#F0E35F#F0E35F

#F0E35F is a very light, vivid yellow. Relative luminance 0.743; OKLCH L 90.2% C 0.151 H 103.7°. Best body text is #000000 at 15.86:1 contrast (WCAG AA passes).

Color values

HEX	#F0E35F
RGB	rgb(240, 227, 95)
HSL	hsl(55, 83%, 66%)
HSV	hsv(55, 60%, 94%)
CMYK	cmyk(0%, 5.4%, 60.4%, 5.9%)
CIE-LAB	lab(89.06, -11.27, 64.29)
CIE-LCH	lch(89.06, 65.27, 99.94°)
OKLab	oklab(90.18% -0.0359 0.1472)
OKLCH	oklch(90.18% 0.151 103.7)
XYZ	xyz(65.4722, 74.2921, 21.7153)
Luminance	0.7429 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F0E35F #5F6CF0

analogous

#F09A5F #F0E35F #B4F05F

triadic

#F0E35F #5FF0E3 #E35FF0

tetradic

#F0E35F #5FF09A #5F6CF0 #F05FB4

square

#F0E35F #5FF09A #5F6CF0 #F05FB4

split-complementary

#F0E35F #5FB4F0 #9A5FF0

monochromatic

#C2B312 #EBD927 #F0E35F #F5ED97 #FAF7CF

Accessibility & contrast

On white

1.32

#F0E35F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.86

#F0E35F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F0E35F

15.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F0E35F	#FFFFFF	#000000	##000000
##F0E35F	1.00	1.32	15.86	15.86
#FFFFFF	1.32	1.00	21.00	21.00
#000000	15.86	21.00	1.00	1.00
##000000	15.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F6DC50

Deuteranopia (green-blind)

#FAE366

Tritanopia (blue-blind)

#FFD5C7

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #f0e35f;
/* rgb */ color: rgb(240, 227, 95);
/* oklch */ color: oklch(90.2% 0.151 103.7);

Tailwind

colors: {
  custom: {
    50: '#f8eb91',
    500: '#f0e35f',
    950: '#000000',
  },
}

SCSS

$custom: #f0e35f;
$custom-light: #f8eb91;
$custom-dark: #000000;

JSON

{
  "hex": "#f0e35f",
  "rgb": {
    "r": 240,
    "g": 227,
    "b": 95
  },
  "hsl": {
    "h": 54.621,
    "s": 82.857,
    "l": 65.686
  },
  "oklch": {
    "l": 0.90182,
    "c": 0.15149,
    "h": 103.7
  },
  "luminance": 0.7429
}

Semantic roles & 50–950 ramp

primary

#F0E35F

secondary

#3340C0

accent

#1ADF06

background

#FFFEFC

surface

#FFFDF4

border

#D7D5CE

text

#18160D

muted

#86847F

Preview Lab

Preview with #F0E35F

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

Preview Lab → · Contrast checker → · Palette generator →