#A6F877#A6F877

#A6F877 is a very light, vivid yellow-green. Relative luminance 0.766; OKLCH L 89.9% C 0.182 H 135.4°. Best body text is #000000 at 16.31:1 contrast (WCAG AA passes).

Color values

HEX	#A6F877
RGB	rgb(166, 248, 119)
HSL	hsl(98, 90%, 72%)
HSV	hsv(98, 52%, 97%)
CMYK	cmyk(33.1%, 0%, 52%, 2.7%)
CIE-LAB	lab(90.12, -46.87, 53.62)
CIE-LCH	lch(90.12, 71.22, 131.16°)
OKLab	oklab(89.88% -0.1294 0.1277)
OKLCH	oklch(89.88% 0.182 135.4)
XYZ	xyz(52.6218, 76.5715, 29.4564)
Luminance	0.7657 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6F877 #C977F8

analogous

#E6F877 #A6F877 #77F889

triadic

#A6F877 #77A6F8 #F877A6

tetradic

#A6F877 #77E6F8 #C977F8 #F88977

square

#A6F877 #77E6F8 #C977F8 #F88977

split-complementary

#A6F877 #8977F8 #F877E6

monochromatic

#5CE90C #80F53D #A6F877 #CCFBB1 #ECFEE2

Accessibility & contrast

On white

1.29

#A6F877 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.31

#A6F877 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A6F877

16.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6F877	#FFFFFF	#000000	##000000
##A6F877	1.00	1.29	16.31	16.31
#FFFFFF	1.29	1.00	21.00	21.00
#000000	16.31	21.00	1.00	1.00
##000000	16.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE76B

Deuteranopia (green-blind)

#F4E080

Tritanopia (blue-blind)

#A4F0DB

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #a6f877;
/* rgb */ color: rgb(166, 248, 119);
/* oklch */ color: oklch(89.9% 0.182 135.4);

Tailwind

colors: {
  custom: {
    50: '#c4fba1',
    500: '#a6f877',
    950: '#000000',
  },
}

SCSS

$custom: #a6f877;
$custom-light: #c4fba1;
$custom-dark: #000000;

JSON

{
  "hex": "#a6f877",
  "rgb": {
    "r": 166,
    "g": 248,
    "b": 119
  },
  "hsl": {
    "h": 98.14,
    "s": 90.21,
    "l": 71.961
  },
  "oklch": {
    "l": 0.89883,
    "c": 0.18179,
    "h": 135.4
  },
  "luminance": 0.76574
}

Semantic roles & 50–950 ramp

primary

#A6F877

secondary

#9E3FD4

accent

#00E692

background

#FDFFFC

surface

#F9FFF5

border

#D2D7CF

text

#13170F

muted

#828580

Preview Lab

Preview with #A6F877

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

Preview Lab → · Contrast checker → · Palette generator →