#F3EC86#F3EC86

#F3EC86 is a very light, vivid yellow. Relative luminance 0.808; OKLCH L 92.7% C 0.124 H 105.1°. Best body text is #000000 at 17.15:1 contrast (WCAG AA passes).

Color values

HEX	#F3EC86
RGB	rgb(243, 236, 134)
HSL	hsl(56, 82%, 74%)
HSV	hsv(56, 45%, 95%)
CMYK	cmyk(0%, 2.9%, 44.9%, 4.7%)
CIE-LAB	lab(92.03, -11.41, 50.06)
CIE-LCH	lch(92.03, 51.34, 102.84°)
OKLab	oklab(92.73% -0.0324 0.1201)
OKLCH	oklch(92.73% 0.124 105.1)
XYZ	xyz(71.2622, 80.7688, 34.3857)
Luminance	0.8077 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3EC86 #868DF3

analogous

#F3B686 #F3EC86 #C4F386

triadic

#F3EC86 #86F3EC #EC86F3

tetradic

#F3EC86 #86F3B6 #868DF3 #F386C4

square

#F3EC86 #86F3B6 #868DF3 #F386C4

split-complementary

#F3EC86 #86C4F3 #B686F3

monochromatic

#E8DA17 #EDE34E #F3EC86 #F9F5BE #FCFBE3

Accessibility & contrast

On white

1.22

#F3EC86 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.15

#F3EC86 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3EC86

17.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3EC86	#FFFFFF	#000000	##000000
##F3EC86	1.00	1.22	17.15	17.15
#FFFFFF	1.22	1.00	21.00	21.00
#000000	17.15	21.00	1.00	1.00
##000000	17.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCE57E

Deuteranopia (green-blind)

#FFEA8B

Tritanopia (blue-blind)

#FFE0D4

Achromatopsia (no color)

#E8E8E8

Design tokens & code

CSS

--color: #f3ec86;
/* rgb */ color: rgb(243, 236, 134);
/* oklch */ color: oklch(92.7% 0.124 105.1);

Tailwind

colors: {
  custom: {
    50: '#f9f2ab',
    500: '#f3ec86',
    950: '#000000',
  },
}

SCSS

$custom: #f3ec86;
$custom-light: #f9f2ab;
$custom-dark: #000000;

JSON

{
  "hex": "#f3ec86",
  "rgb": {
    "r": 243,
    "g": 236,
    "b": 134
  },
  "hsl": {
    "h": 56.147,
    "s": 81.955,
    "l": 73.922
  },
  "oklch": {
    "l": 0.92731,
    "c": 0.12442,
    "h": 105.1
  },
  "luminance": 0.80767
}

Semantic roles & 50–950 ramp

primary

#F3EC86

secondary

#4E56CF

accent

#15DE07

background

#FFFFFD

surface

#FFFEF7

border

#D7D6D0

text

#171610

muted

#858581

Preview Lab

Preview with #F3EC86

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

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