#FDEFB2#FDEFB2

#FDEFB2 is a very light, moderate yellow. Relative luminance 0.858; OKLCH L 94.9% C 0.079 H 96.7°. Best body text is #000000 at 18.17:1 contrast (WCAG AA passes).

Color values

HEX	#FDEFB2
RGB	rgb(253, 239, 178)
HSL	hsl(49, 95%, 85%)
HSV	hsv(49, 30%, 99%)
CMYK	cmyk(0%, 5.5%, 29.6%, 0.8%)
CIE-LAB	lab(94.24, -4.25, 31.28)
CIE-LCH	lch(94.24, 31.57, 97.74°)
OKLab	oklab(94.89% -0.0093 0.0786)
OKLCH	oklch(94.89% 0.079 96.7)
XYZ	xyz(79.4111, 85.8319, 54.4949)
Luminance	0.8583 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FDEFB2 #B2C0FD

analogous

#FDCAB2 #FDEFB2 #E6FDB2

triadic

#FDEFB2 #B2FDEF #EFB2FD

tetradic

#FDEFB2 #B2FDCA #B2C0FD #FDB2E6

square

#FDEFB2 #B2FDCA #B2C0FD #FDB2E6

split-complementary

#FDEFB2 #B2E6FD #CAB2FD

monochromatic

#FAD63B #FBE376 #FDEFB2 #FEF9E1 #FEF9E1

Accessibility & contrast

On white

1.16

#FDEFB2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.17

#FDEFB2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FDEFB2

18.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FDEFB2	#FFFFFF	#000000	##000000
##FDEFB2	1.00	1.16	18.17	18.17
#FFFFFF	1.16	1.00	21.00	21.00
#000000	18.17	21.00	1.00	1.00
##000000	18.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FBECAE

Deuteranopia (green-blind)

#FFF1B4

Tritanopia (blue-blind)

#FFE6DF

Achromatopsia (no color)

#EEEEEE

Design tokens & code

CSS

--color: #fdefb2;
/* rgb */ color: rgb(253, 239, 178);
/* oklch */ color: oklch(94.9% 0.079 96.7);

Tailwind

colors: {
  custom: {
    50: '#fff4c9',
    500: '#fdefb2',
    950: '#000000',
  },
}

SCSS

$custom: #fdefb2;
$custom-light: #fff4c9;
$custom-dark: #000000;

JSON

{
  "hex": "#fdefb2",
  "rgb": {
    "r": 253,
    "g": 239,
    "b": 178
  },
  "hsl": {
    "h": 48.8,
    "s": 94.937,
    "l": 84.51
  },
  "oklch": {
    "l": 0.94889,
    "c": 0.0791,
    "h": 96.7
  },
  "luminance": 0.8583
}

Semantic roles & 50–950 ramp

primary

#FDEFB2

secondary

#7186E2

accent

#2BE600

background

#FFFFFD

surface

#FFFEF9

border

#D7D6D2

text

#181713

muted

#868582

Preview Lab

Preview with #FDEFB2

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

Preview Lab → · Contrast checker → · Palette generator →