#D6FF59#D6FF59

#D6FF59 is a very light, vivid yellow-green. Relative luminance 0.865; OKLCH L 94.1% C 0.193 H 122.1°. Best body text is #000000 at 18.31:1 contrast (WCAG AA passes).

Color values

HEX	#D6FF59
RGB	rgb(214, 255, 89)
HSL	hsl(75, 100%, 67%)
HSV	hsv(75, 65%, 100%)
CMYK	cmyk(16.1%, 0%, 65.1%, 0%)
CIE-LAB	lab(94.54, -35.29, 71.98)
CIE-LCH	lch(94.54, 80.16, 116.12°)
OKLab	oklab(94.09% -0.1024 0.1632)
OKLCH	oklch(94.09% 0.193 122.1)
XYZ	xyz(65.2955, 86.5373, 22.7127)
Luminance	0.8654 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D6FF59 #8259FF

analogous

#FFD559 #D6FF59 #83FF59

triadic

#D6FF59 #59D6FF #FF59D6

tetradic

#D6FF59 #59FFD5 #8259FF #FF5983

square

#D6FF59 #59FFD5 #8259FF #FF5983

split-complementary

#D6FF59 #5983FF #D559FF

monochromatic

#A7DE00 #C7FF1C #D6FF59 #E5FF96 #F4FFD3

Accessibility & contrast

On white

1.15

#D6FF59 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.31

#D6FF59 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #D6FF59

18.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D6FF59	#FFFFFF	#000000	##000000
##D6FF59	1.00	1.15	18.31	18.31
#FFFFFF	1.15	1.00	21.00	21.00
#000000	18.31	21.00	1.00	1.00
##000000	18.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF042

Deuteranopia (green-blind)

#FFEF66

Tritanopia (blue-blind)

#E1F3DD

Achromatopsia (no color)

#EFEFEF

Design tokens & code

CSS

--color: #d6ff59;
/* rgb */ color: rgb(214, 255, 89);
/* oklch */ color: oklch(94.1% 0.193 122.1);

Tailwind

colors: {
  custom: {
    50: '#e6ff90',
    500: '#d6ff59',
    950: '#000000',
  },
}

SCSS

$custom: #d6ff59;
$custom-light: #e6ff90;
$custom-dark: #000000;

JSON

{
  "hex": "#d6ff59",
  "rgb": {
    "r": 214,
    "g": 255,
    "b": 89
  },
  "hsl": {
    "h": 74.819,
    "s": 100,
    "l": 67.451
  },
  "oklch": {
    "l": 0.94086,
    "c": 0.19267,
    "h": 122.1
  },
  "luminance": 0.86537
}

Semantic roles & 50–950 ramp

primary

#D6FF59

secondary

#5126D6

accent

#00E639

background

#FFFFFC

surface

#FEFFF4

border

#D6D7CE

text

#16180D

muted

#85867F

Preview Lab

Preview with #D6FF59

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

Preview Lab → · Contrast checker → · Palette generator →