#F6DE6B#F6DE6B

#F6DE6B is a very light, vivid yellow. Relative luminance 0.729; OKLCH L 89.8% C 0.137 H 97.7°. Best body text is #000000 at 15.58:1 contrast (WCAG AA passes).

Color values

HEX	#F6DE6B
RGB	rgb(246, 222, 107)
HSL	hsl(50, 89%, 69%)
HSV	hsv(50, 57%, 96%)
CMYK	cmyk(0%, 9.8%, 56.5%, 3.5%)
CIE-LAB	lab(88.40, -5.49, 58.42)
CIE-LCH	lch(88.40, 58.68, 95.37°)
OKLab	oklab(89.81% -0.0184 0.136)
OKLCH	oklch(89.81% 0.137 97.7)
XYZ	xyz(66.7837, 72.8998, 24.4603)
Luminance	0.7290 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F6DE6B #6B83F6

analogous

#F6996B #F6DE6B #C9F66B

triadic

#F6DE6B #6BF6DE #DE6BF6

tetradic

#F6DE6B #6BF699 #6B83F6 #F66BC9

square

#F6DE6B #6BF699 #6B83F6 #F66BC9

split-complementary

#F6DE6B #6BC9F6 #996BF6

monochromatic

#D9B60D #F2D131 #F6DE6B #FAEBA5 #FDF8DE

Accessibility & contrast

On white

1.35

#F6DE6B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.58

#F6DE6B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F6DE6B

15.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F6DE6B	#FFFFFF	#000000	##000000
##F6DE6B	1.00	1.35	15.58	15.58
#FFFFFF	1.35	1.00	21.00	21.00
#000000	15.58	21.00	1.00	1.00
##000000	15.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F1D960

Deuteranopia (green-blind)

#F7E170

Tritanopia (blue-blind)

#FFD0C4

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #f6de6b;
/* rgb */ color: rgb(246, 222, 107);
/* oklch */ color: oklch(89.8% 0.137 97.7);

Tailwind

colors: {
  custom: {
    50: '#fce899',
    500: '#f6de6b',
    950: '#000000',
  },
}

SCSS

$custom: #f6de6b;
$custom-light: #fce899;
$custom-dark: #000000;

JSON

{
  "hex": "#f6de6b",
  "rgb": {
    "r": 246,
    "g": 222,
    "b": 107
  },
  "hsl": {
    "h": 49.64,
    "s": 88.535,
    "l": 69.216
  },
  "oklch": {
    "l": 0.89814,
    "c": 0.1372,
    "h": 97.7
  },
  "luminance": 0.72897
}

Semantic roles & 50–950 ramp

primary

#F6DE6B

secondary

#3650D0

accent

#28E500

background

#FFFEFC

surface

#FFFCF5

border

#D7D5CF

text

#18160E

muted

#86847F

Preview Lab

Preview with #F6DE6B

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

Preview Lab → · Contrast checker → · Palette generator →