#F3C15B#F3C15B

#F3C15B is a very light, vivid orange. Relative luminance 0.580; OKLCH L 83.6% C 0.132 H 82.9°. Best body text is #000000 at 12.59:1 contrast (WCAG AA passes).

Color values

HEX	#F3C15B
RGB	rgb(243, 193, 91)
HSL	hsl(40, 86%, 65%)
HSV	hsv(40, 63%, 95%)
CMYK	cmyk(0%, 20.6%, 62.6%, 4.7%)
CIE-LAB	lab(80.71, 7.05, 56.92)
CIE-LCH	lch(80.71, 57.35, 82.94°)
OKLab	oklab(83.64% 0.0162 0.1309)
OKLCH	oklch(83.64% 0.132 82.9)
XYZ	xyz(57.9236, 57.9537, 18.0308)
Luminance	0.5795 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3C15B #5B8DF3

analogous

#F3755B #F3C15B #D9F35B

triadic

#F3C15B #5BF3C1 #C15BF3

tetradic

#F3C15B #5BF375 #5B8DF3 #F35BD9

square

#F3C15B #5BF375 #5B8DF3 #F35BD9

split-complementary

#F3C15B #5BD9F3 #755BF3

monochromatic

#C5890E #EFAB22 #F3C15B #F7D794 #FBECCD

Accessibility & contrast

On white

1.67

#F3C15B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.59

#F3C15B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3C15B

12.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3C15B	#FFFFFF	#000000	##000000
##F3C15B	1.00	1.67	12.59	12.59
#FFFFFF	1.67	1.00	21.00	21.00
#000000	12.59	21.00	1.00	1.00
##000000	12.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7C150

Deuteranopia (green-blind)

#E3CE5F

Tritanopia (blue-blind)

#FFB1AB

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #f3c15b;
/* rgb */ color: rgb(243, 193, 91);
/* oklch */ color: oklch(83.6% 0.132 82.9);

Tailwind

colors: {
  custom: {
    50: '#fbd38d',
    500: '#f3c15b',
    950: '#000000',
  },
}

SCSS

$custom: #f3c15b;
$custom-light: #fbd38d;
$custom-dark: #000000;

JSON

{
  "hex": "#f3c15b",
  "rgb": {
    "r": 243,
    "g": 193,
    "b": 91
  },
  "hsl": {
    "h": 40.263,
    "s": 86.364,
    "l": 65.49
  },
  "oklch": {
    "l": 0.83636,
    "c": 0.13186,
    "h": 82.9
  },
  "luminance": 0.5795
}

Semantic roles & 50–950 ramp

primary

#F3C15B

secondary

#3060C2

accent

#4CE303

background

#FFFEFC

surface

#FFFBF4

border

#D7D4CE

text

#18140C

muted

#86837F

Preview Lab

Preview with #F3C15B

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

Preview Lab → · Contrast checker → · Palette generator →