#F6F570#F6F570

#F6F570 is a very light, vivid yellow. Relative luminance 0.861; OKLCH L 94.6% C 0.154 H 108.6°. Best body text is #000000 at 18.21:1 contrast (WCAG AA passes).

Color values

HEX	#F6F570
RGB	rgb(246, 245, 112)
HSL	hsl(60, 88%, 70%)
HSV	hsv(60, 54%, 96%)
CMYK	cmyk(0%, 0.4%, 54.5%, 3.5%)
CIE-LAB	lab(94.34, -16.50, 62.97)
CIE-LCH	lch(94.34, 65.09, 104.68°)
OKLab	oklab(94.55% -0.0493 0.1463)
OKLCH	oklch(94.55% 0.154 108.6)
XYZ	xyz(73.5851, 86.0694, 28.0629)
Luminance	0.8607 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F6F570 #7071F6

analogous

#F6B270 #F6F570 #B4F670

triadic

#F6F570 #70F6F5 #F570F6

tetradic

#F6F570 #70F6B2 #7071F6 #F670B4

square

#F6F570 #70F6B2 #7071F6 #F670B4

split-complementary

#F6F570 #70B4F6 #B270F6

monochromatic

#DEDC0E #F2F136 #F6F570 #FAF9AA #FDFDE2

Accessibility & contrast

On white

1.15

#F6F570 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.21

#F6F570 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F6F570

18.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F6F570	#FFFFFF	#000000	##000000
##F6F570	1.00	1.15	18.21	18.21
#FFFFFF	1.15	1.00	21.00	21.00
#000000	18.21	21.00	1.00	1.00
##000000	18.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEC62

Deuteranopia (green-blind)

#FFF177

Tritanopia (blue-blind)

#FFE7D8

Achromatopsia (no color)

#EFEFEF

Design tokens & code

CSS

--color: #f6f570;
/* rgb */ color: rgb(246, 245, 112);
/* oklch */ color: oklch(94.6% 0.154 108.6);

Tailwind

colors: {
  custom: {
    50: '#fcf89d',
    500: '#f6f570',
    950: '#000000',
  },
}

SCSS

$custom: #f6f570;
$custom-light: #fcf89d;
$custom-dark: #000000;

JSON

{
  "hex": "#f6f570",
  "rgb": {
    "r": 246,
    "g": 245,
    "b": 112
  },
  "hsl": {
    "h": 59.552,
    "s": 88.158,
    "l": 70.196
  },
  "oklch": {
    "l": 0.94551,
    "c": 0.15437,
    "h": 108.6
  },
  "luminance": 0.86067
}

Semantic roles & 50–950 ramp

primary

#F6F570

secondary

#3A3BD0

accent

#02E501

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#18170F

muted

#868580

Preview Lab

Preview with #F6F570

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

Preview Lab → · Contrast checker → · Palette generator →