#A2CA27#A2CA27

#A2CA27 is a light, vivid yellow-green. Relative luminance 0.501; OKLCH L 78.3% C 0.182 H 123.4°. Best body text is #000000 at 11.01:1 contrast (WCAG AA passes).

Color values

HEX	#A2CA27
RGB	rgb(162, 202, 39)
HSL	hsl(75, 68%, 47%)
HSV	hsv(75, 81%, 79%)
CMYK	cmyk(19.8%, 0%, 80.7%, 20.8%)
CIE-LAB	lab(76.11, -33.98, 69.59)
CIE-LCH	lch(76.11, 77.44, 116.02°)
OKLab	oklab(78.25% -0.0999 0.1518)
OKLCH	oklch(78.25% 0.182 123.4)
XYZ	xyz(36.3875, 50.0687, 9.6663)
Luminance	0.5007 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A2CA27 #4F27CA

analogous

#CAA127 #A2CA27 #50CA27

triadic

#A2CA27 #27A2CA #CA27A2

tetradic

#A2CA27 #27CAA1 #4F27CA #CA2750

square

#A2CA27 #27CAA1 #4F27CA #CA2750

split-complementary

#A2CA27 #2750CA #A127CA

monochromatic

#506313 #79971D #A2CA27 #BBDD51 #CFE784

Accessibility & contrast

On white

1.91

#A2CA27 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.01

#A2CA27 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A2CA27

11.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A2CA27	#FFFFFF	#000000	##000000
##A2CA27	1.00	1.91	11.01	11.01
#FFFFFF	1.91	1.00	21.00	21.00
#000000	11.01	21.00	1.00	1.00
##000000	11.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6BD00

Deuteranopia (green-blind)

#D1BB39

Tritanopia (blue-blind)

#ABC0AD

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #a2ca27;
/* rgb */ color: rgb(162, 202, 39);
/* oklch */ color: oklch(78.3% 0.182 123.4);

Tailwind

colors: {
  custom: {
    50: '#c2da71',
    500: '#a2ca27',
    950: '#000000',
  },
}

SCSS

$custom: #a2ca27;
$custom-light: #c2da71;
$custom-dark: #000000;

JSON

{
  "hex": "#a2ca27",
  "rgb": {
    "r": 162,
    "g": 202,
    "b": 39
  },
  "hsl": {
    "h": 74.724,
    "s": 67.635,
    "l": 47.255
  },
  "oklch": {
    "l": 0.78254,
    "c": 0.18175,
    "h": 123.4
  },
  "luminance": 0.50069
}

Semantic roles & 50–950 ramp

primary

#A2CA27

secondary

#39276E

accent

#3DEB68

background

#FDFEFB

surface

#F9FBF1

border

#D2D4CB

text

#131409

muted

#82837D

Preview Lab

Preview with #A2CA27

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

Preview Lab → · Contrast checker → · Palette generator →