#F5BB53#F5BB53

#F5BB53 is a very light, vivid orange. Relative luminance 0.556; OKLCH L 82.6% C 0.137 H 79.4°. Best body text is #000000 at 12.12:1 contrast (WCAG AA passes).

Color values

HEX	#F5BB53
RGB	rgb(245, 187, 83)
HSL	hsl(39, 89%, 64%)
HSV	hsv(39, 66%, 96%)
CMYK	cmyk(0%, 23.7%, 66.1%, 3.9%)
CIE-LAB	lab(79.38, 10.53, 59.10)
CIE-LCH	lch(79.38, 60.03, 79.90°)
OKLab	oklab(82.61% 0.0252 0.1343)
OKLCH	oklch(82.61% 0.137 79.4)
XYZ	xyz(56.9913, 55.5817, 15.9086)
Luminance	0.5558 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F5BB53 #538DF5

analogous

#F56A53 #F5BB53 #DEF553

triadic

#F5BB53 #53F5BB #BB53F5

tetradic

#F5BB53 #53F56A #538DF5 #F553DE

square

#F5BB53 #53F56A #538DF5 #F553DE

split-complementary

#F5BB53 #53DEF5 #6A53F5

monochromatic

#C2810B #F2A419 #F5BB53 #F8D28D #FCE9C7

Accessibility & contrast

On white

1.73

#F5BB53 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.12

#F5BB53 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F5BB53

12.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F5BB53	#FFFFFF	#000000	##000000
##F5BB53	1.00	1.73	12.12	12.12
#FFFFFF	1.73	1.00	21.00	21.00
#000000	12.12	21.00	1.00	1.00
##000000	12.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2BC47

Deuteranopia (green-blind)

#E0CB57

Tritanopia (blue-blind)

#FFAAA5

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #f5bb53;
/* rgb */ color: rgb(245, 187, 83);
/* oklch */ color: oklch(82.6% 0.137 79.4);

Tailwind

colors: {
  custom: {
    50: '#fdcf88',
    500: '#f5bb53',
    950: '#000000',
  },
}

SCSS

$custom: #f5bb53;
$custom-light: #fdcf88;
$custom-dark: #000000;

JSON

{
  "hex": "#f5bb53",
  "rgb": {
    "r": 245,
    "g": 187,
    "b": 83
  },
  "hsl": {
    "h": 38.519,
    "s": 89.011,
    "l": 64.314
  },
  "oklch": {
    "l": 0.82609,
    "c": 0.13665,
    "h": 79.4
  },
  "luminance": 0.55578
}

Semantic roles & 50–950 ramp

primary

#F5BB53

secondary

#2D61C0

accent

#52E600

background

#FFFEFC

surface

#FFFBF3

border

#D7D4CD

text

#18130C

muted

#86837F

Preview Lab

Preview with #F5BB53

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

Preview Lab → · Contrast checker → · Palette generator →