1474)
OKLCH	oklch(78.31% 0.177 123.6)
XYZ	xyz(36.5756, 50.1439, 10.6570)
Luminance	0.5014 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A2CA31 #5931CA

analogous

#CAA631 #A2CA31 #56CA31

triadic

#A2CA31 #31A2CA #CA31A2

tetradic

#A2CA31 #31CAA6 #5931CA #CA3156

square

#A2CA31 #31CAA6 #5931CA #CA3156

split-complementary

#A2CA31 #3156CA #A631CA

monochromatic

#536719 #7B9925 #A2CA31 #B9D860 #CFE491

Accessibility & contrast

On white

1.90

#A2CA31 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.03

#A2CA31 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A2CA31

11.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A2CA31	#FFFFFF	#000000	##000000
##A2CA31	1.00	1.90	11.03	11.03
#FFFFFF	1.90	1.00	21.00	21.00
#000000	11.03	21.00	1.00	1.00
##000000	11.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6BD08

Deuteranopia (green-blind)

#D0BB40

Tritanopia (blue-blind)

#AAC0AD

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #a2ca31;
/* rgb */ color: rgb(162, 202, 49);
/* oklch */ color: oklch(78.3% 0.177 123.6);

Tailwind

colors: {
  custom: {
    50: '#c1da75',
    500: '#a2ca31',
    950: '#000000',
  },
}

SCSS

$custom: #a2ca31;
$custom-light: #c1da75;
$custom-dark: #000000;

JSON

{
  "hex": "#a2ca31",
  "rgb": {
    "r": 162,
    "g": 202,
    "b": 49
  },
  "hsl": {
    "h": 75.686,
    "s": 60.956,
    "l": 49.216
  },
  "oklch": {
    "l": 0.78306,
    "c": 0.177,
    "h": 123.6
  },
  "luminance": 0.50144
}

Semantic roles & 50–950 ramp

primary

#A2CA31

secondary

#3F2E72

accent

#44E46E

background

#FDFEFB

surface

#F9FBF1

border

#D2D4CB

text

#131409

muted

#82837D

Preview Lab

Preview with #A2CA31

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

Preview Lab → · Contrast checker → · Palette generator →