#DEF55F#DEF55F

#DEF55F is a very light, vivid yellow. Relative luminance 0.817; OKLCH L 92.5% C 0.174 H 117.3°. Best body text is #000000 at 17.33:1 contrast (WCAG AA passes).

Color values

HEX	#DEF55F
RGB	rgb(222, 245, 95)
HSL	hsl(69, 88%, 67%)
HSV	hsv(69, 61%, 96%)
CMYK	cmyk(9.4%, 0%, 61.2%, 3.9%)
CIE-LAB	lab(92.43, -27.19, 67.54)
CIE-LCH	lch(92.43, 72.80, 111.93°)
OKLab	oklab(92.53% -0.0798 0.1545)
OKLCH	oklch(92.53% 0.174 117.3)
XYZ	xyz(64.8434, 81.6613, 23.1705)
Luminance	0.8166 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DEF55F #765FF5

analogous

#F5C15F #DEF55F #93F55F

triadic

#DEF55F #5FDEF5 #F55FDE

tetradic

#DEF55F #5FF5C1 #765FF5 #F55F93

square

#DEF55F #5FF5C1 #765FF5 #F55F93

split-complementary

#DEF55F #5F93F5 #C15FF5

monochromatic

#AFCD0D #D2F125 #DEF55F #EAF999 #F6FCD2

Accessibility & contrast

On white

1.21

#DEF55F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.33

#DEF55F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DEF55F

17.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DEF55F	#FFFFFF	#000000	##000000
##DEF55F	1.00	1.21	17.33	17.33
#FFFFFF	1.21	1.00	21.00	21.00
#000000	17.33	21.00	1.00	1.00
##000000	17.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE94D

Deuteranopia (green-blind)

#FFEA69

Tritanopia (blue-blind)

#EAE8D6

Achromatopsia (no color)

#E9E9E9

Design tokens & code

CSS

--color: #def55f;
/* rgb */ color: rgb(222, 245, 95);
/* oklch */ color: oklch(92.5% 0.174 117.3);

Tailwind

colors: {
  custom: {
    50: '#ebf892',
    500: '#def55f',
    950: '#000000',
  },
}

SCSS

$custom: #def55f;
$custom-light: #ebf892;
$custom-dark: #000000;

JSON

{
  "hex": "#def55f",
  "rgb": {
    "r": 222,
    "g": 245,
    "b": 95
  },
  "hsl": {
    "h": 69.2,
    "s": 88.235,
    "l": 66.667
  },
  "oklch": {
    "l": 0.92534,
    "c": 0.17385,
    "h": 117.3
  },
  "luminance": 0.81661
}

Semantic roles & 50–950 ramp

primary

#DEF55F

secondary

#472FC9

accent

#01E524

background

#FFFFFC

surface

#FEFEF4

border

#D6D6CE

text

#17170D

muted

#85857F

Preview Lab

Preview with #DEF55F

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

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