#DEF064#DEF064

#DEF064 is a very light, vivid yellow. Relative luminance 0.788; OKLCH L 91.5% C 0.164 H 115.9°. Best body text is #000000 at 16.75:1 contrast (WCAG AA passes).

Color values

HEX	#DEF064
RGB	rgb(222, 240, 100)
HSL	hsl(68, 82%, 67%)
HSV	hsv(68, 58%, 94%)
CMYK	cmyk(7.5%, 0%, 58.3%, 5.9%)
CIE-LAB	lab(91.13, -24.47, 64.05)
CIE-LCH	lch(91.13, 68.56, 110.91°)
OKLab	oklab(91.51% -0.0717 0.1477)
OKLCH	oklch(91.51% 0.164 115.9)
XYZ	xyz(63.5858, 78.7707, 23.9087)
Luminance	0.7877 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DEF064 #7664F0

analogous

#F0BC64 #DEF064 #98F064

triadic

#DEF064 #64DEF0 #F064DE

tetradic

#DEF064 #64F0BC #7664F0 #F06498

square

#DEF064 #64F0BC #7664F0 #F06498

split-complementary

#DEF064 #6498F0 #BC64F0

monochromatic

#AFC613 #D2EB2C #DEF064 #EAF59C #F6FBD4

Accessibility & contrast

On white

1.25

#DEF064 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.75

#DEF064 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DEF064

16.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DEF064	#FFFFFF	#000000	##000000
##DEF064	1.00	1.25	16.75	16.75
#FFFFFF	1.25	1.00	21.00	21.00
#000000	16.75	21.00	1.00	1.00
##000000	16.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE554

Deuteranopia (green-blind)

#FEE76D

Tritanopia (blue-blind)

#EBE4D2

Achromatopsia (no color)

#E6E6E6

Design tokens & code

CSS

--color: #def064;
/* rgb */ color: rgb(222, 240, 100);
/* oklch */ color: oklch(91.5% 0.164 115.9);

Tailwind

colors: {
  custom: {
    50: '#ebf495',
    500: '#def064',
    950: '#000000',
  },
}

SCSS

$custom: #def064;
$custom-light: #ebf495;
$custom-dark: #000000;

JSON

{
  "hex": "#def064",
  "rgb": {
    "r": 222,
    "g": 240,
    "b": 100
  },
  "hsl": {
    "h": 67.714,
    "s": 82.353,
    "l": 66.667
  },
  "oklch": {
    "l": 0.91509,
    "c": 0.16416,
    "h": 115.9
  },
  "luminance": 0.7877
}

Semantic roles & 50–950 ramp

primary

#DEF064

secondary

#4735C4

accent

#07DF23

background

#FFFFFC

surface

#FEFEF5

border

#D6D6CF

text

#17170E

muted

#85857F

Preview Lab

Preview with #DEF064

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

Preview Lab → · Contrast checker → · Palette generator →