#F6D057#F6D057

#F6D057 is a very light, vivid yellow. Relative luminance 0.654; OKLCH L 86.8% C 0.143 H 91.6°. Best body text is #000000 at 14.08:1 contrast (WCAG AA passes).

Color values

HEX	#F6D057
RGB	rgb(246, 208, 87)
HSL	hsl(46, 90%, 65%)
HSV	hsv(46, 65%, 96%)
CMYK	cmyk(0%, 15.4%, 64.6%, 3.5%)
CIE-LAB	lab(84.69, 0.30, 63.11)
CIE-LCH	lch(84.69, 63.11, 89.73°)
OKLab	oklab(86.82% -0.004 0.1434)
OKLCH	oklch(86.82% 0.143 91.6)
XYZ	xyz(62.2853, 65.3962, 18.3570)
Luminance	0.6539 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F6D057 #577DF6

analogous

#F68057 #F6D057 #CDF657

triadic

#F6D057 #57F6D0 #D057F6

tetradic

#F6D057 #57F680 #577DF6 #F657CD

square

#F6D057 #57F680 #577DF6 #F657CD

split-complementary

#F6D057 #57CDF6 #8057F6

monochromatic

#C89B0B #F3C01D #F6D057 #F9E091 #FCF1CB

Accessibility & contrast

On white

1.49

#F6D057 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.08

#F6D057 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F6D057

14.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F6D057	#FFFFFF	#000000	##000000
##F6D057	1.00	1.49	14.08	14.08
#FFFFFF	1.49	1.00	21.00	21.00
#000000	14.08	21.00	1.00	1.00
##000000	14.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5CD49

Deuteranopia (green-blind)

#EFD85D

Tritanopia (blue-blind)

#FFC0B6

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #f6d057;
/* rgb */ color: rgb(246, 208, 87);
/* oklch */ color: oklch(86.8% 0.143 91.6);

Tailwind

colors: {
  custom: {
    50: '#fdde8b',
    500: '#f6d057',
    950: '#000000',
  },
}

SCSS

$custom: #f6d057;
$custom-light: #fdde8b;
$custom-dark: #000000;

JSON

{
  "hex": "#f6d057",
  "rgb": {
    "r": 246,
    "g": 208,
    "b": 87
  },
  "hsl": {
    "h": 45.66,
    "s": 89.831,
    "l": 65.294
  },
  "oklch": {
    "l": 0.8682,
    "c": 0.14346,
    "h": 91.6
  },
  "luminance": 0.65393
}

Semantic roles & 50–950 ramp

primary

#F6D057

secondary

#2D51C4

accent

#37E600

background

#FFFEFC

surface

#FFFCF4

border

#D7D5CE

text

#18150C

muted

#86847F

Preview Lab

Preview with #F6D057

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

Preview Lab → · Contrast checker → · Palette generator →