#FDEB6B#FDEB6B

#FDEB6B is a very light, vivid yellow. Relative luminance 0.814; OKLCH L 93.0% C 0.149 H 101.4°. Best body text is #000000 at 17.27:1 contrast (WCAG AA passes).

Color values

HEX	#FDEB6B
RGB	rgb(253, 235, 107)
HSL	hsl(53, 97%, 71%)
HSV	hsv(53, 58%, 99%)
CMYK	cmyk(0%, 7.1%, 57.7%, 0.8%)
CIE-LAB	lab(92.29, -9.15, 62.99)
CIE-LCH	lch(92.29, 63.66, 98.27°)
OKLab	oklab(93.04% -0.0293 0.1456)
OKLCH	oklch(93.04% 0.149 101.4)
XYZ	xyz(72.8728, 81.3637, 25.7732)
Luminance	0.8136 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FDEB6B #6B7DFD

analogous

#FDA26B #FDEB6B #C6FD6B

triadic

#FDEB6B #6BFDEB #EB6BFD

tetradic

#FDEB6B #6BFDA2 #6B7DFD #FD6BC6

square

#FDEB6B #6BFDA2 #6B7DFD #FD6BC6

split-complementary

#FDEB6B #6BC6FD #A26BFD

monochromatic

#EACE03 #FCE32F #FDEB6B #FEF3A7 #FFFBE1

Accessibility & contrast

On white

1.22

#FDEB6B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.27

#FDEB6B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FDEB6B

17.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FDEB6B	#FFFFFF	#000000	##000000
##FDEB6B	1.00	1.22	17.27	17.27
#FFFFFF	1.22	1.00	21.00	21.00
#000000	17.27	21.00	1.00	1.00
##000000	17.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FEE55E

Deuteranopia (green-blind)

#FFEC71

Tritanopia (blue-blind)

#FFDCCF

Achromatopsia (no color)

#E9E9E9

Design tokens & code

CSS

--color: #fdeb6b;
/* rgb */ color: rgb(253, 235, 107);
/* oklch */ color: oklch(93.0% 0.149 101.4);

Tailwind

colors: {
  custom: {
    50: '#fff199',
    500: '#fdeb6b',
    950: '#000000',
  },
}

SCSS

$custom: #fdeb6b;
$custom-light: #fff199;
$custom-dark: #000000;

JSON

{
  "hex": "#fdeb6b",
  "rgb": {
    "r": 253,
    "g": 235,
    "b": 107
  },
  "hsl": {
    "h": 52.603,
    "s": 97.333,
    "l": 70.588
  },
  "oklch": {
    "l": 0.93042,
    "c": 0.14856,
    "h": 101.4
  },
  "luminance": 0.81361
}

Semantic roles & 50–950 ramp

primary

#FDEB6B

secondary

#3448D8

accent

#1CE600

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#18160E

muted

#86857F

Preview Lab

Preview with #FDEB6B

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

Preview Lab → · Contrast checker → · Palette generator →