#F3F083#F3F083

#F3F083 is a very light, vivid yellow. Relative luminance 0.830; OKLCH L 93.5% C 0.132 H 107.3°. Best body text is #000000 at 17.60:1 contrast (WCAG AA passes).

Color values

HEX	#F3F083
RGB	rgb(243, 240, 131)
HSL	hsl(58, 82%, 73%)
HSV	hsv(58, 46%, 95%)
CMYK	cmyk(0%, 1.2%, 46.1%, 4.7%)
CIE-LAB	lab(93.02, -13.66, 52.70)
CIE-LCH	lch(93.02, 54.44, 104.53°)
OKLab	oklab(93.51% -0.0391 0.1258)
OKLCH	oklch(93.51% 0.132 107.3)
XYZ	xyz(72.2205, 83.0154, 33.6875)
Luminance	0.8301 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3F083 #8386F3

analogous

#F3B883 #F3F083 #BEF383

triadic

#F3F083 #83F3F0 #F083F3

tetradic

#F3F083 #83F3B8 #8386F3 #F383BE

square

#F3F083 #83F3B8 #8386F3 #F383BE

split-complementary

#F3F083 #83BEF3 #B883F3

monochromatic

#E5E016 #EEE94B #F3F083 #F8F7BB #FCFCE3

Accessibility & contrast

On white

1.19

#F3F083 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.60

#F3F083 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3F083

17.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3F083	#FFFFFF	#000000	##000000
##F3F083	1.00	1.19	17.60	17.60
#FFFFFF	1.19	1.00	21.00	21.00
#000000	17.60	21.00	1.00	1.00
##000000	17.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE87A

Deuteranopia (green-blind)

#FFED88

Tritanopia (blue-blind)

#FFE4D6

Achromatopsia (no color)

#EBEBEB

Design tokens & code

CSS

--color: #f3f083;
/* rgb */ color: rgb(243, 240, 131);
/* oklch */ color: oklch(93.5% 0.132 107.3);

Tailwind

colors: {
  custom: {
    50: '#f9f4a9',
    500: '#f3f083',
    950: '#000000',
  },
}

SCSS

$custom: #f3f083;
$custom-light: #f9f4a9;
$custom-dark: #000000;

JSON

{
  "hex": "#f3f083",
  "rgb": {
    "r": 243,
    "g": 240,
    "b": 131
  },
  "hsl": {
    "h": 58.393,
    "s": 82.353,
    "l": 73.333
  },
  "oklch": {
    "l": 0.93508,
    "c": 0.1317,
    "h": 107.3
  },
  "luminance": 0.83014
}

Semantic roles & 50–950 ramp

primary

#F3F083

secondary

#4B4FCF

accent

#0DDF07

background

#FFFFFD

surface

#FFFEF7

border

#D7D6D0

text

#171710

muted

#858581

Preview Lab

Preview with #F3F083

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

Preview Lab → · Contrast checker → · Palette generator →