#F3EB83#F3EB83

#F3EB83 is a very light, vivid yellow. Relative luminance 0.801; OKLCH L 92.5% C 0.126 H 104.7°. Best body text is #000000 at 17.02:1 contrast (WCAG AA passes).

Color values

HEX	#F3EB83
RGB	rgb(243, 235, 131)
HSL	hsl(56, 82%, 73%)
HSV	hsv(56, 46%, 95%)
CMYK	cmyk(0%, 3.3%, 46.1%, 4.7%)
CIE-LAB	lab(91.74, -11.19, 51.13)
CIE-LCH	lch(91.74, 52.34, 102.35°)
OKLab	oklab(92.49% -0.0321 0.1223)
OKLCH	oklch(92.49% 0.126 104.7)
XYZ	xyz(70.7689, 80.1120, 33.2036)
Luminance	0.8011 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3EB83 #838BF3

analogous

#F3B383 #F3EB83 #C3F383

triadic

#F3EB83 #83F3EB #EB83F3

tetradic

#F3EB83 #83F3B3 #838BF3 #F383C3

square

#F3EB83 #83F3B3 #838BF3 #F383C3

split-complementary

#F3EB83 #83C3F3 #B383F3

monochromatic

#E5D716 #EEE24B #F3EB83 #F8F4BB #FCFAE3

Accessibility & contrast

On white

1.23

#F3EB83 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.02

#F3EB83 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3EB83

17.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3EB83	#FFFFFF	#000000	##000000
##F3EB83	1.00	1.23	17.02	17.02
#FFFFFF	1.23	1.00	21.00	21.00
#000000	17.02	21.00	1.00	1.00
##000000	17.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FBE47A

Deuteranopia (green-blind)

#FEEA88

Tritanopia (blue-blind)

#FFDFD2

Achromatopsia (no color)

#E7E7E7

Design tokens & code

CSS

--color: #f3eb83;
/* rgb */ color: rgb(243, 235, 131);
/* oklch */ color: oklch(92.5% 0.126 104.7);

Tailwind

colors: {
  custom: {
    50: '#f9f1a9',
    500: '#f3eb83',
    950: '#000000',
  },
}

SCSS

$custom: #f3eb83;
$custom-light: #f9f1a9;
$custom-dark: #000000;

JSON

{
  "hex": "#f3eb83",
  "rgb": {
    "r": 243,
    "g": 235,
    "b": 131
  },
  "hsl": {
    "h": 55.714,
    "s": 82.353,
    "l": 73.333
  },
  "oklch": {
    "l": 0.92486,
    "c": 0.12643,
    "h": 104.7
  },
  "luminance": 0.8011
}

Semantic roles & 50–950 ramp

primary

#F3EB83

secondary

#4B55CF

accent

#16DF07

background

#FFFFFD

surface

#FFFEF7

border

#D7D6D0

text

#171610

muted

#858581

Preview Lab

Preview with #F3EB83

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

Preview Lab → · Contrast checker → · Palette generator →