#F3CC5B#F3CC5B

#F3CC5B is a very light, vivid orange. Relative luminance 0.630; OKLCH L 85.8% C 0.137 H 90.1°. Best body text is #000000 at 13.60:1 contrast (WCAG AA passes).

Color values

HEX	#F3CC5B
RGB	rgb(243, 204, 91)
HSL	hsl(45, 86%, 65%)
HSV	hsv(45, 63%, 95%)
CMYK	cmyk(0%, 16%, 62.6%, 4.7%)
CIE-LAB	lab(83.44, 1.35, 59.94)
CIE-LCH	lch(83.44, 59.96, 88.71°)
OKLab	oklab(85.78% -0.0003 0.1373)
OKLCH	oklch(85.78% 0.137 90.1)
XYZ	xyz(60.4463, 62.9991, 18.8717)
Luminance	0.6300 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3CC5B #5B82F3

analogous

#F3805B #F3CC5B #CEF35B

triadic

#F3CC5B #5BF3CC #CC5BF3

tetradic

#F3CC5B #5BF380 #5B82F3 #F35BCE

square

#F3CC5B #5BF380 #5B82F3 #F35BCE

split-complementary

#F3CC5B #5BCEF3 #805BF3

monochromatic

#C5960E #EFBA22 #F3CC5B #F7DE94 #FBEFCD

Accessibility & contrast

On white

1.54

#F3CC5B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.60

#F3CC5B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3CC5B

13.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3CC5B	#FFFFFF	#000000	##000000
##F3CC5B	1.00	1.54	13.60	13.60
#FFFFFF	1.54	1.00	21.00	21.00
#000000	13.60	21.00	1.00	1.00
##000000	13.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1CA4F

Deuteranopia (green-blind)

#EAD560

Tritanopia (blue-blind)

#FFBDB3

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #f3cc5b;
/* rgb */ color: rgb(243, 204, 91);
/* oklch */ color: oklch(85.8% 0.137 90.1);

Tailwind

colors: {
  custom: {
    50: '#fbdb8e',
    500: '#f3cc5b',
    950: '#000000',
  },
}

SCSS

$custom: #f3cc5b;
$custom-light: #fbdb8e;
$custom-dark: #000000;

JSON

{
  "hex": "#f3cc5b",
  "rgb": {
    "r": 243,
    "g": 204,
    "b": 91
  },
  "hsl": {
    "h": 44.605,
    "s": 86.364,
    "l": 65.49
  },
  "oklch": {
    "l": 0.85784,
    "c": 0.13732,
    "h": 90.1
  },
  "luminance": 0.62996
}

Semantic roles & 50–950 ramp

primary

#F3CC5B

secondary

#3055C2

accent

#3CE303

background

#FFFEFC

surface

#FFFBF4

border

#D7D4CE

text

#18140C

muted

#86837F

Preview Lab

Preview with #F3CC5B

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

Preview Lab → · Contrast checker → · Palette generator →