#F0E45D#F0E45D

#F0E45D is a very light, vivid yellow. Relative luminance 0.748; OKLCH L 90.4% C 0.154 H 104.2°. Best body text is #000000 at 15.96:1 contrast (WCAG AA passes).

Color values

HEX	#F0E45D
RGB	rgb(240, 228, 93)
HSL	hsl(55, 83%, 65%)
HSV	hsv(55, 61%, 94%)
CMYK	cmyk(0%, 5%, 61.2%, 5.9%)
CIE-LAB	lab(89.30, -11.89, 65.39)
CIE-LCH	lch(89.30, 66.46, 100.31°)
OKLab	oklab(90.37% -0.0379 0.1493)
OKLCH	oklch(90.37% 0.154 104.2)
XYZ	xyz(65.6567, 74.8048, 21.3341)
Luminance	0.7480 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F0E45D #5D69F0

analogous

#F09A5D #F0E45D #B2F05D

triadic

#F0E45D #5DF0E4 #E45DF0

tetradic

#F0E45D #5DF09A #5D69F0 #F05DB2

square

#F0E45D #5DF09A #5D69F0 #F05DB2

split-complementary

#F0E45D #5DB2F0 #9A5DF0

monochromatic

#C1B212 #EBDB25 #F0E45D #F5ED95 #FAF7CD

Accessibility & contrast

On white

1.32

#F0E45D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.96

#F0E45D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F0E45D

15.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F0E45D	#FFFFFF	#000000	##000000
##F0E45D	1.00	1.32	15.96	15.96
#FFFFFF	1.32	1.00	21.00	21.00
#000000	15.96	21.00	1.00	1.00
##000000	15.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F7DD4D

Deuteranopia (green-blind)

#FBE365

Tritanopia (blue-blind)

#FFD6C7

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #f0e45d;
/* rgb */ color: rgb(240, 228, 93);
/* oklch */ color: oklch(90.4% 0.154 104.2);

Tailwind

colors: {
  custom: {
    50: '#f8ec90',
    500: '#f0e45d',
    950: '#000000',
  },
}

SCSS

$custom: #f0e45d;
$custom-light: #f8ec90;
$custom-dark: #000000;

JSON

{
  "hex": "#f0e45d",
  "rgb": {
    "r": 240,
    "g": 228,
    "b": 93
  },
  "hsl": {
    "h": 55.102,
    "s": 83.051,
    "l": 65.294
  },
  "oklch": {
    "l": 0.90368,
    "c": 0.15398,
    "h": 104.2
  },
  "luminance": 0.74802
}

Semantic roles & 50–950 ramp

primary

#F0E45D

secondary

#323EBF

accent

#18DF06

background

#FFFEFC

surface

#FFFDF4

border

#D7D5CE

text

#18160D

muted

#86847F

Preview Lab

Preview with #F0E45D

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

Preview Lab → · Contrast checker → · Palette generator →