#F6DC57#F6DC57

#F6DC57 is a very light, vivid yellow. Relative luminance 0.715; OKLCH L 89.2% C 0.152 H 98.1°. Best body text is #000000 at 15.29:1 contrast (WCAG AA passes).

Color values

HEX	#F6DC57
RGB	rgb(246, 220, 87)
HSL	hsl(50, 90%, 65%)
HSV	hsv(50, 65%, 96%)
CMYK	cmyk(0%, 10.6%, 64.6%, 3.5%)
CIE-LAB	lab(87.71, -5.80, 66.33)
CIE-LCH	lch(87.71, 66.59, 94.99°)
OKLab	oklab(89.21% -0.0215 0.1502)
OKLCH	oklch(89.21% 0.152 98.1)
XYZ	xyz(65.3224, 71.4704, 19.3694)
Luminance	0.7147 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F6DC57 #5771F6

analogous

#F68D57 #F6DC57 #C0F657

triadic

#F6DC57 #57F6DC #DC57F6

tetradic

#F6DC57 #57F68D #5771F6 #F657C0

square

#F6DC57 #57F68D #5771F6 #F657C0

split-complementary

#F6DC57 #57C0F6 #8D57F6

monochromatic

#C8A90B #F3D01D #F6DC57 #F9E891 #FCF4CB

Accessibility & contrast

On white

1.37

#F6DC57 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.29

#F6DC57 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F6DC57

15.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F6DC57	#FFFFFF	#000000	##000000
##F6DC57	1.00	1.37	15.29	15.29
#FFFFFF	1.37	1.00	21.00	21.00
#000000	15.29	21.00	1.00	1.00
##000000	15.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F0D747

Deuteranopia (green-blind)

#F7E05E

Tritanopia (blue-blind)

#FFCDC0

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #f6dc57;
/* rgb */ color: rgb(246, 220, 87);
/* oklch */ color: oklch(89.2% 0.152 98.1);

Tailwind

colors: {
  custom: {
    50: '#fde68c',
    500: '#f6dc57',
    950: '#000000',
  },
}

SCSS

$custom: #f6dc57;
$custom-light: #fde68c;
$custom-dark: #000000;

JSON

{
  "hex": "#f6dc57",
  "rgb": {
    "r": 246,
    "g": 220,
    "b": 87
  },
  "hsl": {
    "h": 50.189,
    "s": 89.831,
    "l": 65.294
  },
  "oklch": {
    "l": 0.89213,
    "c": 0.15176,
    "h": 98.1
  },
  "luminance": 0.71467
}

Semantic roles & 50–950 ramp

primary

#F6DC57

secondary

#2D46C4

accent

#26E600

background

#FFFEFC

surface

#FFFCF4

border

#D7D5CE

text

#18150C

muted

#86847F

Preview Lab

Preview with #F6DC57

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

Preview Lab → · Contrast checker → · Palette generator →