#F3E252#F3E252

#F3E252 is a very light, vivid yellow. Relative luminance 0.741; OKLCH L 90.1% C 0.160 H 102.5°. Best body text is #000000 at 15.81:1 contrast (WCAG AA passes).

Color values

HEX	#F3E252
RGB	rgb(243, 226, 82)
HSL	hsl(54, 87%, 64%)
HSV	hsv(54, 66%, 95%)
CMYK	cmyk(0%, 7%, 66.3%, 4.7%)
CIE-LAB	lab(88.95, -10.32, 69.55)
CIE-LCH	lch(88.95, 70.31, 98.44°)
OKLab	oklab(90.12% -0.0347 0.1563)
OKLCH	oklch(90.12% 0.16 102.5)
XYZ	xyz(65.6842, 74.0593, 18.8160)
Luminance	0.7406 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3E252 #5263F3

analogous

#F39152 #F3E252 #B3F352

triadic

#F3E252 #52F3E2 #E252F3

tetradic

#F3E252 #52F391 #5263F3 #F352B3

square

#F3E252 #52F391 #5263F3 #F352B3

split-complementary

#F3E252 #52B3F3 #9152F3

monochromatic

#BDAB0D #EFD819 #F3E252 #F7EC8B #FBF5C4

Accessibility & contrast

On white

1.33

#F3E252 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.81

#F3E252 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3E252

15.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3E252	#FFFFFF	#000000	##000000
##F3E252	1.00	1.33	15.81	15.81
#FFFFFF	1.33	1.00	21.00	21.00
#000000	15.81	21.00	1.00	1.00
##000000	15.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F6DB3E

Deuteranopia (green-blind)

#FBE35B

Tritanopia (blue-blind)

#FFD3C5

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #f3e252;
/* rgb */ color: rgb(243, 226, 82);
/* oklch */ color: oklch(90.1% 0.160 102.5);

Tailwind

colors: {
  custom: {
    50: '#fbea8a',
    500: '#f3e252',
    950: '#000000',
  },
}

SCSS

$custom: #f3e252;
$custom-light: #fbea8a;
$custom-dark: #000000;

JSON

{
  "hex": "#f3e252",
  "rgb": {
    "r": 243,
    "g": 226,
    "b": 82
  },
  "hsl": {
    "h": 53.665,
    "s": 87.027,
    "l": 63.725
  },
  "oklch": {
    "l": 0.90121,
    "c": 0.16015,
    "h": 102.5
  },
  "luminance": 0.74057
}

Semantic roles & 50–950 ramp

primary

#F3E252

secondary

#2E3DBC

accent

#1AE402

background

#FFFEFC

surface

#FFFDF4

border

#D7D5CE

text

#18160C

muted

#86847F

Preview Lab

Preview with #F3E252

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

Preview Lab → · Contrast checker → · Palette generator →