#A6F657#A6F657

#A6F657 is a very light, highly saturated yellow-green. Relative luminance 0.747; OKLCH L 89.1% C 0.205 H 132.2°. Best body text is #000000 at 15.94:1 contrast (WCAG AA passes).

Color values

HEX	#A6F657
RGB	rgb(166, 246, 87)
HSL	hsl(90, 90%, 65%)
HSV	hsv(90, 65%, 96%)
CMYK	cmyk(32.5%, 0%, 64.6%, 3.5%)
CIE-LAB	lab(89.25, -48.98, 66.33)
CIE-LCH	lch(89.25, 82.45, 126.44°)
OKLab	oklab(89.08% -0.1375 0.1519)
OKLCH	oklch(89.08% 0.205 132.2)
XYZ	xyz(50.4013, 74.7048, 20.7789)
Luminance	0.7471 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6F657 #A757F6

analogous

#F5F657 #A6F657 #57F657

triadic

#A6F657 #57A6F6 #F657A6

tetradic

#A6F657 #57F5F6 #A757F6 #F65757

square

#A6F657 #57F5F6 #A757F6 #F65757

split-complementary

#A6F657 #5757F6 #F657F5

monochromatic

#69C80B #87F31D #A6F657 #C5F991 #E4FCCB

Accessibility & contrast

On white

1.32

#A6F657 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.94

#A6F657 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A6F657

15.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6F657	#FFFFFF	#000000	##000000
##A6F657	1.00	1.32	15.94	15.94
#FFFFFF	1.32	1.00	21.00	21.00
#000000	15.94	21.00	1.00	1.00
##000000	15.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE442

Deuteranopia (green-blind)

#F5DE64

Tritanopia (blue-blind)

#A8ECD5

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #a6f657;
/* rgb */ color: rgb(166, 246, 87);
/* oklch */ color: oklch(89.1% 0.205 132.2);

Tailwind

colors: {
  custom: {
    50: '#c5f98d',
    500: '#a6f657',
    950: '#000000',
  },
}

SCSS

$custom: #a6f657;
$custom-light: #c5f98d;
$custom-dark: #000000;

JSON

{
  "hex": "#a6f657",
  "rgb": {
    "r": 166,
    "g": 246,
    "b": 87
  },
  "hsl": {
    "h": 90.189,
    "s": 89.831,
    "l": 65.294
  },
  "oklch": {
    "l": 0.89078,
    "c": 0.20486,
    "h": 132.2
  },
  "luminance": 0.74707
}

Semantic roles & 50–950 ramp

primary

#A6F657

secondary

#792DC4

accent

#00E673

background

#FEFFFC

surface

#FAFFF4

border

#D3D7CE

text

#13170D

muted

#83857F

Preview Lab

Preview with #A6F657

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

Preview Lab → · Contrast checker → · Palette generator →