#A5EA51#A5EA51

#A5EA51 is a very light, vivid yellow-green. Relative luminance 0.674; OKLCH L 86.2% C 0.195 H 130.4°. Best body text is #000000 at 14.49:1 contrast (WCAG AA passes).

Color values

HEX	#A5EA51
RGB	rgb(165, 234, 81)
HSL	hsl(87, 78%, 62%)
HSV	hsv(87, 65%, 92%)
CMYK	cmyk(29.5%, 0%, 65.4%, 8.2%)
CIE-LAB	lab(85.72, -44.70, 64.91)
CIE-LCH	lch(85.72, 78.81, 124.55°)
OKLab	oklab(86.18% -0.1262 0.1481)
OKLCH	oklch(86.18% 0.195 130.4)
XYZ	xyz(46.4247, 67.4377, 18.3538)
Luminance	0.6744 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A5EA51 #9651EA

analogous

#EAE351 #A5EA51 #59EA51

triadic

#A5EA51 #51A5EA #EA51A5

tetradic

#A5EA51 #51EAE3 #9651EA #EA5159

square

#A5EA51 #51EAE3 #9651EA #EA5159

split-complementary

#A5EA51 #5159EA #E351EA

monochromatic

#68AC15 #89E21B #A5EA51 #C1F188 #DDF7BE

Accessibility & contrast

On white

1.45

#A5EA51 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.49

#A5EA51 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A5EA51

14.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A5EA51	#FFFFFF	#000000	##000000
##A5EA51	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)

#F4DA3C

Deuteranopia (green-blind)

#EBD55D

Tritanopia (blue-blind)

#A9E0CB

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #a5ea51;
/* rgb */ color: rgb(165, 234, 81);
/* oklch */ color: oklch(86.2% 0.195 130.4);

Tailwind

colors: {
  custom: {
    50: '#c4f189',
    500: '#a5ea51',
    950: '#000000',
  },
}

SCSS

$custom: #a5ea51;
$custom-light: #c4f189;
$custom-dark: #000000;

JSON

{
  "hex": "#a5ea51",
  "rgb": {
    "r": 165,
    "g": 234,
    "b": 81
  },
  "hsl": {
    "h": 87.059,
    "s": 78.462,
    "l": 61.765
  },
  "oklch": {
    "l": 0.86177,
    "c": 0.19461,
    "h": 130.4
  },
  "luminance": 0.67439
}

Semantic roles & 50–950 ramp

primary

#A5EA51

secondary

#6A32AD

accent

#0BDB69

background

#FEFFFC

surface

#FAFEF4

border

#D3D6CE

text

#13160C

muted

#83857F

Preview Lab

Preview with #A5EA51

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

Preview Lab → · Contrast checker → · Palette generator →