#F0EA5A#F0EA5A

#F0EA5A is a very light, vivid yellow. Relative luminance 0.781; OKLCH L 91.6% C 0.162 H 106.9°. Best body text is #000000 at 16.62:1 contrast (WCAG AA passes).

Color values

HEX	#F0EA5A
RGB	rgb(240, 234, 90)
HSL	hsl(58, 83%, 65%)
HSV	hsv(58, 63%, 94%)
CMYK	cmyk(0%, 2.5%, 62.5%, 5.9%)
CIE-LAB	lab(90.83, -15.03, 68.26)
CIE-LCH	lch(90.83, 69.89, 102.42°)
OKLab	oklab(91.58% -0.0471 0.1549)
OKLCH	oklch(91.58% 0.162 106.9)
XYZ	xyz(67.2058, 78.1113, 21.2077)
Luminance	0.7811 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F0EA5A #5A60F0

analogous

#F09F5A #F0EA5A #ABF05A

triadic

#F0EA5A #5AF0EA #EA5AF0

tetradic

#F0EA5A #5AF09F #5A60F0 #F05AAB

square

#F0EA5A #5AF09F #5A60F0 #F05AAB

split-complementary

#F0EA5A #5AABF0 #9F5AF0

monochromatic

#BEB711 #EBE322 #F0EA5A #F5F192 #FAF8CA

Accessibility & contrast

On white

1.26

#F0EA5A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.62

#F0EA5A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F0EA5A

16.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F0EA5A	#FFFFFF	#000000	##000000
##F0EA5A	1.00	1.26	16.62	16.62
#FFFFFF	1.26	1.00	21.00	21.00
#000000	16.62	21.00	1.00	1.00
##000000	16.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCE248

Deuteranopia (green-blind)

#FFE763

Tritanopia (blue-blind)

#FFDCCC

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #f0ea5a;
/* rgb */ color: rgb(240, 234, 90);
/* oklch */ color: oklch(91.6% 0.162 106.9);

Tailwind

colors: {
  custom: {
    50: '#f8f08f',
    500: '#f0ea5a',
    950: '#000000',
  },
}

SCSS

$custom: #f0ea5a;
$custom-light: #f8f08f;
$custom-dark: #000000;

JSON

{
  "hex": "#f0ea5a",
  "rgb": {
    "r": 240,
    "g": 234,
    "b": 90
  },
  "hsl": {
    "h": 57.6,
    "s": 83.333,
    "l": 64.706
  },
  "oklch": {
    "l": 0.91577,
    "c": 0.1619,
    "h": 106.9
  },
  "luminance": 0.78109
}

Semantic roles & 50–950 ramp

primary

#F0EA5A

secondary

#3237BD

accent

#0EE006

background

#FFFFFC

surface

#FFFEF4

border

#D7D6CE

text

#18160D

muted

#86857F

Preview Lab

Preview with #F0EA5A

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

Preview Lab → · Contrast checker → · Palette generator →