#F3B857#F3B857

#F3B857 is a light, vivid orange. Relative luminance 0.540; OKLCH L 81.9% C 0.132 H 77.4°. Best body text is #000000 at 11.80:1 contrast (WCAG AA passes).

Color values

HEX	#F3B857
RGB	rgb(243, 184, 87)
HSL	hsl(37, 87%, 65%)
HSV	hsv(37, 64%, 95%)
CMYK	cmyk(0%, 24.3%, 64.2%, 4.7%)
CIE-LAB	lab(78.48, 11.50, 56.26)
CIE-LCH	lch(78.48, 57.42, 78.45°)
OKLab	oklab(81.87% 0.0287 0.1289)
OKLCH	oklch(81.87% 0.132 77.4)
XYZ	xyz(55.8263, 54.0278, 16.5031)
Luminance	0.5402 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3B857 #5792F3

analogous

#F36A57 #F3B857 #E0F357

triadic

#F3B857 #57F3B8 #B857F3

tetradic

#F3B857 #57F36A #5792F3 #F357E0

square

#F3B857 #57F36A #5792F3 #F357E0

split-complementary

#F3B857 #57E0F3 #6A57F3

monochromatic

#C27E0E #EFA01E #F3B857 #F7D090 #FBE8C9

Accessibility & contrast

On white

1.78

#F3B857 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.80

#F3B857 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3B857

11.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3B857	#FFFFFF	#000000	##000000
##F3B857	1.00	1.78	11.80	11.80
#FFFFFF	1.78	1.00	21.00	21.00
#000000	11.80	21.00	1.00	1.00
##000000	11.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFBA4D

Deuteranopia (green-blind)

#DDC85A

Tritanopia (blue-blind)

#FFA8A3

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #f3b857;
/* rgb */ color: rgb(243, 184, 87);
/* oklch */ color: oklch(81.9% 0.132 77.4);

Tailwind

colors: {
  custom: {
    50: '#fbcd8a',
    500: '#f3b857',
    950: '#000000',
  },
}

SCSS

$custom: #f3b857;
$custom-light: #fbcd8a;
$custom-dark: #000000;

JSON

{
  "hex": "#f3b857",
  "rgb": {
    "r": 243,
    "g": 184,
    "b": 87
  },
  "hsl": {
    "h": 37.308,
    "s": 86.667,
    "l": 64.706
  },
  "oklch": {
    "l": 0.81871,
    "c": 0.13206,
    "h": 77.4
  },
  "luminance": 0.54024
}

Semantic roles & 50–950 ramp

primary

#F3B857

secondary

#2F65BF

accent

#57E302

background

#FFFEFC

surface

#FFFAF4

border

#D7D3CE

text

#18130C

muted

#86837F

Preview Lab

Preview with #F3B857

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

Preview Lab → · Contrast checker → · Palette generator →