#F6D55B#F6D55B

#F6D55B is a very light, vivid yellow. Relative luminance 0.679; OKLCH L 87.8% C 0.144 H 94.1°. Best body text is #000000 at 14.59:1 contrast (WCAG AA passes).

Color values

HEX	#F6D55B
RGB	rgb(246, 213, 91)
HSL	hsl(47, 90%, 66%)
HSV	hsv(47, 63%, 96%)
CMYK	cmyk(0%, 13.4%, 63%, 3.5%)
CIE-LAB	lab(85.98, -2.01, 62.79)
CIE-LCH	lch(85.98, 62.82, 91.84°)
OKLab	oklab(87.85% -0.0102 0.1433)
OKLCH	oklch(87.85% 0.144 94.1)
XYZ	xyz(63.6916, 67.9399, 19.6544)
Luminance	0.6794 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F6D55B #5B7CF6

analogous

#F6875B #F6D55B #C9F65B

triadic

#F6D55B #5BF6D5 #D55BF6

tetradic

#F6D55B #5BF687 #5B7CF6 #F65BC9

square

#F6D55B #5BF687 #5B7CF6 #F65BC9

split-complementary

#F6D55B #5BC9F6 #875BF6

monochromatic

#CBA20B #F3C621 #F6D55B #F9E495 #FCF3CF

Accessibility & contrast

On white

1.44

#F6D55B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.59

#F6D55B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F6D55B

14.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F6D55B	#FFFFFF	#000000	##000000
##F6D55B	1.00	1.44	14.59	14.59
#FFFFFF	1.44	1.00	21.00	21.00
#000000	14.59	21.00	1.00	1.00
##000000	14.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAD14D

Deuteranopia (green-blind)

#F2DB61

Tritanopia (blue-blind)

#FFC6BB

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #f6d55b;
/* rgb */ color: rgb(246, 213, 91);
/* oklch */ color: oklch(87.8% 0.144 94.1);

Tailwind

colors: {
  custom: {
    50: '#fde18e',
    500: '#f6d55b',
    950: '#000000',
  },
}

SCSS

$custom: #f6d55b;
$custom-light: #fde18e;
$custom-dark: #000000;

JSON

{
  "hex": "#f6d55b",
  "rgb": {
    "r": 246,
    "g": 213,
    "b": 91
  },
  "hsl": {
    "h": 47.226,
    "s": 89.595,
    "l": 66.078
  },
  "oklch": {
    "l": 0.87849,
    "c": 0.14366,
    "h": 94.1
  },
  "luminance": 0.67937
}

Semantic roles & 50–950 ramp

primary

#F6D55B

secondary

#2E4EC7

accent

#31E600

background

#FFFEFC

surface

#FFFCF4

border

#D7D5CE

text

#18150D

muted

#86847F

Preview Lab

Preview with #F6D55B

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

Preview Lab → · Contrast checker → · Palette generator →