#A6EA51#A6EA51

#A6EA51 is a very light, vivid yellow-green. Relative luminance 0.675; OKLCH L 86.2% C 0.194 H 130.2°. Best body text is #000000 at 14.51:1 contrast (WCAG AA passes).

Color values

HEX	#A6EA51
RGB	rgb(166, 234, 81)
HSL	hsl(87, 78%, 62%)
HSV	hsv(87, 65%, 92%)
CMYK	cmyk(29.1%, 0%, 65.4%, 8.2%)
CIE-LAB	lab(85.78, -44.34, 64.98)
CIE-LCH	lch(85.78, 78.67, 124.31°)
OKLab	oklab(86.24% -0.1253 0.1483)
OKLCH	oklch(86.24% 0.194 130.2)
XYZ	xyz(46.6336, 67.5454, 18.3636)
Luminance	0.6755 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6EA51 #9551EA

analogous

#EAE251 #A6EA51 #5AEA51

triadic

#A6EA51 #51A6EA #EA51A6

tetradic

#A6EA51 #51EAE2 #9551EA #EA515A

square

#A6EA51 #51EAE2 #9551EA #EA515A

split-complementary

#A6EA51 #515AEA #E251EA

monochromatic

#69AC15 #8AE21B #A6EA51 #C2F188 #DEF7BE

Accessibility & contrast

On white

1.45

#A6EA51 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.51

#A6EA51 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A6EA51

14.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6EA51	#FFFFFF	#000000	##000000
##A6EA51	1.00	1.45	14.51	14.51
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.51	21.00	1.00	1.00
##000000	14.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F4DA3C

Deuteranopia (green-blind)

#EBD55D

Tritanopia (blue-blind)

#AAE0CB

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #a6ea51;
/* rgb */ color: rgb(166, 234, 81);
/* oklch */ color: oklch(86.2% 0.194 130.2);

Tailwind

colors: {
  custom: {
    50: '#c5f189',
    500: '#a6ea51',
    950: '#000000',
  },
}

SCSS

$custom: #a6ea51;
$custom-light: #c5f189;
$custom-dark: #000000;

JSON

{
  "hex": "#a6ea51",
  "rgb": {
    "r": 166,
    "g": 234,
    "b": 81
  },
  "hsl": {
    "h": 86.667,
    "s": 78.462,
    "l": 61.765
  },
  "oklch": {
    "l": 0.86235,
    "c": 0.19412,
    "h": 130.2
  },
  "luminance": 0.67547
}

Semantic roles & 50–950 ramp

primary

#A6EA51

secondary

#6932AD

accent

#0BDB67

background

#FEFFFC

surface

#FAFEF4

border

#D3D6CE

text

#13160C

muted

#83857F

Preview Lab

Preview with #A6EA51

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

Preview Lab → · Contrast checker → · Palette generator →