#DEF45C#DEF45C

#DEF45C is a very light, vivid yellow. Relative luminance 0.810; OKLCH L 92.3% C 0.175 H 117.0°. Best body text is #000000 at 17.20:1 contrast (WCAG AA passes).

Color values

HEX	#DEF45C
RGB	rgb(222, 244, 92)
HSL	hsl(69, 87%, 66%)
HSV	hsv(69, 62%, 96%)
CMYK	cmyk(9%, 0%, 62.3%, 4.3%)
CIE-LAB	lab(92.13, -26.92, 68.43)
CIE-LCH	lch(92.13, 73.54, 111.47°)
OKLab	oklab(92.29% -0.0793 0.156)
OKLCH	oklch(92.29% 0.175 117)
XYZ	xyz(64.4079, 81.0044, 22.3656)
Luminance	0.8100 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DEF45C #725CF4

analogous

#F4BE5C #DEF45C #92F45C

triadic

#DEF45C #5CDEF4 #F45CDE

tetradic

#DEF45C #5CF4BE #725CF4 #F45C92

square

#DEF45C #5CF4BE #725CF4 #F45C92

split-complementary

#DEF45C #5C92F4 #BE5CF4

monochromatic

#ADC80E #D2F023 #DEF45C #EAF895 #F5FCCF

Accessibility & contrast

On white

1.22

#DEF45C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.20

#DEF45C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DEF45C

17.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DEF45C	#FFFFFF	#000000	##000000
##DEF45C	1.00	1.22	17.20	17.20
#FFFFFF	1.22	1.00	21.00	21.00
#000000	17.20	21.00	1.00	1.00
##000000	17.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE849

Deuteranopia (green-blind)

#FFE966

Tritanopia (blue-blind)

#EBE7D4

Achromatopsia (no color)

#E8E8E8

Design tokens & code

CSS

--color: #def45c;
/* rgb */ color: rgb(222, 244, 92);
/* oklch */ color: oklch(92.3% 0.175 117.0);

Tailwind

colors: {
  custom: {
    50: '#ebf791',
    500: '#def45c',
    950: '#000000',
  },
}

SCSS

$custom: #def45c;
$custom-light: #ebf791;
$custom-dark: #000000;

JSON

{
  "hex": "#def45c",
  "rgb": {
    "r": 222,
    "g": 244,
    "b": 92
  },
  "hsl": {
    "h": 68.684,
    "s": 87.356,
    "l": 65.882
  },
  "oklch": {
    "l": 0.92292,
    "c": 0.17497,
    "h": 117
  },
  "luminance": 0.81004
}

Semantic roles & 50–950 ramp

primary

#DEF45C

secondary

#452FC5

accent

#02E422

background

#FFFFFC

surface

#FEFEF4

border

#D6D6CE

text

#17170D

muted

#85857F

Preview Lab

Preview with #DEF45C

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

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