#FFB744#FFB744

#FFB744 is a very light, vivid orange. Relative luminance 0.555; OKLCH L 82.8% C 0.150 H 75.1°. Best body text is #000000 at 12.11:1 contrast (WCAG AA passes).

Color values

HEX	#FFB744
RGB	rgb(255, 183, 68)
HSL	hsl(37, 100%, 63%)
HSV	hsv(37, 73%, 100%)
CMYK	cmyk(0%, 28.2%, 73.3%, 0%)
CIE-LAB	lab(79.36, 16.03, 65.75)
CIE-LCH	lch(79.36, 67.67, 76.29°)
OKLab	oklab(82.79% 0.0388 0.1454)
OKLCH	oklch(82.79% 0.15 75.1)
XYZ	xyz(59.2210, 55.5492, 13.0708)
Luminance	0.5554 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FFB744 #448CFF

analogous

#FF5944 #FFB744 #EAFF44

triadic

#FFB744 #44FFB7 #B744FF

tetradic

#FFB744 #44FF59 #448CFF #FF44EA

square

#FFB744 #44FF59 #448CFF #FF44EA

split-complementary

#FFB744 #44EAFF #5944FF

monochromatic

#C97B00 #FF9F07 #FFB744 #FFCF81 #FFE6BE

Accessibility & contrast

On white

1.73

#FFB744 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.11

#FFB744 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FFB744

12.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FFB744	#FFFFFF	#000000	##000000
##FFB744	1.00	1.73	12.11	12.11
#FFFFFF	1.73	1.00	21.00	21.00
#000000	12.11	21.00	1.00	1.00
##000000	12.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1BA34

Deuteranopia (green-blind)

#E2CC48

Tritanopia (blue-blind)

#FFA4A0

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #ffb744;
/* rgb */ color: rgb(255, 183, 68);
/* oklch */ color: oklch(82.8% 0.150 75.1);

Tailwind

colors: {
  custom: {
    50: '#ffcc7f',
    500: '#ffb744',
    950: '#000000',
  },
}

SCSS

$custom: #ffb744;
$custom-light: #ffcc7f;
$custom-dark: #000000;

JSON

{
  "hex": "#ffb744",
  "rgb": {
    "r": 255,
    "g": 183,
    "b": 68
  },
  "hsl": {
    "h": 36.898,
    "s": 100,
    "l": 63.333
  },
  "oklch": {
    "l": 0.82793,
    "c": 0.15046,
    "h": 75.1
  },
  "luminance": 0.55544
}

Semantic roles & 50–950 ramp

primary

#FFB744

secondary

#2361C5

accent

#58E600

background

#FFFEFB

surface

#FFFAF2

border

#D7D3CC

text

#19130A

muted

#87837D

Preview Lab

Preview with #FFB744

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

Preview Lab → · Contrast checker → · Palette generator →