#F0EB78#F0EB78

#F0EB78 is a very light, vivid yellow. Relative luminance 0.793; OKLCH L 92.1% C 0.137 H 106.6°. Best body text is #000000 at 16.86:1 contrast (WCAG AA passes).

Color values

HEX	#F0EB78
RGB	rgb(240, 235, 120)
HSL	hsl(58, 80%, 71%)
HSV	hsv(58, 50%, 94%)
CMYK	cmyk(0%, 2.1%, 50%, 5.9%)
CIE-LAB	lab(91.37, -13.35, 55.80)
CIE-LCH	lch(91.37, 57.37, 103.46°)
OKLab	oklab(92.1% -0.0392 0.1317)
OKLCH	oklch(92.1% 0.137 106.6)
XYZ	xyz(69.0354, 79.2999, 29.4355)
Luminance	0.7930 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F0EB78 #787DF0

analogous

#F0AF78 #F0EB78 #B9F078

triadic

#F0EB78 #78F0EB #EB78F0

tetradic

#F0EB78 #78F0AF #787DF0 #F078B9

square

#F0EB78 #78F0AF #787DF0 #F078B9

split-complementary

#F0EB78 #78B9F0 #AF78F0

monochromatic

#D6CE18 #EAE341 #F0EB78 #F6F3AF #FCFBE3

Accessibility & contrast

On white

1.25

#F0EB78 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.86

#F0EB78 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F0EB78

16.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F0EB78	#FFFFFF	#000000	##000000
##F0EB78	1.00	1.25	16.86	16.86
#FFFFFF	1.25	1.00	21.00	21.00
#000000	16.86	21.00	1.00	1.00
##000000	16.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FBE36D

Deuteranopia (green-blind)

#FEE97E

Tritanopia (blue-blind)

#FFDED1

Achromatopsia (no color)

#E6E6E6

Design tokens & code

CSS

--color: #f0eb78;
/* rgb */ color: rgb(240, 235, 120);
/* oklch */ color: oklch(92.1% 0.137 106.6);

Tailwind

colors: {
  custom: {
    50: '#f7f1a2',
    500: '#f0eb78',
    950: '#000000',
  },
}

SCSS

$custom: #f0eb78;
$custom-light: #f7f1a2;
$custom-dark: #000000;

JSON

{
  "hex": "#f0eb78",
  "rgb": {
    "r": 240,
    "g": 235,
    "b": 120
  },
  "hsl": {
    "h": 57.5,
    "s": 80,
    "l": 70.588
  },
  "oklch": {
    "l": 0.92097,
    "c": 0.1374,
    "h": 106.6
  },
  "luminance": 0.79298
}

Semantic roles & 50–950 ramp

primary

#F0EB78

secondary

#4248CA

accent

#12DC09

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#17160F

muted

#858580

Preview Lab

Preview with #F0EB78

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

Preview Lab → · Contrast checker → · Palette generator →