#FDEB64#FDEB64

#FDEB64 is a very light, vivid yellow. Relative luminance 0.812; OKLCH L 93.0% C 0.154 H 101.7°. Best body text is #000000 at 17.24:1 contrast (WCAG AA passes).

Color values

HEX	#FDEB64
RGB	rgb(253, 235, 100)
HSL	hsl(53, 97%, 69%)
HSV	hsv(53, 60%, 99%)
CMYK	cmyk(0%, 7.1%, 60.5%, 0.8%)
CIE-LAB	lab(92.23, -9.62, 65.94)
CIE-LCH	lch(92.23, 66.64, 98.30°)
OKLab	oklab(92.97% -0.0314 0.1511)
OKLCH	oklch(92.97% 0.154 101.7)
XYZ	xyz(72.5194, 81.2223, 23.9116)
Luminance	0.8122 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FDEB64 #6476FD

analogous

#FD9F64 #FDEB64 #C3FD64

triadic

#FDEB64 #64FDEB #EB64FD

tetradic

#FDEB64 #64FD9F #6476FD #FD64C3

square

#FDEB64 #64FD9F #6476FD #FD64C3

split-complementary

#FDEB64 #64C3FD #9F64FD

monochromatic

#E4C903 #FCE328 #FDEB64 #FEF3A0 #FFFBDD

Accessibility & contrast

On white

1.22

#FDEB64 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.24

#FDEB64 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FDEB64

17.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FDEB64	#FFFFFF	#000000	##000000
##FDEB64	1.00	1.22	17.24	17.24
#FFFFFF	1.22	1.00	21.00	21.00
#000000	17.24	21.00	1.00	1.00
##000000	17.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE455

Deuteranopia (green-blind)

#FFEC6B

Tritanopia (blue-blind)

#FFDCCE

Achromatopsia (no color)

#E9E9E9

Design tokens & code

CSS

--color: #fdeb64;
/* rgb */ color: rgb(253, 235, 100);
/* oklch */ color: oklch(93.0% 0.154 101.7);

Tailwind

colors: {
  custom: {
    50: '#fff195',
    500: '#fdeb64',
    950: '#000000',
  },
}

SCSS

$custom: #fdeb64;
$custom-light: #fff195;
$custom-dark: #000000;

JSON

{
  "hex": "#fdeb64",
  "rgb": {
    "r": 253,
    "g": 235,
    "b": 100
  },
  "hsl": {
    "h": 52.941,
    "s": 97.452,
    "l": 69.216
  },
  "oklch": {
    "l": 0.92972,
    "c": 0.15428,
    "h": 101.7
  },
  "luminance": 0.81219
}

Semantic roles & 50–950 ramp

primary

#FDEB64

secondary

#2E42D7

accent

#1BE600

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#18160E

muted

#86857F

Preview Lab

Preview with #FDEB64

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

Preview Lab → · Contrast checker → · Palette generator →