#F0E56B#F0E56B

#F0E56B is a very light, vivid yellow. Relative luminance 0.756; OKLCH L 90.7% C 0.143 H 104.1°. Best body text is #000000 at 16.13:1 contrast (WCAG AA passes).

Color values

HEX	#F0E56B
RGB	rgb(240, 229, 107)
HSL	hsl(55, 82%, 68%)
HSV	hsv(55, 55%, 94%)
CMYK	cmyk(0%, 4.6%, 55.4%, 5.9%)
CIE-LAB	lab(89.69, -11.42, 59.76)
CIE-LCH	lch(89.69, 60.84, 100.82°)
OKLab	oklab(90.72% -0.035 0.139)
OKLCH	oklch(90.72% 0.143 104.1)
XYZ	xyz(66.6105, 75.6277, 24.9959)
Luminance	0.7562 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F0E56B #6B76F0

analogous

#F0A36B #F0E56B #B8F06B

triadic

#F0E56B #6BF0E5 #E56BF0

tetradic

#F0E56B #6BF0A3 #6B76F0 #F06BB8

square

#F0E56B #6BF0A3 #6B76F0 #F06BB8

split-complementary

#F0E56B #6BB8F0 #A36BF0

monochromatic

#CCBD15 #EADB33 #F0E56B #F6EFA3 #FBF9DA

Accessibility & contrast

On white

1.30

#F0E56B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.13

#F0E56B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F0E56B

16.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F0E56B	#FFFFFF	#000000	##000000
##F0E56B	1.00	1.30	16.13	16.13
#FFFFFF	1.30	1.00	21.00	21.00
#000000	16.13	21.00	1.00	1.00
##000000	16.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F7DE5F

Deuteranopia (green-blind)

#FBE471

Tritanopia (blue-blind)

#FFD7CA

Achromatopsia (no color)

#E1E1E1

Design tokens & code

CSS

--color: #f0e56b;
/* rgb */ color: rgb(240, 229, 107);
/* oklch */ color: oklch(90.7% 0.143 104.1);

Tailwind

colors: {
  custom: {
    50: '#f8ed99',
    500: '#f0e56b',
    950: '#000000',
  },
}

SCSS

$custom: #f0e56b;
$custom-light: #f8ed99;
$custom-dark: #000000;

JSON

{
  "hex": "#f0e56b",
  "rgb": {
    "r": 240,
    "g": 229,
    "b": 107
  },
  "hsl": {
    "h": 55.038,
    "s": 81.595,
    "l": 68.039
  },
  "oklch": {
    "l": 0.90715,
    "c": 0.14331,
    "h": 104.1
  },
  "luminance": 0.75625
}

Semantic roles & 50–950 ramp

primary

#F0E56B

secondary

#3743C8

accent

#19DE08

background

#FFFEFC

surface

#FFFDF5

border

#D7D5CF

text

#18160E

muted

#86847F

Preview Lab

Preview with #F0E56B

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

Preview Lab → · Contrast checker → · Palette generator →