#F5DD6B#F5DD6B

#F5DD6B is a very light, vivid yellow. Relative luminance 0.722; OKLCH L 89.5% C 0.136 H 97.6°. Best body text is #000000 at 15.44:1 contrast (WCAG AA passes).

Color values

HEX	#F5DD6B
RGB	rgb(245, 221, 107)
HSL	hsl(50, 87%, 69%)
HSV	hsv(50, 56%, 96%)
CMYK	cmyk(0%, 9.8%, 56.3%, 3.9%)
CIE-LAB	lab(88.06, -5.39, 58.01)
CIE-LCH	lch(88.06, 58.26, 95.31°)
OKLab	oklab(89.53% -0.018 0.1351)
OKLCH	oklch(89.53% 0.136 97.6)
XYZ	xyz(66.1690, 72.1897, 24.3557)
Luminance	0.7219 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F5DD6B #6B83F5

analogous

#F5986B #F5DD6B #C8F56B

triadic

#F5DD6B #6BF5DD #DD6BF5

tetradic

#F5DD6B #6BF598 #6B83F5 #F56BC8

square

#F5DD6B #6BF598 #6B83F5 #F56BC8

split-complementary

#F5DD6B #6BC8F5 #986BF5

monochromatic

#D7B40F #F1D032 #F5DD6B #F9EAA4 #FDF7DE

Accessibility & contrast

On white

1.36

#F5DD6B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.44

#F5DD6B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F5DD6B

15.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F5DD6B	#FFFFFF	#000000	##000000
##F5DD6B	1.00	1.36	15.44	15.44
#FFFFFF	1.36	1.00	21.00	21.00
#000000	15.44	21.00	1.00	1.00
##000000	15.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F0D860

Deuteranopia (green-blind)

#F6E070

Tritanopia (blue-blind)

#FFCFC4

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #f5dd6b;
/* rgb */ color: rgb(245, 221, 107);
/* oklch */ color: oklch(89.5% 0.136 97.6);

Tailwind

colors: {
  custom: {
    50: '#fbe799',
    500: '#f5dd6b',
    950: '#000000',
  },
}

SCSS

$custom: #f5dd6b;
$custom-light: #fbe799;
$custom-dark: #000000;

JSON

{
  "hex": "#f5dd6b",
  "rgb": {
    "r": 245,
    "g": 221,
    "b": 107
  },
  "hsl": {
    "h": 49.565,
    "s": 87.342,
    "l": 69.02
  },
  "oklch": {
    "l": 0.89525,
    "c": 0.1363,
    "h": 97.6
  },
  "luminance": 0.72187
}

Semantic roles & 50–950 ramp

primary

#F5DD6B

secondary

#3650CE

accent

#29E402

background

#FFFEFC

surface

#FFFCF5

border

#D7D5CF

text

#18160E

muted

#86847F

Preview Lab

Preview with #F5DD6B

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

Preview Lab → · Contrast checker → · Palette generator →