#F3EC62#F3EC62

#F3EC62 is a very light, vivid yellow. Relative luminance 0.799; OKLCH L 92.3% C 0.157 H 106.4°. Best body text is #000000 at 16.99:1 contrast (WCAG AA passes).

Color values

HEX	#F3EC62
RGB	rgb(243, 236, 98)
HSL	hsl(57, 86%, 67%)
HSV	hsv(57, 60%, 95%)
CMYK	cmyk(0%, 2.9%, 59.7%, 4.7%)
CIE-LAB	lab(91.65, -14.29, 65.92)
CIE-LCH	lch(91.65, 67.45, 102.23°)
OKLab	oklab(92.31% -0.0443 0.151)
OKLCH	oklch(92.31% 0.157 106.4)
XYZ	xyz(69.1645, 79.9297, 23.3375)
Luminance	0.7993 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3EC62 #6269F3

analogous

#F3A362 #F3EC62 #B2F362

triadic

#F3EC62 #62F3EC #EC62F3

tetradic

#F3EC62 #62F3A3 #6269F3 #F362B2

square

#F3EC62 #62F3A3 #6269F3 #F362B2

split-complementary

#F3EC62 #62B2F3 #A362F3

monochromatic

#CBC210 #EFE529 #F3EC62 #F7F39B #FCFAD4

Accessibility & contrast

On white

1.24

#F3EC62 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.99

#F3EC62 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3EC62

16.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3EC62	#FFFFFF	#000000	##000000
##F3EC62	1.00	1.24	16.99	16.99
#FFFFFF	1.24	1.00	21.00	21.00
#000000	16.99	21.00	1.00	1.00
##000000	16.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FEE452

Deuteranopia (green-blind)

#FFEA6A

Tritanopia (blue-blind)

#FFDECF

Achromatopsia (no color)

#E7E7E7

Design tokens & code

CSS

--color: #f3ec62;
/* rgb */ color: rgb(243, 236, 98);
/* oklch */ color: oklch(92.3% 0.157 106.4);

Tailwind

colors: {
  custom: {
    50: '#faf194',
    500: '#f3ec62',
    950: '#000000',
  },
}

SCSS

$custom: #f3ec62;
$custom-light: #faf194;
$custom-dark: #000000;

JSON

{
  "hex": "#f3ec62",
  "rgb": {
    "r": 243,
    "g": 236,
    "b": 98
  },
  "hsl": {
    "h": 57.103,
    "s": 85.799,
    "l": 66.863
  },
  "oklch": {
    "l": 0.92311,
    "c": 0.15734,
    "h": 106.4
  },
  "luminance": 0.79927
}

Semantic roles & 50–950 ramp

primary

#F3EC62

secondary

#3239C7

accent

#0EE203

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#18160D

muted

#86857F

Preview Lab

Preview with #F3EC62

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

Preview Lab → · Contrast checker → · Palette generator →