#F3BF54#F3BF54

#F3BF54 is a very light, vivid orange. Relative luminance 0.570; OKLCH L 83.2% C 0.136 H 82.8°. Best body text is #000000 at 12.39:1 contrast (WCAG AA passes).

Color values

HEX	#F3BF54
RGB	rgb(243, 191, 84)
HSL	hsl(40, 87%, 64%)
HSV	hsv(40, 65%, 95%)
CMYK	cmyk(0%, 21.4%, 65.4%, 4.7%)
CIE-LAB	lab(80.16, 7.66, 59.45)
CIE-LCH	lch(80.16, 59.94, 82.66°)
OKLab	oklab(83.18% 0.0171 0.1353)
OKLCH	oklch(83.18% 0.136 82.8)
XYZ	xyz(57.1964, 56.9602, 16.3677)
Luminance	0.5696 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3BF54 #5488F3

analogous

#F37054 #F3BF54 #D8F354

triadic

#F3BF54 #54F3BF #BF54F3

tetradic

#F3BF54 #54F370 #5488F3 #F354D8

square

#F3BF54 #54F370 #5488F3 #F354D8

split-complementary

#F3BF54 #54D8F3 #7054F3

monochromatic

#BF850D #EFAA1B #F3BF54 #F7D48D #FBEAC6

Accessibility & contrast

On white

1.69

#F3BF54 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.39

#F3BF54 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3BF54

12.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3BF54	#FFFFFF	#000000	##000000
##F3BF54	1.00	1.69	12.39	12.39
#FFFFFF	1.69	1.00	21.00	21.00
#000000	12.39	21.00	1.00	1.00
##000000	12.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5BF48

Deuteranopia (green-blind)

#E2CC58

Tritanopia (blue-blind)

#FFAFA8

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #f3bf54;
/* rgb */ color: rgb(243, 191, 84);
/* oklch */ color: oklch(83.2% 0.136 82.8);

Tailwind

colors: {
  custom: {
    50: '#fbd288',
    500: '#f3bf54',
    950: '#000000',
  },
}

SCSS

$custom: #f3bf54;
$custom-light: #fbd288;
$custom-dark: #000000;

JSON

{
  "hex": "#f3bf54",
  "rgb": {
    "r": 243,
    "g": 191,
    "b": 84
  },
  "hsl": {
    "h": 40.377,
    "s": 86.885,
    "l": 64.118
  },
  "oklch": {
    "l": 0.83179,
    "c": 0.13633,
    "h": 82.8
  },
  "luminance": 0.56956
}

Semantic roles & 50–950 ramp

primary

#F3BF54

secondary

#2E5DBD

accent

#4CE302

background

#FFFEFC

surface

#FFFBF4

border

#D7D4CE

text

#18140C

muted

#86837F

Preview Lab

Preview with #F3BF54

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

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