#DEF273#DEF273

#DEF273 is a very light, vivid yellow. Relative luminance 0.803; OKLCH L 92.1% C 0.154 H 116.9°. Best body text is #000000 at 17.05:1 contrast (WCAG AA passes).

Color values

HEX	#DEF273
RGB	rgb(222, 242, 115)
HSL	hsl(69, 83%, 70%)
HSV	hsv(69, 52%, 95%)
CMYK	cmyk(8.3%, 0%, 52.5%, 5.1%)
CIE-LAB	lab(91.81, -24.23, 58.26)
CIE-LCH	lch(91.81, 63.10, 112.59°)
OKLab	oklab(92.1% -0.0696 0.1369)
OKLCH	oklch(92.1% 0.154 116.9)
XYZ	xyz(64.9718, 80.2723, 28.2877)
Luminance	0.8027 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DEF273 #8773F2

analogous

#F2C773 #DEF273 #9EF273

triadic

#DEF273 #73DEF2 #F273DE

tetradic

#DEF273 #73F2C7 #8773F2 #F2739E

square

#DEF273 #73F2C7 #8773F2 #F2739E

split-complementary

#DEF273 #739EF2 #C773F2

monochromatic

#B8D714 #D1ED3B #DEF273 #EBF7AB #F8FCE3

Accessibility & contrast

On white

1.23

#DEF273 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.05

#DEF273 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DEF273

17.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DEF273	#FFFFFF	#000000	##000000
##DEF273	1.00	1.23	17.05	17.05
#FFFFFF	1.23	1.00	21.00	21.00
#000000	17.05	21.00	1.00	1.00
##000000	17.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE767

Deuteranopia (green-blind)

#FEE87A

Tritanopia (blue-blind)

#E9E6D6

Achromatopsia (no color)

#E7E7E7

Design tokens & code

CSS

--color: #def273;
/* rgb */ color: rgb(222, 242, 115);
/* oklch */ color: oklch(92.1% 0.154 116.9);

Tailwind

colors: {
  custom: {
    50: '#eaf69f',
    500: '#def273',
    950: '#000000',
  },
}

SCSS

$custom: #def273;
$custom-light: #eaf69f;
$custom-dark: #000000;

JSON

{
  "hex": "#def273",
  "rgb": {
    "r": 222,
    "g": 242,
    "b": 115
  },
  "hsl": {
    "h": 69.449,
    "s": 83.007,
    "l": 70
  },
  "oklch": {
    "l": 0.92097,
    "c": 0.15351,
    "h": 116.9
  },
  "luminance": 0.80272
}

Semantic roles & 50–950 ramp

primary

#DEF273

secondary

#543DCC

accent

#06DF28

background

#FFFFFC

surface

#FEFEF5

border

#D6D6CF

text

#16170F

muted

#858580

Preview Lab

Preview with #DEF273

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

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