#F5E665#F5E665

#F5E665 is a very light, vivid yellow. Relative luminance 0.769; OKLCH L 91.3% C 0.149 H 102.7°. Best body text is #000000 at 16.39:1 contrast (WCAG AA passes).

Color values

HEX	#F5E665
RGB	rgb(245, 230, 101)
HSL	hsl(54, 88%, 68%)
HSV	hsv(54, 59%, 96%)
CMYK	cmyk(0%, 6.1%, 58.8%, 3.9%)
CIE-LAB	lab(90.30, -10.32, 63.20)
CIE-LCH	lch(90.30, 64.03, 99.28°)
OKLab	oklab(91.28% -0.0328 0.1455)
OKLCH	oklch(91.28% 0.149 102.7)
XYZ	xyz(68.3044, 76.9482, 23.5639)
Luminance	0.7695 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F5E665 #6574F5

analogous

#F59E65 #F5E665 #BCF565

triadic

#F5E665 #65F5E6 #E665F5

tetradic

#F5E665 #65F59E #6574F5 #F565BC

square

#F5E665 #65F59E #6574F5 #F565BC

split-complementary

#F5E665 #65BCF5 #9E65F5

monochromatic

#D2BE0E #F1DD2C #F5E665 #F9EF9E #FCF9D8

Accessibility & contrast

On white

1.28

#F5E665 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.39

#F5E665 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F5E665

16.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F5E665	#FFFFFF	#000000	##000000
##F5E665	1.00	1.28	16.39	16.39
#FFFFFF	1.28	1.00	21.00	21.00
#000000	16.39	21.00	1.00	1.00
##000000	16.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F9DF57

Deuteranopia (green-blind)

#FEE66C

Tritanopia (blue-blind)

#FFD8CA

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #f5e665;
/* rgb */ color: rgb(245, 230, 101);
/* oklch */ color: oklch(91.3% 0.149 102.7);

Tailwind

colors: {
  custom: {
    50: '#fbed95',
    500: '#f5e665',
    950: '#000000',
  },
}

SCSS

$custom: #f5e665;
$custom-light: #fbed95;
$custom-dark: #000000;

JSON

{
  "hex": "#f5e665",
  "rgb": {
    "r": 245,
    "g": 230,
    "b": 101
  },
  "hsl": {
    "h": 53.75,
    "s": 87.805,
    "l": 67.843
  },
  "oklch": {
    "l": 0.91281,
    "c": 0.14918,
    "h": 102.7
  },
  "luminance": 0.76946
}

Semantic roles & 50–950 ramp

primary

#F5E665

secondary

#3141CD

accent

#19E401

background

#FFFEFC

surface

#FFFDF5

border

#D7D5CF

text

#18160E

muted

#86847F

Preview Lab

Preview with #F5E665

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

Preview Lab → · Contrast checker → · Palette generator →