#A2CA37#A2CA37

#A2CA37 is a light, vivid yellow-green. Relative luminance 0.502; OKLCH L 78.3% C 0.174 H 123.9°. Best body text is #000000 at 11.04:1 contrast (WCAG AA passes).

Color values

HEX	#A2CA37
RGB	rgb(162, 202, 55)
HSL	hsl(76, 58%, 50%)
HSV	hsv(76, 73%, 79%)
CMYK	cmyk(19.8%, 0%, 72.8%, 20.8%)
CIE-LAB	lab(76.19, -33.24, 64.77)
CIE-LCH	lch(76.19, 72.80, 117.17°)
OKLab	oklab(78.34% -0.0967 0.1442)
OKLCH	oklch(78.34% 0.174 123.9)
XYZ	xyz(36.7108, 50.1980, 11.3688)
Luminance	0.5020 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A2CA37 #5F37CA

analogous

#CAA937 #A2CA37 #58CA37

triadic

#A2CA37 #37A2CA #CA37A2

tetradic

#A2CA37 #37CAA9 #5F37CA #CA3758

square

#A2CA37 #37CAA9 #5F37CA #CA3758

split-complementary

#A2CA37 #3758CA #A937CA

monochromatic

#556A1C #7C9B29 #A2CA37 #B8D767 #CFE498

Accessibility & contrast

On white

1.90

#A2CA37 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.04

#A2CA37 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A2CA37

11.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A2CA37	#FFFFFF	#000000	##000000
##A2CA37	1.00	1.90	11.04	11.04
#FFFFFF	1.90	1.00	21.00	21.00
#000000	11.04	21.00	1.00	1.00
##000000	11.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5BD1A

Deuteranopia (green-blind)

#D0BC44

Tritanopia (blue-blind)

#AAC0AE

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #a2ca37;
/* rgb */ color: rgb(162, 202, 55);
/* oklch */ color: oklch(78.3% 0.174 123.9);

Tailwind

colors: {
  custom: {
    50: '#c1da78',
    500: '#a2ca37',
    950: '#000000',
  },
}

SCSS

$custom: #a2ca37;
$custom-light: #c1da78;
$custom-dark: #000000;

JSON

{
  "hex": "#a2ca37",
  "rgb": {
    "r": 162,
    "g": 202,
    "b": 55
  },
  "hsl": {
    "h": 76.327,
    "s": 58.103,
    "l": 50.392
  },
  "oklch": {
    "l": 0.78343,
    "c": 0.17367,
    "h": 123.9
  },
  "luminance": 0.50198
}

Semantic roles & 50–950 ramp

primary

#A2CA37

secondary

#433174

accent

#46E171

background

#FDFEFB

surface

#F9FBF1

border

#D2D4CB

text

#131409

muted

#82837D

Preview Lab

Preview with #A2CA37

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

Preview Lab → · Contrast checker → · Palette generator →