#F3EE83#F3EE83

#F3EE83 is a very light, vivid yellow. Relative luminance 0.818; OKLCH L 93.1% C 0.130 H 106.3°. Best body text is #000000 at 17.37:1 contrast (WCAG AA passes).

Color values

HEX	#F3EE83
RGB	rgb(243, 238, 131)
HSL	hsl(57, 82%, 73%)
HSV	hsv(57, 46%, 95%)
CMYK	cmyk(0%, 2.1%, 46.1%, 4.7%)
CIE-LAB	lab(92.51, -12.68, 52.07)
CIE-LCH	lch(92.51, 53.59, 103.68°)
OKLab	oklab(93.1% -0.0363 0.1244)
OKLCH	oklch(93.1% 0.13 106.3)
XYZ	xyz(71.6350, 81.8443, 33.4923)
Luminance	0.8184 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3EE83 #8388F3

analogous

#F3B683 #F3EE83 #C0F383

triadic

#F3EE83 #83F3EE #EE83F3

tetradic

#F3EE83 #83F3B6 #8388F3 #F383C0

square

#F3EE83 #83F3B6 #8388F3 #F383C0

split-complementary

#F3EE83 #83C0F3 #B683F3

monochromatic

#E5DC16 #EEE64B #F3EE83 #F8F6BB #FCFBE3

Accessibility & contrast

On white

1.21

#F3EE83 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.37

#F3EE83 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3EE83

17.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3EE83	#FFFFFF	#000000	##000000
##F3EE83	1.00	1.21	17.37	17.37
#FFFFFF	1.21	1.00	21.00	21.00
#000000	17.37	21.00	1.00	1.00
##000000	17.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FEE77A

Deuteranopia (green-blind)

#FFEC88

Tritanopia (blue-blind)

#FFE2D5

Achromatopsia (no color)

#E9E9E9

Design tokens & code

CSS

--color: #f3ee83;
/* rgb */ color: rgb(243, 238, 131);
/* oklch */ color: oklch(93.1% 0.130 106.3);

Tailwind

colors: {
  custom: {
    50: '#f9f3a9',
    500: '#f3ee83',
    950: '#000000',
  },
}

SCSS

$custom: #f3ee83;
$custom-light: #f9f3a9;
$custom-dark: #000000;

JSON

{
  "hex": "#f3ee83",
  "rgb": {
    "r": 243,
    "g": 238,
    "b": 131
  },
  "hsl": {
    "h": 57.321,
    "s": 82.353,
    "l": 73.333
  },
  "oklch": {
    "l": 0.93099,
    "c": 0.12957,
    "h": 106.3
  },
  "luminance": 0.81842
}

Semantic roles & 50–950 ramp

primary

#F3EE83

secondary

#4B51CF

accent

#10DF07

background

#FFFFFD

surface

#FFFEF7

border

#D7D6D0

text

#171710

muted

#858581

Preview Lab

Preview with #F3EE83

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

Preview Lab → · Contrast checker → · Palette generator →