#A4EA57#A4EA57

#A4EA57 is a very light, vivid yellow-green. Relative luminance 0.674; OKLCH L 86.2% C 0.191 H 131.1°. Best body text is #000000 at 14.49:1 contrast (WCAG AA passes).

Color values

HEX	#A4EA57
RGB	rgb(164, 234, 87)
HSL	hsl(89, 78%, 63%)
HSV	hsv(89, 63%, 92%)
CMYK	cmyk(29.9%, 0%, 62.8%, 8.2%)
CIE-LAB	lab(85.72, -44.59, 62.48)
CIE-LCH	lch(85.72, 76.77, 125.51°)
OKLab	oklab(86.17% -0.1254 0.1438)
OKLCH	oklch(86.17% 0.191 131.1)
XYZ	xyz(46.4525, 67.4248, 19.5818)
Luminance	0.6743 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4EA57 #9D57EA

analogous

#EAE657 #A4EA57 #5BEA57

triadic

#A4EA57 #57A4EA #EA57A4

tetradic

#A4EA57 #57EAE6 #9D57EA #EA575B

square

#A4EA57 #57EAE6 #9D57EA #EA575B

split-complementary

#A4EA57 #575BEA #E657EA

monochromatic

#67B116 #87E321 #A4EA57 #C1F18D #DFF8C4

Accessibility & contrast

On white

1.45

#A4EA57 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.49

#A4EA57 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4EA57

14.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4EA57	#FFFFFF	#000000	##000000
##A4EA57	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)

#F4DA45

Deuteranopia (green-blind)

#EAD462

Tritanopia (blue-blind)

#A7E1CB

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #a4ea57;
/* rgb */ color: rgb(164, 234, 87);
/* oklch */ color: oklch(86.2% 0.191 131.1);

Tailwind

colors: {
  custom: {
    50: '#c3f18c',
    500: '#a4ea57',
    950: '#000000',
  },
}

SCSS

$custom: #a4ea57;
$custom-light: #c3f18c;
$custom-dark: #000000;

JSON

{
  "hex": "#a4ea57",
  "rgb": {
    "r": 164,
    "g": 234,
    "b": 87
  },
  "hsl": {
    "h": 88.571,
    "s": 77.778,
    "l": 62.941
  },
  "oklch": {
    "l": 0.86173,
    "c": 0.19075,
    "h": 131.1
  },
  "luminance": 0.67426
}

Semantic roles & 50–950 ramp

primary

#A4EA57

secondary

#7034B1

accent

#0BDA6E

background

#FDFFFC

surface

#F9FEF4

border

#D2D6CE

text

#13160C

muted

#82857F

Preview Lab

Preview with #A4EA57

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

Preview Lab → · Contrast checker → · Palette generator →