#F3ED62#F3ED62

#F3ED62 is a very light, vivid yellow. Relative luminance 0.805; OKLCH L 92.5% C 0.158 H 106.8°. Best body text is #000000 at 17.10:1 contrast (WCAG AA passes).

Color values

HEX	#F3ED62
RGB	rgb(243, 237, 98)
HSL	hsl(58, 86%, 67%)
HSV	hsv(58, 60%, 95%)
CMYK	cmyk(0%, 2.5%, 59.7%, 4.7%)
CIE-LAB	lab(91.91, -14.78, 66.20)
CIE-LCH	lch(91.91, 67.83, 102.59°)
OKLab	oklab(92.52% -0.0457 0.1516)
OKLCH	oklch(92.52% 0.158 106.8)
XYZ	xyz(69.4532, 80.5071, 23.4338)
Luminance	0.8051 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3ED62 #6268F3

analogous

#F3A562 #F3ED62 #B1F362

triadic

#F3ED62 #62F3ED #ED62F3

tetradic

#F3ED62 #62F3A5 #6268F3 #F362B1

square

#F3ED62 #62F3A5 #6268F3 #F362B1

split-complementary

#F3ED62 #62B1F3 #A562F3

monochromatic

#CBC310 #EFE629 #F3ED62 #F7F49B #FCFAD4

Accessibility & contrast

On white

1.23

#F3ED62 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.10

#F3ED62 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3ED62

17.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3ED62	#FFFFFF	#000000	##000000
##F3ED62	1.00	1.23	17.10	17.10
#FFFFFF	1.23	1.00	21.00	21.00
#000000	17.10	21.00	1.00	1.00
##000000	17.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE552

Deuteranopia (green-blind)

#FFEA6A

Tritanopia (blue-blind)

#FFDFCF

Achromatopsia (no color)

#E8E8E8

Design tokens & code

CSS

--color: #f3ed62;
/* rgb */ color: rgb(243, 237, 98);
/* oklch */ color: oklch(92.5% 0.158 106.8);

Tailwind

colors: {
  custom: {
    50: '#faf294',
    500: '#f3ed62',
    950: '#000000',
  },
}

SCSS

$custom: #f3ed62;
$custom-light: #faf294;
$custom-dark: #000000;

JSON

{
  "hex": "#f3ed62",
  "rgb": {
    "r": 243,
    "g": 237,
    "b": 98
  },
  "hsl": {
    "h": 57.517,
    "s": 85.799,
    "l": 66.863
  },
  "oklch": {
    "l": 0.92517,
    "c": 0.15832,
    "h": 106.8
  },
  "luminance": 0.80505
}

Semantic roles & 50–950 ramp

primary

#F3ED62

secondary

#3238C7

accent

#0CE203

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#18160E

muted

#86857F

Preview Lab

Preview with #F3ED62

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

Preview Lab → · Contrast checker → · Palette generator →