#F3EA5E#F3EA5E

#F3EA5E is a very light, vivid yellow. Relative luminance 0.787; OKLCH L 91.9% C 0.159 H 105.6°. Best body text is #000000 at 16.74:1 contrast (WCAG AA passes).

Color values

HEX	#F3EA5E
RGB	rgb(243, 234, 94)
HSL	hsl(56, 86%, 66%)
HSV	hsv(56, 61%, 95%)
CMYK	cmyk(0%, 3.7%, 61.3%, 4.7%)
CIE-LAB	lab(91.10, -13.57, 66.99)
CIE-LCH	lch(91.10, 68.35, 101.45°)
OKLab	oklab(91.86% -0.0427 0.1527)
OKLCH	oklch(91.86% 0.159 105.6)
XYZ	xyz(68.4077, 78.7108, 22.1768)
Luminance	0.7871 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3EA5E #5E67F3

analogous

#F39F5E #F3EA5E #B1F35E

triadic

#F3EA5E #5EF3EA #EA5EF3

tetradic

#F3EA5E #5EF39F #5E67F3 #F35EB1

square

#F3EA5E #5EF39F #5E67F3 #F35EB1

split-complementary

#F3EA5E #5EB1F3 #9F5EF3

monochromatic

#C8BD0F #EFE325 #F3EA5E #F7F197 #FBF9D0

Accessibility & contrast

On white

1.25

#F3EA5E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.74

#F3EA5E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3EA5E

16.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3EA5E	#FFFFFF	#000000	##000000
##F3EA5E	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)

#FDE24D

Deuteranopia (green-blind)

#FFE866

Tritanopia (blue-blind)

#FFDCCC

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #f3ea5e;
/* rgb */ color: rgb(243, 234, 94);
/* oklch */ color: oklch(91.9% 0.159 105.6);

Tailwind

colors: {
  custom: {
    50: '#faf091',
    500: '#f3ea5e',
    950: '#000000',
  },
}

SCSS

$custom: #f3ea5e;
$custom-light: #faf091;
$custom-dark: #000000;

JSON

{
  "hex": "#f3ea5e",
  "rgb": {
    "r": 243,
    "g": 234,
    "b": 94
  },
  "hsl": {
    "h": 56.376,
    "s": 86.127,
    "l": 66.078
  },
  "oklch": {
    "l": 0.91863,
    "c": 0.15856,
    "h": 105.6
  },
  "luminance": 0.78708
}

Semantic roles & 50–950 ramp

primary

#F3EA5E

secondary

#313AC5

accent

#10E303

background

#FFFFFC

surface

#FFFEF4

border

#D7D6CE

text

#18160D

muted

#86857F

Preview Lab

Preview with #F3EA5E

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

Preview Lab → · Contrast checker → · Palette generator →