#F0D658#F0D658

#F0D658 is a very light, vivid yellow. Relative luminance 0.673; OKLCH L 87.5% C 0.146 H 97.6°. Best body text is #000000 at 14.46:1 contrast (WCAG AA passes).

Color values

HEX	#F0D658
RGB	rgb(240, 214, 88)
HSL	hsl(50, 84%, 64%)
HSV	hsv(50, 63%, 94%)
CMYK	cmyk(0%, 10.8%, 63.3%, 5.9%)
CIE-LAB	lab(85.67, -5.19, 63.58)
CIE-LCH	lch(85.67, 63.79, 94.66°)
OKLab	oklab(87.47% -0.0193 0.1447)
OKLCH	oklch(87.47% 0.146 97.6)
XYZ	xyz(61.7459, 67.3259, 18.9734)
Luminance	0.6732 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F0D658 #5872F0

analogous

#F08A58 #F0D658 #BEF058

triadic

#F0D658 #58F0D6 #D658F0

tetradic

#F0D658 #58F08A #5872F0 #F058BE

square

#F0D658 #58F08A #5872F0 #F058BE

split-complementary

#F0D658 #58BEF0 #8A58F0

monochromatic

#BD9F11 #EBC820 #F0D658 #F5E490 #FAF2C8

Accessibility & contrast

On white

1.45

#F0D658 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.46

#F0D658 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F0D658

14.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F0D658	#FFFFFF	#000000	##000000
##F0D658	1.00	1.45	14.46	14.46
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.46	21.00	1.00	1.00
##000000	14.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAD149

Deuteranopia (green-blind)

#F1DA5E

Tritanopia (blue-blind)

#FFC7BB

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #f0d658;
/* rgb */ color: rgb(240, 214, 88);
/* oklch */ color: oklch(87.5% 0.146 97.6);

Tailwind

colors: {
  custom: {
    50: '#f8e28c',
    500: '#f0d658',
    950: '#000000',
  },
}

SCSS

$custom: #f0d658;
$custom-light: #f8e28c;
$custom-dark: #000000;

JSON

{
  "hex": "#f0d658",
  "rgb": {
    "r": 240,
    "g": 214,
    "b": 88
  },
  "hsl": {
    "h": 49.737,
    "s": 83.516,
    "l": 64.314
  },
  "oklch": {
    "l": 0.87471,
    "c": 0.14599,
    "h": 97.6
  },
  "luminance": 0.67323
}

Semantic roles & 50–950 ramp

primary

#F0D658

secondary

#3149BB

accent

#2BE006

background

#FFFEFC

surface

#FFFCF4

border

#D7D5CE

text

#18150C

muted

#86847F

Preview Lab

Preview with #F0D658

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

Preview Lab → · Contrast checker → · Palette generator →