#F3B755#F3B755

#F3B755 is a light, vivid orange. Relative luminance 0.536; OKLCH L 81.7% C 0.133 H 77.1°. Best body text is #000000 at 11.72:1 contrast (WCAG AA passes).

Color values

HEX	#F3B755
RGB	rgb(243, 183, 85)
HSL	hsl(37, 87%, 64%)
HSV	hsv(37, 65%, 95%)
CMYK	cmyk(0%, 24.7%, 65%, 4.7%)
CIE-LAB	lab(78.22, 11.90, 56.88)
CIE-LCH	lch(78.22, 58.11, 78.18°)
OKLab	oklab(81.66% 0.0297 0.1299)
OKLCH	oklch(81.66% 0.133 77.1)
XYZ	xyz(55.5387, 53.5816, 16.0097)
Luminance	0.5358 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3B755 #5591F3

analogous

#F36855 #F3B755 #E0F355

triadic

#F3B755 #55F3B7 #B755F3

tetradic

#F3B755 #55F368 #5591F3 #F355E0

square

#F3B755 #55F368 #5591F3 #F355E0

split-complementary

#F3B755 #55E0F3 #6855F3

monochromatic

#C07C0E #EF9F1C #F3B755 #F7CF8E #FBE7C7

Accessibility & contrast

On white

1.79

#F3B755 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.72

#F3B755 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3B755

11.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3B755	#FFFFFF	#000000	##000000
##F3B755	1.00	1.79	11.72	11.72
#FFFFFF	1.79	1.00	21.00	21.00
#000000	11.72	21.00	1.00	1.00
##000000	11.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEB94A

Deuteranopia (green-blind)

#DCC758

Tritanopia (blue-blind)

#FFA7A2

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #f3b755;
/* rgb */ color: rgb(243, 183, 85);
/* oklch */ color: oklch(81.7% 0.133 77.1);

Tailwind

colors: {
  custom: {
    50: '#fbcc89',
    500: '#f3b755',
    950: '#000000',
  },
}

SCSS

$custom: #f3b755;
$custom-light: #fbcc89;
$custom-dark: #000000;

JSON

{
  "hex": "#f3b755",
  "rgb": {
    "r": 243,
    "g": 183,
    "b": 85
  },
  "hsl": {
    "h": 37.215,
    "s": 86.813,
    "l": 64.314
  },
  "oklch": {
    "l": 0.81661,
    "c": 0.13327,
    "h": 77.1
  },
  "luminance": 0.53578
}

Semantic roles & 50–950 ramp

primary

#F3B755

secondary

#2E65BE

accent

#58E302

background

#FFFEFC

surface

#FFFAF4

border

#D7D3CE

text

#18130C

muted

#86837F

Preview Lab

Preview with #F3B755

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

Preview Lab → · Contrast checker → · Palette generator →