#FEDF5B#FEDF5B

#FEDF5B is a very light, vivid yellow. Relative luminance 0.746; OKLCH L 90.6% C 0.152 H 96.0°. Best body text is #000000 at 15.92:1 contrast (WCAG AA passes).

Color values

HEX	#FEDF5B
RGB	rgb(254, 223, 91)
HSL	hsl(49, 99%, 68%)
HSV	hsv(49, 64%, 100%)
CMYK	cmyk(0%, 12.2%, 64.2%, 0.4%)
CIE-LAB	lab(89.21, -3.78, 66.48)
CIE-LCH	lch(89.21, 66.59, 93.25°)
OKLab	oklab(90.57% -0.0157 0.1509)
OKLCH	oklch(90.57% 0.152 96)
XYZ	xyz(69.1522, 74.6050, 20.6532)
Luminance	0.7460 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FEDF5B #5B7AFE

analogous

#FE8D5B #FEDF5B #CBFE5B

triadic

#FEDF5B #5BFEDF #DF5BFE

tetradic

#FEDF5B #5BFE8D #5B7AFE #FE5BCB

square

#FEDF5B #5BFE8D #5B7AFE #FE5BCB

split-complementary

#FEDF5B #5BCBFE #8D5BFE

monochromatic

#DDB301 #FED31E #FEDF5B #FEEB98 #FFF7D5

Accessibility & contrast

On white

1.32

#FEDF5B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.92

#FEDF5B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FEDF5B

15.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FEDF5B	#FFFFFF	#000000	##000000
##FEDF5B	1.00	1.32	15.92	15.92
#FFFFFF	1.32	1.00	21.00	21.00
#000000	15.92	21.00	1.00	1.00
##000000	15.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F4DA4B

Deuteranopia (green-blind)

#FCE462

Tritanopia (blue-blind)

#FFCFC3

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #fedf5b;
/* rgb */ color: rgb(254, 223, 91);
/* oklch */ color: oklch(90.6% 0.152 96.0);

Tailwind

colors: {
  custom: {
    50: '#ffe88f',
    500: '#fedf5b',
    950: '#000000',
  },
}

SCSS

$custom: #fedf5b;
$custom-light: #ffe88f;
$custom-dark: #000000;

JSON

{
  "hex": "#fedf5b",
  "rgb": {
    "r": 254,
    "g": 223,
    "b": 91
  },
  "hsl": {
    "h": 48.589,
    "s": 98.788,
    "l": 67.647
  },
  "oklch": {
    "l": 0.90573,
    "c": 0.15173,
    "h": 96
  },
  "luminance": 0.74602
}

Semantic roles & 50–950 ramp

primary

#FEDF5B

secondary

#2748D6

accent

#2CE600

background

#FFFEFC

surface

#FFFCF4

border

#D7D5CE

text

#19160D

muted

#87847F

Preview Lab

Preview with #FEDF5B

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

Preview Lab → · Contrast checker → · Palette generator →