#DEF665#DEF665

#DEF665 is a very light, vivid yellow. Relative luminance 0.824; OKLCH L 92.8% C 0.170 H 117.8°. Best body text is #000000 at 17.48:1 contrast (WCAG AA passes).

Color values

HEX	#DEF665
RGB	rgb(222, 246, 101)
HSL	hsl(70, 89%, 68%)
HSV	hsv(70, 59%, 96%)
CMYK	cmyk(9.8%, 0%, 58.9%, 3.5%)
CIE-LAB	lab(92.74, -27.23, 65.41)
CIE-LCH	lch(92.74, 70.85, 112.61°)
OKLab	oklab(92.81% -0.0793 0.1507)
OKLCH	oklch(92.81% 0.17 117.8)
XYZ	xyz(65.4300, 82.3813, 24.7637)
Luminance	0.8238 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DEF665 #7D65F6

analogous

#F6C565 #DEF665 #95F665

triadic

#DEF665 #65DEF6 #F665DE

tetradic

#DEF665 #65F6C5 #7D65F6 #F66595

square

#DEF665 #65F6C5 #7D65F6 #F66595

split-complementary

#DEF665 #6595F6 #C565F6

monochromatic

#B3D40C #D2F32B #DEF665 #EAF99F #F7FDD9

Accessibility & contrast

On white

1.20

#DEF665 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.48

#DEF665 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DEF665

17.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DEF665	#FFFFFF	#000000	##000000
##DEF665	1.00	1.20	17.48	17.48
#FFFFFF	1.20	1.00	21.00	21.00
#000000	17.48	21.00	1.00	1.00
##000000	17.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEA54

Deuteranopia (green-blind)

#FFEB6E

Tritanopia (blue-blind)

#EAEAD7

Achromatopsia (no color)

#EAEAEA

Design tokens & code

CSS

--color: #def665;
/* rgb */ color: rgb(222, 246, 101);
/* oklch */ color: oklch(92.8% 0.170 117.8);

Tailwind

colors: {
  custom: {
    50: '#ebf996',
    500: '#def665',
    950: '#000000',
  },
}

SCSS

$custom: #def665;
$custom-light: #ebf996;
$custom-dark: #000000;

JSON

{
  "hex": "#def665",
  "rgb": {
    "r": 222,
    "g": 246,
    "b": 101
  },
  "hsl": {
    "h": 69.931,
    "s": 88.957,
    "l": 68.039
  },
  "oklch": {
    "l": 0.92805,
    "c": 0.17029,
    "h": 117.8
  },
  "luminance": 0.82381
}

Semantic roles & 50–950 ramp

primary

#DEF665

secondary

#4B30CF

accent

#00E626

background

#FFFFFC

surface

#FEFFF5

border

#D6D7CF

text

#17170E

muted

#85857F

Preview Lab

Preview with #DEF665

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

Preview Lab → · Contrast checker → · Palette generator →