#F5DD68#F5DD68

#F5DD68 is a very light, vivid yellow. Relative luminance 0.721; OKLCH L 89.5% C 0.139 H 97.9°. Best body text is #000000 at 15.43:1 contrast (WCAG AA passes).

Color values

HEX	#F5DD68
RGB	rgb(245, 221, 104)
HSL	hsl(50, 88%, 68%)
HSV	hsv(50, 58%, 96%)
CMYK	cmyk(0%, 9.8%, 57.6%, 3.9%)
CIE-LAB	lab(88.03, -5.61, 59.33)
CIE-LCH	lch(88.03, 59.59, 95.40°)
OKLab	oklab(89.49% -0.019 0.1376)
OKLCH	oklch(89.49% 0.139 97.9)
XYZ	xyz(66.0139, 72.1277, 23.5388)
Luminance	0.7212 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F5DD68 #6880F5

analogous

#F59668 #F5DD68 #C6F568

triadic

#F5DD68 #68F5DD #DD68F5

tetradic

#F5DD68 #68F596 #6880F5 #F568C6

square

#F5DD68 #68F596 #6880F5 #F568C6

split-complementary

#F5DD68 #68C6F5 #9668F5

monochromatic

#D5B30E #F1D02F #F5DD68 #F9EAA1 #FDF7DB

Accessibility & contrast

On white

1.36

#F5DD68 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.43

#F5DD68 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F5DD68

15.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F5DD68	#FFFFFF	#000000	##000000
##F5DD68	1.00	1.36	15.43	15.43
#FFFFFF	1.36	1.00	21.00	21.00
#000000	15.43	21.00	1.00	1.00
##000000	15.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F0D85C

Deuteranopia (green-blind)

#F7E06D

Tritanopia (blue-blind)

#FFCFC3

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #f5dd68;
/* rgb */ color: rgb(245, 221, 104);
/* oklch */ color: oklch(89.5% 0.139 97.9);

Tailwind

colors: {
  custom: {
    50: '#fbe797',
    500: '#f5dd68',
    950: '#000000',
  },
}

SCSS

$custom: #f5dd68;
$custom-light: #fbe797;
$custom-dark: #000000;

JSON

{
  "hex": "#f5dd68",
  "rgb": {
    "r": 245,
    "g": 221,
    "b": 104
  },
  "hsl": {
    "h": 49.787,
    "s": 87.578,
    "l": 68.431
  },
  "oklch": {
    "l": 0.89492,
    "c": 0.13891,
    "h": 97.9
  },
  "luminance": 0.72125
}

Semantic roles & 50–950 ramp

primary

#F5DD68

secondary

#334DCE

accent

#28E401

background

#FFFEFC

surface

#FFFCF5

border

#D7D5CF

text

#18160E

muted

#86847F

Preview Lab

Preview with #F5DD68

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

Preview Lab → · Contrast checker → · Palette generator →