#F3F670#F3F670

#F3F670 is a very light, vivid yellow. Relative luminance 0.861; OKLCH L 94.5% C 0.156 H 110.2°. Best body text is #000000 at 18.23:1 contrast (WCAG AA passes).

Color values

HEX	#F3F670
RGB	rgb(243, 246, 112)
HSL	hsl(61, 88%, 70%)
HSV	hsv(61, 54%, 96%)
CMYK	cmyk(1.2%, 0%, 54.5%, 3.5%)
CIE-LAB	lab(94.37, -18.17, 62.94)
CIE-LCH	lch(94.37, 65.51, 106.10°)
OKLab	oklab(94.52% -0.0539 0.1463)
OKLCH	oklch(94.52% 0.156 110.2)
XYZ	xyz(72.8444, 86.1378, 28.1151)
Luminance	0.8614 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3F670 #7370F6

analogous

#F6B670 #F3F670 #B0F670

triadic

#F3F670 #70F3F6 #F670F3

tetradic

#F3F670 #70F6B6 #7370F6 #F670B0

square

#F3F670 #70F6B6 #7370F6 #F670B0

split-complementary

#F3F670 #70B0F6 #B670F6

monochromatic

#D9DE0E #EEF236 #F3F670 #F8FAAA #FDFDE2

Accessibility & contrast

On white

1.15

#F3F670 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.23

#F3F670 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3F670

18.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3F670	#FFFFFF	#000000	##000000
##F3F670	1.00	1.15	18.23	18.23
#FFFFFF	1.15	1.00	21.00	21.00
#000000	18.23	21.00	1.00	1.00
##000000	18.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFED62

Deuteranopia (green-blind)

#FFF177

Tritanopia (blue-blind)

#FFE9D9

Achromatopsia (no color)

#EFEFEF

Design tokens & code

CSS

--color: #f3f670;
/* rgb */ color: rgb(243, 246, 112);
/* oklch */ color: oklch(94.5% 0.156 110.2);

Tailwind

colors: {
  custom: {
    50: '#faf99d',
    500: '#f3f670',
    950: '#000000',
  },
}

SCSS

$custom: #f3f670;
$custom-light: #faf99d;
$custom-dark: #000000;

JSON

{
  "hex": "#f3f670",
  "rgb": {
    "r": 243,
    "g": 246,
    "b": 112
  },
  "hsl": {
    "h": 61.343,
    "s": 88.158,
    "l": 70.196
  },
  "oklch": {
    "l": 0.94518,
    "c": 0.1559,
    "h": 110.2
  },
  "luminance": 0.86136
}

Semantic roles & 50–950 ramp

primary

#F3F670

secondary

#3D3AD0

accent

#01E506

background

#FFFFFC

surface

#FFFFF5

border

#D7D7CF

text

#18170F

muted

#868580

Preview Lab

Preview with #F3F670

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

Preview Lab → · Contrast checker → · Palette generator →