#F3BB54#F3BB54

#F3BB54 is a very light, vivid orange. Relative luminance 0.552; OKLCH L 82.4% C 0.135 H 80.1°. Best body text is #000000 at 12.05:1 contrast (WCAG AA passes).

Color values

HEX	#F3BB54
RGB	rgb(243, 187, 84)
HSL	hsl(39, 87%, 64%)
HSV	hsv(39, 65%, 95%)
CMYK	cmyk(0%, 23%, 65.4%, 4.7%)
CIE-LAB	lab(79.18, 9.75, 58.38)
CIE-LCH	lch(79.18, 59.19, 80.52°)
OKLab	oklab(82.41% 0.0232 0.133)
OKLCH	oklch(82.41% 0.135 80.1)
XYZ	xyz(56.3360, 55.2394, 16.0809)
Luminance	0.5524 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3BB54 #548CF3

analogous

#F36C54 #F3BB54 #DBF354

triadic

#F3BB54 #54F3BB #BB54F3

tetradic

#F3BB54 #54F36C #548CF3 #F354DB

square

#F3BB54 #54F36C #548CF3 #F354DB

split-complementary

#F3BB54 #54DBF3 #6C54F3

monochromatic

#BF810D #EFA41B #F3BB54 #F7D28D #FBE8C6

Accessibility & contrast

On white

1.74

#F3BB54 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.05

#F3BB54 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3BB54

12.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3BB54	#FFFFFF	#000000	##000000
##F3BB54	1.00	1.74	12.05	12.05
#FFFFFF	1.74	1.00	21.00	21.00
#000000	12.05	21.00	1.00	1.00
##000000	12.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2BC49

Deuteranopia (green-blind)

#DFCA58

Tritanopia (blue-blind)

#FFABA5

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #f3bb54;
/* rgb */ color: rgb(243, 187, 84);
/* oklch */ color: oklch(82.4% 0.135 80.1);

Tailwind

colors: {
  custom: {
    50: '#fbcf88',
    500: '#f3bb54',
    950: '#000000',
  },
}

SCSS

$custom: #f3bb54;
$custom-light: #fbcf88;
$custom-dark: #000000;

JSON

{
  "hex": "#f3bb54",
  "rgb": {
    "r": 243,
    "g": 187,
    "b": 84
  },
  "hsl": {
    "h": 38.868,
    "s": 86.885,
    "l": 64.118
  },
  "oklch": {
    "l": 0.82411,
    "c": 0.135,
    "h": 80.1
  },
  "luminance": 0.55235
}

Semantic roles & 50–950 ramp

primary

#F3BB54

secondary

#2E60BD

accent

#51E302

background

#FFFEFC

surface

#FFFBF4

border

#D7D4CE

text

#18130C

muted

#86837F

Preview Lab

Preview with #F3BB54

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

Preview Lab → · Contrast checker → · Palette generator →