#F3EE5F#F3EE5F

#F3EE5F is a very light, vivid yellow. Relative luminance 0.810; OKLCH L 92.7% C 0.162 H 107.3°. Best body text is #000000 at 17.21:1 contrast (WCAG AA passes).

Color values

HEX	#F3EE5F
RGB	rgb(243, 238, 95)
HSL	hsl(58, 86%, 66%)
HSV	hsv(58, 61%, 95%)
CMYK	cmyk(0%, 2.1%, 60.9%, 4.7%)
CIE-LAB	lab(92.15, -15.46, 67.70)
CIE-LCH	lch(92.15, 69.44, 102.87°)
OKLab	oklab(92.7% -0.048 0.1543)
OKLCH	oklch(92.7% 0.162 107.3)
XYZ	xyz(69.6045, 81.0321, 22.7985)
Luminance	0.8103 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3EE5F #5F64F3

analogous

#F3A45F #F3EE5F #AEF35F

triadic

#F3EE5F #5FF3EE #EE5FF3

tetradic

#F3EE5F #5FF3A4 #5F64F3 #F35FAE

square

#F3EE5F #5FF3A4 #5F64F3 #F35FAE

split-complementary

#F3EE5F #5FAEF3 #A45FF3

monochromatic

#C9C20F #EFE826 #F3EE5F #F7F498 #FCFAD1

Accessibility & contrast

On white

1.22

#F3EE5F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.21

#F3EE5F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3EE5F

17.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3EE5F	#FFFFFF	#000000	##000000
##F3EE5F	1.00	1.22	17.21	17.21
#FFFFFF	1.22	1.00	21.00	21.00
#000000	17.21	21.00	1.00	1.00
##000000	17.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE54E

Deuteranopia (green-blind)

#FFEB67

Tritanopia (blue-blind)

#FFE0D0

Achromatopsia (no color)

#E8E8E8

Design tokens & code

CSS

--color: #f3ee5f;
/* rgb */ color: rgb(243, 238, 95);
/* oklch */ color: oklch(92.7% 0.162 107.3);

Tailwind

colors: {
  custom: {
    50: '#faf392',
    500: '#f3ee5f',
    950: '#000000',
  },
}

SCSS

$custom: #f3ee5f;
$custom-light: #faf392;
$custom-dark: #000000;

JSON

{
  "hex": "#f3ee5f",
  "rgb": {
    "r": 243,
    "g": 238,
    "b": 95
  },
  "hsl": {
    "h": 57.973,
    "s": 86.047,
    "l": 66.275
  },
  "oklch": {
    "l": 0.92696,
    "c": 0.16162,
    "h": 107.3
  },
  "luminance": 0.8103
}

Semantic roles & 50–950 ramp

primary

#F3EE5F

secondary

#3136C5

accent

#0AE303

background

#FFFFFC

surface

#FFFEF4

border

#D7D6CE

text

#18170D

muted

#86857F

Preview Lab

Preview with #F3EE5F

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

Preview Lab → · Contrast checker → · Palette generator →