#F5ED64#F5ED64

#F5ED64 is a very light, vivid yellow. Relative luminance 0.809; OKLCH L 92.7% C 0.157 H 105.9°. Best body text is #000000 at 17.18:1 contrast (WCAG AA passes).

Color values

HEX	#F5ED64
RGB	rgb(245, 237, 100)
HSL	hsl(57, 88%, 68%)
HSV	hsv(57, 59%, 96%)
CMYK	cmyk(0%, 3.3%, 59.2%, 3.9%)
CIE-LAB	lab(92.09, -13.84, 65.60)
CIE-LCH	lch(92.09, 67.04, 101.92°)
OKLab	oklab(92.7% -0.043 0.1505)
OKLCH	oklch(92.7% 0.157 105.9)
XYZ	xyz(70.2430, 80.9032, 23.9699)
Luminance	0.8090 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F5ED64 #646CF5

analogous

#F5A564 #F5ED64 #B4F564

triadic

#F5ED64 #64F5ED #ED64F5

tetradic

#F5ED64 #64F5A5 #646CF5 #F564B4

square

#F5ED64 #64F5A5 #646CF5 #F564B4

split-complementary

#F5ED64 #64B4F5 #A564F5

monochromatic

#D1C60D #F1E62B #F5ED64 #F9F49D #FCFAD7

Accessibility & contrast

On white

1.22

#F5ED64 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.18

#F5ED64 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F5ED64

17.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F5ED64	#FFFFFF	#000000	##000000
##F5ED64	1.00	1.22	17.18	17.18
#FFFFFF	1.22	1.00	21.00	21.00
#000000	17.18	21.00	1.00	1.00
##000000	17.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE555

Deuteranopia (green-blind)

#FFEB6C

Tritanopia (blue-blind)

#FFDFD0

Achromatopsia (no color)

#E8E8E8

Design tokens & code

CSS

--color: #f5ed64;
/* rgb */ color: rgb(245, 237, 100);
/* oklch */ color: oklch(92.7% 0.157 105.9);

Tailwind

colors: {
  custom: {
    50: '#fbf295',
    500: '#f5ed64',
    950: '#000000',
  },
}

SCSS

$custom: #f5ed64;
$custom-light: #fbf295;
$custom-dark: #000000;

JSON

{
  "hex": "#f5ed64",
  "rgb": {
    "r": 245,
    "g": 237,
    "b": 100
  },
  "hsl": {
    "h": 56.69,
    "s": 87.879,
    "l": 67.647
  },
  "oklch": {
    "l": 0.92702,
    "c": 0.15651,
    "h": 105.9
  },
  "luminance": 0.80901
}

Semantic roles & 50–950 ramp

primary

#F5ED64

secondary

#3139CC

accent

#0EE401

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#18160E

muted

#86857F

Preview Lab

Preview with #F5ED64

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

Preview Lab → · Contrast checker → · Palette generator →