#A4E973#A4E973

#A4E973 is a very light, vivid yellow-green. Relative luminance 0.674; OKLCH L 86.3% C 0.166 H 133.8°. Best body text is #000000 at 14.48:1 contrast (WCAG AA passes).

Color values

HEX	#A4E973
RGB	rgb(164, 233, 115)
HSL	hsl(95, 73%, 68%)
HSV	hsv(95, 51%, 91%)
CMYK	cmyk(29.6%, 0%, 50.6%, 8.6%)
CIE-LAB	lab(85.71, -41.50, 50.14)
CIE-LCH	lch(85.71, 65.09, 129.61°)
OKLab	oklab(86.26% -0.1148 0.1198)
OKLCH	oklch(86.26% 0.166 133.8)
XYZ	xyz(47.5423, 67.4065, 26.7222)
Luminance	0.6741 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4E973 #B873E9

analogous

#DFE973 #A4E973 #73E97D

triadic

#A4E973 #73A4E9 #E973A4

tetradic

#A4E973 #73DFE9 #B873E9 #E97D73

square

#A4E973 #73DFE9 #B873E9 #E97D73

split-complementary

#A4E973 #7D73E9 #E973DF

monochromatic

#63C31F #82E13E #A4E973 #C6F1A8 #E9FADD

Accessibility & contrast

On white

1.45

#A4E973 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.48

#A4E973 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4E973

14.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4E973	#FFFFFF	#000000	##000000
##A4E973	1.00	1.45	14.48	14.48
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.48	21.00	1.00	1.00
##000000	14.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F1DA68

Deuteranopia (green-blind)

#E7D47B

Tritanopia (blue-blind)

#A4E1CE

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #a4e973;
/* rgb */ color: rgb(164, 233, 115);
/* oklch */ color: oklch(86.3% 0.166 133.8);

Tailwind

colors: {
  custom: {
    50: '#c2f09e',
    500: '#a4e973',
    950: '#000000',
  },
}

SCSS

$custom: #a4e973;
$custom-light: #c2f09e;
$custom-dark: #000000;

JSON

{
  "hex": "#a4e973",
  "rgb": {
    "r": 164,
    "g": 233,
    "b": 115
  },
  "hsl": {
    "h": 95.085,
    "s": 72.84,
    "l": 68.235
  },
  "oklch": {
    "l": 0.86255,
    "c": 0.16589,
    "h": 133.8
  },
  "luminance": 0.67408
}

Semantic roles & 50–950 ramp

primary

#A4E973

secondary

#8B3FC1

accent

#11D583

background

#FDFFFC

surface

#F9FEF5

border

#D2D6CF

text

#13160E

muted

#82857F

Preview Lab

Preview with #A4E973

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

Preview Lab → · Contrast checker → · Palette generator →