#F3BF58#F3BF58

#F3BF58 is a very light, vivid orange. Relative luminance 0.570; OKLCH L 83.2% C 0.133 H 82.1°. Best body text is #000000 at 12.40:1 contrast (WCAG AA passes).

Color values

HEX	#F3BF58
RGB	rgb(243, 191, 88)
HSL	hsl(40, 87%, 65%)
HSV	hsv(40, 64%, 95%)
CMYK	cmyk(0%, 21.4%, 63.8%, 4.7%)
CIE-LAB	lab(80.19, 7.90, 57.70)
CIE-LCH	lch(80.19, 58.24, 82.20°)
OKLab	oklab(83.22% 0.0183 0.1321)
OKLCH	oklch(83.22% 0.133 82.1)
XYZ	xyz(57.3576, 57.0247, 17.2165)
Luminance	0.5702 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3BF58 #588CF3

analogous

#F37258 #F3BF58 #D9F358

triadic

#F3BF58 #58F3BF #BF58F3

tetradic

#F3BF58 #58F372 #588CF3 #F358D9

square

#F3BF58 #58F372 #588CF3 #F358D9

split-complementary

#F3BF58 #58D9F3 #7258F3

monochromatic

#C3860E #EFA91F #F3BF58 #F7D591 #FBEBCA

Accessibility & contrast

On white

1.69

#F3BF58 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.40

#F3BF58 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3BF58

12.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3BF58	#FFFFFF	#000000	##000000
##F3BF58	1.00	1.69	12.40	12.40
#FFFFFF	1.69	1.00	21.00	21.00
#000000	12.40	21.00	1.00	1.00
##000000	12.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5BF4D

Deuteranopia (green-blind)

#E1CC5C

Tritanopia (blue-blind)

#FFAFA8

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #f3bf58;
/* rgb */ color: rgb(243, 191, 88);
/* oklch */ color: oklch(83.2% 0.133 82.1);

Tailwind

colors: {
  custom: {
    50: '#fbd28b',
    500: '#f3bf58',
    950: '#000000',
  },
}

SCSS

$custom: #f3bf58;
$custom-light: #fbd28b;
$custom-dark: #000000;

JSON

{
  "hex": "#f3bf58",
  "rgb": {
    "r": 243,
    "g": 191,
    "b": 88
  },
  "hsl": {
    "h": 39.871,
    "s": 86.592,
    "l": 64.902
  },
  "oklch": {
    "l": 0.83219,
    "c": 0.13339,
    "h": 82.1
  },
  "luminance": 0.57021
}

Semantic roles & 50–950 ramp

primary

#F3BF58

secondary

#2F60C0

accent

#4EE302

background

#FFFEFC

surface

#FFFBF4

border

#D7D4CE

text

#18140C

muted

#86837F

Preview Lab

Preview with #F3BF58

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

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