#F3EA5D#F3EA5D

#F3EA5D is a very light, vivid yellow. Relative luminance 0.787; OKLCH L 91.9% C 0.159 H 105.7°. Best body text is #000000 at 16.74:1 contrast (WCAG AA passes).

Color values

HEX	#F3EA5D
RGB	rgb(243, 234, 93)
HSL	hsl(56, 86%, 66%)
HSV	hsv(56, 62%, 95%)
CMYK	cmyk(0%, 3.7%, 61.7%, 4.7%)
CIE-LAB	lab(91.10, -13.63, 67.39)
CIE-LCH	lch(91.10, 68.76, 101.43°)
OKLab	oklab(91.85% -0.043 0.1534)
OKLCH	oklch(91.85% 0.159 105.7)
XYZ	xyz(68.3632, 78.6930, 21.9420)
Luminance	0.7869 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3EA5D #5D66F3

analogous

#F39F5D #F3EA5D #B1F35D

triadic

#F3EA5D #5DF3EA #EA5DF3

tetradic

#F3EA5D #5DF39F #5D66F3 #F35DB1

square

#F3EA5D #5DF39F #5D66F3 #F35DB1

split-complementary

#F3EA5D #5DB1F3 #9F5DF3

monochromatic

#C7BC0F #EFE324 #F3EA5D #F7F196 #FBF9CF

Accessibility & contrast

On white

1.25

#F3EA5D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.74

#F3EA5D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3EA5D

16.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3EA5D	#FFFFFF	#000000	##000000
##F3EA5D	1.00	1.25	16.74	16.74
#FFFFFF	1.25	1.00	21.00	21.00
#000000	16.74	21.00	1.00	1.00
##000000	16.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FDE24C

Deuteranopia (green-blind)

#FFE865

Tritanopia (blue-blind)

#FFDBCC

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #f3ea5d;
/* rgb */ color: rgb(243, 234, 93);
/* oklch */ color: oklch(91.9% 0.159 105.7);

Tailwind

colors: {
  custom: {
    50: '#faf091',
    500: '#f3ea5d',
    950: '#000000',
  },
}

SCSS

$custom: #f3ea5d;
$custom-light: #faf091;
$custom-dark: #000000;

JSON

{
  "hex": "#f3ea5d",
  "rgb": {
    "r": 243,
    "g": 234,
    "b": 93
  },
  "hsl": {
    "h": 56.4,
    "s": 86.207,
    "l": 65.882
  },
  "oklch": {
    "l": 0.91854,
    "c": 0.15933,
    "h": 105.7
  },
  "luminance": 0.78691
}

Semantic roles & 50–950 ramp

primary

#F3EA5D

secondary

#3039C4

accent

#10E303

background

#FFFFFC

surface

#FFFEF4

border

#D7D6CE

text

#18160D

muted

#86857F

Preview Lab

Preview with #F3EA5D

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

Preview Lab → · Contrast checker → · Palette generator →