#F0EE5F#F0EE5F

#F0EE5F is a very light, vivid yellow. Relative luminance 0.805; OKLCH L 92.5% C 0.162 H 108.4°. Best body text is #000000 at 17.10:1 contrast (WCAG AA passes).

Color values

HEX	#F0EE5F
RGB	rgb(240, 238, 95)
HSL	hsl(59, 83%, 66%)
HSV	hsv(59, 60%, 94%)
CMYK	cmyk(0%, 0.8%, 60.4%, 5.9%)
CIE-LAB	lab(91.91, -16.68, 67.37)
CIE-LCH	lch(91.91, 69.41, 103.90°)
OKLab	oklab(92.45% -0.0512 0.1537)
OKLCH	oklch(92.45% 0.162 108.4)
XYZ	xyz(68.5774, 80.5025, 22.7504)
Luminance	0.8050 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F0EE5F #5F61F0

analogous

#F0A55F #F0EE5F #AAF05F

triadic

#F0EE5F #5FF0EE #EE5FF0

tetradic

#F0EE5F #5FF0A5 #5F61F0 #F05FAA

square

#F0EE5F #5FF0A5 #5F61F0 #F05FAA

split-complementary

#F0EE5F #5FAAF0 #A55FF0

monochromatic

#C2C012 #EBE827 #F0EE5F #F5F497 #FAFACF

Accessibility & contrast

On white

1.23

#F0EE5F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.10

#F0EE5F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F0EE5F

17.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F0EE5F	#FFFFFF	#000000	##000000
##F0EE5F	1.00	1.23	17.10	17.10
#FFFFFF	1.23	1.00	21.00	21.00
#000000	17.10	21.00	1.00	1.00
##000000	17.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE54E

Deuteranopia (green-blind)

#FFEA68

Tritanopia (blue-blind)

#FFE0D0

Achromatopsia (no color)

#E8E8E8

Design tokens & code

CSS

--color: #f0ee5f;
/* rgb */ color: rgb(240, 238, 95);
/* oklch */ color: oklch(92.5% 0.162 108.4);

Tailwind

colors: {
  custom: {
    50: '#f8f392',
    500: '#f0ee5f',
    950: '#000000',
  },
}

SCSS

$custom: #f0ee5f;
$custom-light: #f8f392;
$custom-dark: #000000;

JSON

{
  "hex": "#f0ee5f",
  "rgb": {
    "r": 240,
    "g": 238,
    "b": 95
  },
  "hsl": {
    "h": 59.172,
    "s": 82.857,
    "l": 65.686
  },
  "oklch": {
    "l": 0.9245,
    "c": 0.16203,
    "h": 108.4
  },
  "luminance": 0.80501
}

Semantic roles & 50–950 ramp

primary

#F0EE5F

secondary

#3335C0

accent

#09DF06

background

#FFFFFC

surface

#FFFEF4

border

#D7D6CE

text

#18170D

muted

#86857F

Preview Lab

Preview with #F0EE5F

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

Preview Lab → · Contrast checker → · Palette generator →