#FCF567#FCF567

#FCF567 is a very light, vivid yellow. Relative luminance 0.870; OKLCH L 94.9% C 0.161 H 106.4°. Best body text is #000000 at 18.40:1 contrast (WCAG AA passes).

Color values

HEX	#FCF567
RGB	rgb(252, 245, 103)
HSL	hsl(57, 96%, 70%)
HSV	hsv(57, 59%, 99%)
CMYK	cmyk(0%, 2.8%, 59.1%, 1.2%)
CIE-LAB	lab(94.73, -14.74, 67.39)
CIE-LCH	lch(94.73, 68.98, 102.34°)
OKLab	oklab(94.95% -0.0456 0.1545)
OKLCH	oklch(94.95% 0.161 106.4)
XYZ	xyz(75.2479, 86.9819, 25.6547)
Luminance	0.8698 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FCF567 #676EFC

analogous

#FCAA67 #FCF567 #B9FC67

triadic

#FCF567 #67FCF5 #F567FC

tetradic

#FCF567 #67FCAA #676EFC #FC67B9

square

#FCF567 #67FCAA #676EFC #FC67B9

split-complementary

#FCF567 #67B9FC #AA67FC

monochromatic

#E4DA05 #FBF12B #FCF567 #FDF9A3 #FEFDDF

Accessibility & contrast

On white

1.14

#FCF567 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.40

#FCF567 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FCF567

18.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FCF567	#FFFFFF	#000000	##000000
##FCF567	1.00	1.14	18.40	18.40
#FFFFFF	1.14	1.00	21.00	21.00
#000000	18.40	21.00	1.00	1.00
##000000	18.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFED57

Deuteranopia (green-blind)

#FFF36F

Tritanopia (blue-blind)

#FFE6D7

Achromatopsia (no color)

#F0F0F0

Design tokens & code

CSS

--color: #fcf567;
/* rgb */ color: rgb(252, 245, 103);
/* oklch */ color: oklch(94.9% 0.161 106.4);

Tailwind

colors: {
  custom: {
    50: '#fff898',
    500: '#fcf567',
    950: '#000000',
  },
}

SCSS

$custom: #fcf567;
$custom-light: #fff898;
$custom-dark: #000000;

JSON

{
  "hex": "#fcf567",
  "rgb": {
    "r": 252,
    "g": 245,
    "b": 103
  },
  "hsl": {
    "h": 57.181,
    "s": 96.129,
    "l": 69.608
  },
  "oklch": {
    "l": 0.94949,
    "c": 0.16111,
    "h": 106.4
  },
  "luminance": 0.8698
}

Semantic roles & 50–950 ramp

primary

#FCF567

secondary

#3138D7

accent

#0BE600

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#18170E

muted

#86857F

Preview Lab

Preview with #FCF567

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

Preview Lab → · Contrast checker → · Palette generator →