#F0E37A#F0E37A

#F0E37A is a very light, vivid yellow. Relative luminance 0.749; OKLCH L 90.5% C 0.127 H 102.3°. Best body text is #000000 at 15.97:1 contrast (WCAG AA passes).

Color values

HEX	#F0E37A
RGB	rgb(240, 227, 122)
HSL	hsl(53, 80%, 71%)
HSV	hsv(53, 49%, 94%)
CMYK	cmyk(0%, 5.4%, 49.2%, 5.9%)
CIE-LAB	lab(89.33, -9.21, 52.43)
CIE-LCH	lch(89.33, 53.24, 99.96°)
OKLab	oklab(90.49% -0.0271 0.1245)
OKLCH	oklch(90.49% 0.127 102.3)
XYZ	xyz(66.9190, 74.8708, 29.3351)
Luminance	0.7487 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F0E37A #7A87F0

analogous

#F0A87A #F0E37A #C2F07A

triadic

#F0E37A #7AF0E3 #E37AF0

tetradic

#F0E37A #7AF0A8 #7A87F0 #F07AC2

square

#F0E37A #7AF0A8 #7A87F0 #F07AC2

split-complementary

#F0E37A #7AC2F0 #A87AF0

monochromatic

#D7C218 #EAD743 #F0E37A #F6EFB1 #FCF9E4

Accessibility & contrast

On white

1.31

#F0E37A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.97

#F0E37A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F0E37A

15.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F0E37A	#FFFFFF	#000000	##000000
##F0E37A	1.00	1.31	15.97	15.97
#FFFFFF	1.31	1.00	21.00	21.00
#000000	15.97	21.00	1.00	1.00
##000000	15.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F4DD71

Deuteranopia (green-blind)

#F8E37F

Tritanopia (blue-blind)

#FFD6CB

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #f0e37a;
/* rgb */ color: rgb(240, 227, 122);
/* oklch */ color: oklch(90.5% 0.127 102.3);

Tailwind

colors: {
  custom: {
    50: '#f7eba3',
    500: '#f0e37a',
    950: '#000000',
  },
}

SCSS

$custom: #f0e37a;
$custom-light: #f7eba3;
$custom-dark: #000000;

JSON

{
  "hex": "#f0e37a",
  "rgb": {
    "r": 240,
    "g": 227,
    "b": 122
  },
  "hsl": {
    "h": 53.39,
    "s": 79.73,
    "l": 70.98
  },
  "oklch": {
    "l": 0.90485,
    "c": 0.12743,
    "h": 102.3
  },
  "luminance": 0.74869
}

Semantic roles & 50–950 ramp

primary

#F0E37A

secondary

#4453CA

accent

#21DC09

background

#FFFEFC

surface

#FFFDF6

border

#D7D5D0

text

#17160F

muted

#858480

Preview Lab

Preview with #F0E37A

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

Preview Lab → · Contrast checker → · Palette generator →