#FFB343#FFB343

#FFB343 is a very light, vivid orange. Relative luminance 0.539; OKLCH L 82.1% C 0.151 H 72.8°. Best body text is #000000 at 11.78:1 contrast (WCAG AA passes).

Color values

HEX	#FFB343
RGB	rgb(255, 179, 67)
HSL	hsl(36, 100%, 63%)
HSV	hsv(36, 74%, 100%)
CMYK	cmyk(0%, 29.8%, 73.7%, 0%)
CIE-LAB	lab(78.41, 18.08, 65.21)
CIE-LCH	lch(78.41, 67.67, 74.50°)
OKLab	oklab(82.05% 0.0446 0.144)
OKLCH	oklch(82.05% 0.151 72.8)
XYZ	xyz(58.3774, 53.9104, 12.6403)
Luminance	0.5391 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FFB343 #438FFF

analogous

#FF5543 #FFB343 #EDFF43

triadic

#FFB343 #43FFB3 #B343FF

tetradic

#FFB343 #43FF55 #438FFF #FF43ED

square

#FFB343 #43FF55 #438FFF #FF43ED

split-complementary

#FFB343 #43EDFF #5543FF

monochromatic

#C87700 #FF9A06 #FFB343 #FFCC80 #FFE4BD

Accessibility & contrast

On white

1.78

#FFB343 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.78

#FFB343 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FFB343

11.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FFB343	#FFFFFF	#000000	##000000
##FFB343	1.00	1.78	11.78	11.78
#FFFFFF	1.78	1.00	21.00	21.00
#000000	11.78	21.00	1.00	1.00
##000000	11.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEB733

Deuteranopia (green-blind)

#E0C946

Tritanopia (blue-blind)

#FFA09C

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #ffb343;
/* rgb */ color: rgb(255, 179, 67);
/* oklch */ color: oklch(82.1% 0.151 72.8);

Tailwind

colors: {
  custom: {
    50: '#ffc97e',
    500: '#ffb343',
    950: '#000000',
  },
}

SCSS

$custom: #ffb343;
$custom-light: #ffc97e;
$custom-dark: #000000;

JSON

{
  "hex": "#ffb343",
  "rgb": {
    "r": 255,
    "g": 179,
    "b": 67
  },
  "hsl": {
    "h": 35.745,
    "s": 100,
    "l": 63.137
  },
  "oklch": {
    "l": 0.82051,
    "c": 0.15078,
    "h": 72.8
  },
  "luminance": 0.53905
}

Semantic roles & 50–950 ramp

primary

#FFB343

secondary

#2364C4

accent

#5DE600

background

#FFFDFB

surface

#FFF9F2

border

#D7D2CC

text

#19130A

muted

#87827D

Preview Lab

Preview with #FFB343

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

Preview Lab → · Contrast checker → · Palette generator →