#F5DE5F#F5DE5F

#F5DE5F is a very light, vivid yellow. Relative luminance 0.725; OKLCH L 89.6% C 0.147 H 99.1°. Best body text is #000000 at 15.50:1 contrast (WCAG AA passes).

Color values

HEX	#F5DE5F
RGB	rgb(245, 222, 95)
HSL	hsl(51, 88%, 67%)
HSV	hsv(51, 61%, 96%)
CMYK	cmyk(0%, 9.4%, 61.2%, 3.9%)
CIE-LAB	lab(88.20, -6.72, 63.47)
CIE-LCH	lch(88.20, 63.83, 96.05°)
OKLab	oklab(89.6% -0.0232 0.1453)
OKLCH	oklch(89.6% 0.147 99.1)
XYZ	xyz(65.8457, 72.4841, 21.3467)
Luminance	0.7248 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F5DE5F #5F76F5

analogous

#F5935F #F5DE5F #C1F55F

triadic

#F5DE5F #5FF5DE #DE5FF5

tetradic

#F5DE5F #5FF593 #5F76F5 #F55FC1

square

#F5DE5F #5FF593 #5F76F5 #F55FC1

split-complementary

#F5DE5F #5FC1F5 #935FF5

monochromatic

#CDAF0D #F1D225 #F5DE5F #F9EA99 #FCF6D2

Accessibility & contrast

On white

1.36

#F5DE5F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.50

#F5DE5F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F5DE5F

15.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F5DE5F	#FFFFFF	#000000	##000000
##F5DE5F	1.00	1.36	15.50	15.50
#FFFFFF	1.36	1.00	21.00	21.00
#000000	15.50	21.00	1.00	1.00
##000000	15.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F2D851

Deuteranopia (green-blind)

#F8E165

Tritanopia (blue-blind)

#FFCFC3

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #f5de5f;
/* rgb */ color: rgb(245, 222, 95);
/* oklch */ color: oklch(89.6% 0.147 99.1);

Tailwind

colors: {
  custom: {
    50: '#fce891',
    500: '#f5de5f',
    950: '#000000',
  },
}

SCSS

$custom: #f5de5f;
$custom-light: #fce891;
$custom-dark: #000000;

JSON

{
  "hex": "#f5de5f",
  "rgb": {
    "r": 245,
    "g": 222,
    "b": 95
  },
  "hsl": {
    "h": 50.8,
    "s": 88.235,
    "l": 66.667
  },
  "oklch": {
    "l": 0.896,
    "c": 0.14717,
    "h": 99.1
  },
  "luminance": 0.72481
}

Semantic roles & 50–950 ramp

primary

#F5DE5F

secondary

#2F47C9

accent

#24E501

background

#FFFEFC

surface

#FFFCF4

border

#D7D5CE

text

#18160D

muted

#86847F

Preview Lab

Preview with #F5DE5F

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

Preview Lab → · Contrast checker → · Palette generator →