#F3EE5C#F3EE5C

#F3EE5C is a very light, vivid yellow. Relative luminance 0.810; OKLCH L 92.7% C 0.164 H 107.3°. Best body text is #000000 at 17.20:1 contrast (WCAG AA passes).

Color values

HEX	#F3EE5C
RGB	rgb(243, 238, 92)
HSL	hsl(58, 86%, 66%)
HSV	hsv(58, 62%, 95%)
CMYK	cmyk(0%, 2.1%, 62.1%, 4.7%)
CIE-LAB	lab(92.12, -15.65, 68.89)
CIE-LCH	lch(92.12, 70.65, 102.80°)
OKLab	oklab(92.67% -0.0488 0.1565)
OKLCH	oklch(92.67% 0.164 107.3)
XYZ	xyz(69.4708, 80.9786, 22.0941)
Luminance	0.8098 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3EE5C #5C61F3

analogous

#F3A25C #F3EE5C #ACF35C

triadic

#F3EE5C #5CF3EE #EE5CF3

tetradic

#F3EE5C #5CF3A2 #5C61F3 #F35CAC

square

#F3EE5C #5CF3A2 #5C61F3 #F35CAC

split-complementary

#F3EE5C #5CACF3 #A25CF3

monochromatic

#C6C00F #EFE823 #F3EE5C #F7F495 #FBFACE

Accessibility & contrast

On white

1.22

#F3EE5C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.20

#F3EE5C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3EE5C

17.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3EE5C	#FFFFFF	#000000	##000000
##F3EE5C	1.00	1.22	17.20	17.20
#FFFFFF	1.22	1.00	21.00	21.00
#000000	17.20	21.00	1.00	1.00
##000000	17.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE54A

Deuteranopia (green-blind)

#FFEB65

Tritanopia (blue-blind)

#FFDFD0

Achromatopsia (no color)

#E8E8E8

Design tokens & code

CSS

--color: #f3ee5c;
/* rgb */ color: rgb(243, 238, 92);
/* oklch */ color: oklch(92.7% 0.164 107.3);

Tailwind

colors: {
  custom: {
    50: '#faf390',
    500: '#f3ee5c',
    950: '#000000',
  },
}

SCSS

$custom: #f3ee5c;
$custom-light: #faf390;
$custom-dark: #000000;

JSON

{
  "hex": "#f3ee5c",
  "rgb": {
    "r": 243,
    "g": 238,
    "b": 92
  },
  "hsl": {
    "h": 58.013,
    "s": 86.286,
    "l": 65.686
  },
  "oklch": {
    "l": 0.92669,
    "c": 0.16389,
    "h": 107.3
  },
  "luminance": 0.80976
}

Semantic roles & 50–950 ramp

primary

#F3EE5C

secondary

#3035C3

accent

#0AE303

background

#FFFFFC

surface

#FFFEF4

border

#D7D6CE

text

#18170D

muted

#86857F

Preview Lab

Preview with #F3EE5C

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

Preview Lab → · Contrast checker → · Palette generator →