#FDF67B#FDF67B

#FDF67B is a very light, vivid yellow. Relative luminance 0.882; OKLCH L 95.4% C 0.145 H 105.9°. Best body text is #000000 at 18.64:1 contrast (WCAG AA passes).

Color values

HEX	#FDF67B
RGB	rgb(253, 246, 123)
HSL	hsl(57, 97%, 74%)
HSV	hsv(57, 51%, 99%)
CMYK	cmyk(0%, 2.8%, 51.4%, 0.8%)
CIE-LAB	lab(95.26, -13.36, 59.26)
CIE-LCH	lch(95.26, 60.74, 102.71°)
OKLab	oklab(95.45% -0.0396 0.1393)
OKLCH	oklch(95.45% 0.145 105.9)
XYZ	xyz(77.0410, 88.2265, 31.7062)
Luminance	0.8822 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FDF67B #7B82FD

analogous

#FDB57B #FDF67B #C3FD7B

triadic

#FDF67B #7BFDF6 #F67BFD

tetradic

#FDF67B #7BFDB5 #7B82FD #FD7BC3

square

#FDF67B #7BFDB5 #7B82FD #FD7BC3

split-complementary

#FDF67B #7BC3FD #B57BFD

monochromatic

#FAED04 #FCF23F #FDF67B #FEFAB7 #FFFDE1

Accessibility & contrast

On white

1.13

#FDF67B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.64

#FDF67B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FDF67B

18.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FDF67B	#FFFFFF	#000000	##000000
##FDF67B	1.00	1.13	18.64	18.64
#FFFFFF	1.13	1.00	21.00	21.00
#000000	18.64	21.00	1.00	1.00
##000000	18.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEE6F

Deuteranopia (green-blind)

#FFF481

Tritanopia (blue-blind)

#FFE8DA

Achromatopsia (no color)

#F1F1F1

Design tokens & code

CSS

--color: #fdf67b;
/* rgb */ color: rgb(253, 246, 123);
/* oklch */ color: oklch(95.4% 0.145 105.9);

Tailwind

colors: {
  custom: {
    50: '#fff9a4',
    500: '#fdf67b',
    950: '#000000',
  },
}

SCSS

$custom: #fdf67b;
$custom-light: #fff9a4;
$custom-dark: #000000;

JSON

{
  "hex": "#fdf67b",
  "rgb": {
    "r": 253,
    "g": 246,
    "b": 123
  },
  "hsl": {
    "h": 56.769,
    "s": 97.015,
    "l": 73.725
  },
  "oklch": {
    "l": 0.95447,
    "c": 0.14482,
    "h": 105.9
  },
  "luminance": 0.88224
}

Semantic roles & 50–950 ramp

primary

#FDF67B

secondary

#414ADB

accent

#0CE600

background

#FFFFFC

surface

#FFFFF6

border

#D7D7D0

text

#18170F

muted

#868580

Preview Lab

Preview with #FDF67B

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

Preview Lab → · Contrast checker → · Palette generator →