#FFEB78#FFEB78

#FFEB78 is a very light, vivid yellow. Relative luminance 0.820; OKLCH L 93.4% C 0.137 H 99.6°. Best body text is #000000 at 17.41:1 contrast (WCAG AA passes).

Color values

HEX	#FFEB78
RGB	rgb(255, 235, 120)
HSL	hsl(51, 100%, 74%)
HSV	hsv(51, 53%, 100%)
CMYK	cmyk(0%, 7.8%, 52.9%, 0%)
CIE-LAB	lab(92.59, -7.38, 57.54)
CIE-LCH	lch(92.59, 58.01, 97.31°)
OKLab	oklab(93.36% -0.0229 0.1353)
OKLCH	oklch(93.36% 0.137 99.6)
XYZ	xyz(74.3410, 82.0356, 29.6842)
Luminance	0.8203 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FFEB78 #788CFF

analogous

#FFA778 #FFEB78 #CFFF78

triadic

#FFEB78 #78FFEB #EB78FF

tetradic

#FFEB78 #78FFA7 #788CFF #FF78CF

square

#FFEB78 #78FFA7 #788CFF #FF78CF

split-complementary

#FFEB78 #78CFFF #A778FF

monochromatic

#FDD700 #FFE23B #FFEB78 #FFF4B5 #FFFAE0

Accessibility & contrast

On white

1.21

#FFEB78 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.41

#FFEB78 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FFEB78

17.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FFEB78	#FFFFFF	#000000	##000000
##FFEB78	1.00	1.21	17.41	17.41
#FFFFFF	1.21	1.00	21.00	21.00
#000000	17.41	21.00	1.00	1.00
##000000	17.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FEE56D

Deuteranopia (green-blind)

#FFED7D

Tritanopia (blue-blind)

#FFDDD1

Achromatopsia (no color)

#EAEAEA

Design tokens & code

CSS

--color: #ffeb78;
/* rgb */ color: rgb(255, 235, 120);
/* oklch */ color: oklch(93.4% 0.137 99.6);

Tailwind

colors: {
  custom: {
    50: '#fff1a2',
    500: '#ffeb78',
    950: '#000000',
  },
}

SCSS

$custom: #ffeb78;
$custom-light: #fff1a2;
$custom-dark: #000000;

JSON

{
  "hex": "#ffeb78",
  "rgb": {
    "r": 255,
    "g": 235,
    "b": 120
  },
  "hsl": {
    "h": 51.111,
    "s": 100,
    "l": 73.529
  },
  "oklch": {
    "l": 0.9336,
    "c": 0.13718,
    "h": 99.6
  },
  "luminance": 0.82033
}

Semantic roles & 50–950 ramp

primary

#FFEB78

secondary

#3E56DD

accent

#22E600

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#18160F

muted

#868580

Preview Lab

Preview with #FFEB78

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

Preview Lab → · Contrast checker → · Palette generator →