#F6D05B#F6D05B

#F6D05B is a very light, vivid yellow. Relative luminance 0.655; OKLCH L 86.9% C 0.140 H 91.2°. Best body text is #000000 at 14.09:1 contrast (WCAG AA passes).

Color values

HEX	#F6D05B
RGB	rgb(246, 208, 91)
HSL	hsl(45, 90%, 66%)
HSV	hsv(45, 63%, 96%)
CMYK	cmyk(0%, 15.4%, 63%, 3.5%)
CIE-LAB	lab(84.72, 0.54, 61.42)
CIE-LCH	lch(84.72, 61.43, 89.50°)
OKLab	oklab(86.86% -0.0028 0.1404)
OKLCH	oklch(86.86% 0.14 91.2)
XYZ	xyz(62.4533, 65.4634, 19.2416)
Luminance	0.6546 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F6D05B #5B81F6

analogous

#F6825B #F6D05B #CFF65B

triadic

#F6D05B #5BF6D0 #D05BF6

tetradic

#F6D05B #5BF682 #5B81F6 #F65BCF

square

#F6D05B #5BF682 #5B81F6 #F65BCF

split-complementary

#F6D05B #5BCFF6 #825BF6

monochromatic

#CB9C0B #F3BF21 #F6D05B #F9E195 #FCF1CF

Accessibility & contrast

On white

1.49

#F6D05B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.09

#F6D05B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F6D05B

14.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F6D05B	#FFFFFF	#000000	##000000
##F6D05B	1.00	1.49	14.09	14.09
#FFFFFF	1.49	1.00	21.00	21.00
#000000	14.09	21.00	1.00	1.00
##000000	14.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5CD4E

Deuteranopia (green-blind)

#EED860

Tritanopia (blue-blind)

#FFC1B7

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #f6d05b;
/* rgb */ color: rgb(246, 208, 91);
/* oklch */ color: oklch(86.9% 0.140 91.2);

Tailwind

colors: {
  custom: {
    50: '#fdde8e',
    500: '#f6d05b',
    950: '#000000',
  },
}

SCSS

$custom: #f6d05b;
$custom-light: #fdde8e;
$custom-dark: #000000;

JSON

{
  "hex": "#f6d05b",
  "rgb": {
    "r": 246,
    "g": 208,
    "b": 91
  },
  "hsl": {
    "h": 45.29,
    "s": 89.595,
    "l": 66.078
  },
  "oklch": {
    "l": 0.86859,
    "c": 0.14043,
    "h": 91.2
  },
  "luminance": 0.6546
}

Semantic roles & 50–950 ramp

primary

#F6D05B

secondary

#2E53C7

accent

#38E600

background

#FFFEFC

surface

#FFFCF4

border

#D7D5CE

text

#18150D

muted

#86847F

Preview Lab

Preview with #F6D05B

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

Preview Lab → · Contrast checker → · Palette generator →