#FFE373#FFE373

#FFE373 is a very light, vivid yellow. Relative luminance 0.774; OKLCH L 91.7% C 0.135 H 95.5°. Best body text is #000000 at 16.49:1 contrast (WCAG AA passes).

Color values

HEX	#FFE373
RGB	rgb(255, 227, 115)
HSL	hsl(48, 100%, 73%)
HSV	hsv(48, 55%, 100%)
CMYK	cmyk(0%, 11%, 54.9%, 0%)
CIE-LAB	lab(90.52, -3.77, 57.42)
CIE-LCH	lch(90.52, 57.55, 93.75°)
OKLab	oklab(91.71% -0.013 0.1345)
OKLCH	oklch(91.71% 0.135 95.5)
XYZ	xyz(71.8063, 77.4392, 27.3813)
Luminance	0.7744 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FFE373 #738FFF

analogous

#FF9D73 #FFE373 #D5FF73

triadic

#FFE373 #73FFE3 #E373FF

tetradic

#FFE373 #73FF9D #738FFF #FF73D5

square

#FFE373 #73FF9D #738FFF #FF73D5

split-complementary

#FFE373 #73D5FF #9D73FF

monochromatic

#F8C600 #FFD736 #FFE373 #FFEFB0 #FFF9E0

Accessibility & contrast

On white

1.27

#FFE373 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.49

#FFE373 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FFE373

16.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FFE373	#FFFFFF	#000000	##000000
##FFE373	1.00	1.27	16.49	16.49
#FFFFFF	1.27	1.00	21.00	21.00
#000000	16.49	21.00	1.00	1.00
##000000	16.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F6DF68

Deuteranopia (green-blind)

#FEE878

Tritanopia (blue-blind)

#FFD5CA

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #ffe373;
/* rgb */ color: rgb(255, 227, 115);
/* oklch */ color: oklch(91.7% 0.135 95.5);

Tailwind

colors: {
  custom: {
    50: '#ffeb9e',
    500: '#ffe373',
    950: '#000000',
  },
}

SCSS

$custom: #ffe373;
$custom-light: #ffeb9e;
$custom-dark: #000000;

JSON

{
  "hex": "#ffe373",
  "rgb": {
    "r": 255,
    "g": 227,
    "b": 115
  },
  "hsl": {
    "h": 48,
    "s": 100,
    "l": 72.549
  },
  "oklch": {
    "l": 0.91706,
    "c": 0.13513,
    "h": 95.5
  },
  "luminance": 0.77436
}

Semantic roles & 50–950 ramp

primary

#FFE373

secondary

#3A5ADC

accent

#2EE600

background

#FFFEFC

surface

#FFFDF5

border

#D7D5CF

text

#18160F

muted

#868480

Preview Lab

Preview with #FFE373

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

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