#A4EA59#A4EA59

#A4EA59 is a very light, vivid yellow-green. Relative luminance 0.675; OKLCH L 86.2% C 0.189 H 131.2°. Best body text is #000000 at 14.49:1 contrast (WCAG AA passes).

Color values

HEX	#A4EA59
RGB	rgb(164, 234, 89)
HSL	hsl(89, 78%, 63%)
HSV	hsv(89, 62%, 92%)
CMYK	cmyk(29.9%, 0%, 62%, 8.2%)
CIE-LAB	lab(85.73, -44.43, 61.68)
CIE-LCH	lch(85.73, 76.02, 125.77°)
OKLab	oklab(86.19% -0.1248 0.1423)
OKLCH	oklch(86.19% 0.189 131.2)
XYZ	xyz(46.5353, 67.4579, 20.0181)
Luminance	0.6746 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4EA59 #9F59EA

analogous

#EAE859 #A4EA59 #5BEA59

triadic

#A4EA59 #59A4EA #EA59A4

tetradic

#A4EA59 #59EAE8 #9F59EA #EA595B

square

#A4EA59 #59EAE8 #9F59EA #EA595B

split-complementary

#A4EA59 #595BEA #E859EA

monochromatic

#67B217 #86E323 #A4EA59 #C2F18F #E0F8C6

Accessibility & contrast

On white

1.45

#A4EA59 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.49

#A4EA59 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4EA59

14.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4EA59	#FFFFFF	#000000	##000000
##A4EA59	1.00	1.45	14.49	14.49
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.49	21.00	1.00	1.00
##000000	14.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F4DA48

Deuteranopia (green-blind)

#EAD564

Tritanopia (blue-blind)

#A7E1CC

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #a4ea59;
/* rgb */ color: rgb(164, 234, 89);
/* oklch */ color: oklch(86.2% 0.189 131.2);

Tailwind

colors: {
  custom: {
    50: '#c3f18e',
    500: '#a4ea59',
    950: '#000000',
  },
}

SCSS

$custom: #a4ea59;
$custom-light: #c3f18e;
$custom-dark: #000000;

JSON

{
  "hex": "#a4ea59",
  "rgb": {
    "r": 164,
    "g": 234,
    "b": 89
  },
  "hsl": {
    "h": 88.966,
    "s": 77.54,
    "l": 63.333
  },
  "oklch": {
    "l": 0.86192,
    "c": 0.18925,
    "h": 131.2
  },
  "luminance": 0.67459
}

Semantic roles & 50–950 ramp

primary

#A4EA59

secondary

#7135B2

accent

#0CDA6F

background

#FDFFFC

surface

#F9FEF4

border

#D2D6CE

text

#13160D

muted

#82857F

Preview Lab

Preview with #A4EA59

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

Preview Lab → · Contrast checker → · Palette generator →