#F3BB52#F3BB52

#F3BB52 is a very light, vivid orange. Relative luminance 0.552; OKLCH L 82.4% C 0.136 H 80.5°. Best body text is #000000 at 12.04:1 contrast (WCAG AA passes).

Color values

HEX	#F3BB52
RGB	rgb(243, 187, 82)
HSL	hsl(39, 87%, 64%)
HSV	hsv(39, 66%, 95%)
CMYK	cmyk(0%, 23%, 66.3%, 4.7%)
CIE-LAB	lab(79.16, 9.63, 59.25)
CIE-LCH	lch(79.16, 60.03, 80.77°)
OKLab	oklab(82.39% 0.0226 0.1345)
OKLCH	oklch(82.39% 0.136 80.5)
XYZ	xyz(56.2588, 55.2085, 15.6742)
Luminance	0.5521 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3BB52 #528AF3

analogous

#F36A52 #F3BB52 #DBF352

triadic

#F3BB52 #52F3BB #BB52F3

tetradic

#F3BB52 #52F36A #528AF3 #F352DB

square

#F3BB52 #52F36A #528AF3 #F352DB

split-complementary

#F3BB52 #52DBF3 #6A52F3

monochromatic

#BD800D #EFA519 #F3BB52 #F7D18B #FBE8C4

Accessibility & contrast

On white

1.74

#F3BB52 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.04

#F3BB52 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3BB52

12.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3BB52	#FFFFFF	#000000	##000000
##F3BB52	1.00	1.74	12.04	12.04
#FFFFFF	1.74	1.00	21.00	21.00
#000000	12.04	21.00	1.00	1.00
##000000	12.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2BC46

Deuteranopia (green-blind)

#DFCA56

Tritanopia (blue-blind)

#FFABA4

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #f3bb52;
/* rgb */ color: rgb(243, 187, 82);
/* oklch */ color: oklch(82.4% 0.136 80.5);

Tailwind

colors: {
  custom: {
    50: '#fbcf87',
    500: '#f3bb52',
    950: '#000000',
  },
}

SCSS

$custom: #f3bb52;
$custom-light: #fbcf87;
$custom-dark: #000000;

JSON

{
  "hex": "#f3bb52",
  "rgb": {
    "r": 243,
    "g": 187,
    "b": 82
  },
  "hsl": {
    "h": 39.13,
    "s": 87.027,
    "l": 63.725
  },
  "oklch": {
    "l": 0.82392,
    "c": 0.13642,
    "h": 80.5
  },
  "luminance": 0.55205
}

Semantic roles & 50–950 ramp

primary

#F3BB52

secondary

#2E5FBC

accent

#50E402

background

#FFFEFC

surface

#FFFBF3

border

#D7D4CD

text

#18130C

muted

#86837F

Preview Lab

Preview with #F3BB52

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

Preview Lab → · Contrast checker → · Palette generator →