#F6F459#F6F459

#F6F459 is a very light, vivid yellow. Relative luminance 0.850; OKLCH L 94.1% C 0.171 H 108.6°. Best body text is #000000 at 18.00:1 contrast (WCAG AA passes).

Color values

HEX	#F6F459
RGB	rgb(246, 244, 89)
HSL	hsl(59, 90%, 66%)
HSV	hsv(59, 64%, 96%)
CMYK	cmyk(0%, 0.8%, 63.8%, 3.5%)
CIE-LAB	lab(93.89, -17.53, 72.00)
CIE-LCH	lch(93.89, 74.11, 103.68°)
OKLab	oklab(94.13% -0.0546 0.1625)
OKLCH	oklch(94.13% 0.171 108.6)
XYZ	xyz(72.1623, 85.0176, 22.0580)
Luminance	0.8501 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F6F459 #595BF6

analogous

#F6A659 #F6F459 #A9F659

triadic

#F6F459 #59F6F4 #F459F6

tetradic

#F6F459 #59F6A6 #595BF6 #F659A9

square

#F6F459 #59F6A6 #595BF6 #F659A9

split-complementary

#F6F459 #59A9F6 #A659F6

monochromatic

#CAC70B #F3F01F #F6F459 #F9F893 #FCFCCD

Accessibility & contrast

On white

1.17

#F6F459 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.00

#F6F459 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F6F459

18.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F6F459	#FFFFFF	#000000	##000000
##F6F459	1.00	1.17	18.00	18.00
#FFFFFF	1.17	1.00	21.00	21.00
#000000	18.00	21.00	1.00	1.00
##000000	18.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEA44

Deuteranopia (green-blind)

#FFF063

Tritanopia (blue-blind)

#FFE5D4

Achromatopsia (no color)

#EDEDED

Design tokens & code

CSS

--color: #f6f459;
/* rgb */ color: rgb(246, 244, 89);
/* oklch */ color: oklch(94.1% 0.171 108.6);

Tailwind

colors: {
  custom: {
    50: '#fdf78f',
    500: '#f6f459',
    950: '#000000',
  },
}

SCSS

$custom: #f6f459;
$custom-light: #fdf78f;
$custom-dark: #000000;

JSON

{
  "hex": "#f6f459",
  "rgb": {
    "r": 246,
    "g": 244,
    "b": 89
  },
  "hsl": {
    "h": 59.236,
    "s": 89.714,
    "l": 65.686
  },
  "oklch": {
    "l": 0.94129,
    "c": 0.17144,
    "h": 108.6
  },
  "luminance": 0.85015
}

Semantic roles & 50–950 ramp

primary

#F6F459

secondary

#2D2FC6

accent

#03E600

background

#FFFFFC

surface

#FFFEF4

border

#D7D6CE

text

#18170D

muted

#86857F

Preview Lab

Preview with #F6F459

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

Preview Lab → · Contrast checker → · Palette generator →