#A6E657#A6E657

#A6E657 is a very light, vivid yellow-green. Relative luminance 0.654; OKLCH L 85.4% C 0.185 H 130.0°. Best body text is #000000 at 14.08:1 contrast (WCAG AA passes).

Color values

HEX	#A6E657
RGB	rgb(166, 230, 87)
HSL	hsl(87, 74%, 62%)
HSV	hsv(87, 62%, 90%)
CMYK	cmyk(27.8%, 0%, 62.2%, 9.8%)
CIE-LAB	lab(84.68, -42.15, 61.39)
CIE-LCH	lch(84.68, 74.46, 124.47°)
OKLab	oklab(85.36% -0.1188 0.1414)
OKLCH	oklch(85.36% 0.185 130)
XYZ	xyz(45.7427, 65.3875, 19.2260)
Luminance	0.6539 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6E657 #9757E6

analogous

#E6DE57 #A6E657 #5FE657

triadic

#A6E657 #57A6E6 #E657A6

tetradic

#A6E657 #57E6DE #9757E6 #E6575F

square

#A6E657 #57E6DE #9757E6 #E6575F

split-complementary

#A6E657 #575FE6 #DE57E6

monochromatic

#69A919 #8ADE22 #A6E657 #C2EE8C #DEF6C2

Accessibility & contrast

On white

1.49

#A6E657 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.08

#A6E657 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A6E657

14.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6E657	#FFFFFF	#000000	##000000
##A6E657	1.00	1.49	14.08	14.08
#FFFFFF	1.49	1.00	21.00	21.00
#000000	14.08	21.00	1.00	1.00
##000000	14.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F0D646

Deuteranopia (green-blind)

#E7D262

Tritanopia (blue-blind)

#AADDC8

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #a6e657;
/* rgb */ color: rgb(166, 230, 87);
/* oklch */ color: oklch(85.4% 0.185 130.0);

Tailwind

colors: {
  custom: {
    50: '#c4ee8c',
    500: '#a6e657',
    950: '#000000',
  },
}

SCSS

$custom: #a6e657;
$custom-light: #c4ee8c;
$custom-dark: #000000;

JSON

{
  "hex": "#a6e657",
  "rgb": {
    "r": 166,
    "g": 230,
    "b": 87
  },
  "hsl": {
    "h": 86.853,
    "s": 74.093,
    "l": 62.157
  },
  "oklch": {
    "l": 0.85361,
    "c": 0.18469,
    "h": 130
  },
  "luminance": 0.65389
}

Semantic roles & 50–950 ramp

primary

#A6E657

secondary

#6A36AB

accent

#0FD668

background

#FDFFFC

surface

#F9FEF4

border

#D2D6CE

text

#13160C

muted

#82857F

Preview Lab

Preview with #A6E657

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

Preview Lab → · Contrast checker → · Palette generator →