#F0B759#F0B759

#F0B759 is a light, vivid orange. Relative luminance 0.531; OKLCH L 81.4% C 0.129 H 77.7°. Best body text is #000000 at 11.62:1 contrast (WCAG AA passes).

Color values

HEX	#F0B759
RGB	rgb(240, 183, 89)
HSL	hsl(37, 83%, 65%)
HSV	hsv(37, 63%, 94%)
CMYK	cmyk(0%, 23.8%, 62.9%, 5.9%)
CIE-LAB	lab(77.94, 10.90, 54.66)
CIE-LCH	lch(77.94, 55.73, 78.72°)
OKLab	oklab(81.39% 0.0275 0.1258)
OKLCH	oklch(81.39% 0.129 77.7)
XYZ	xyz(54.6750, 53.1173, 16.8222)
Luminance	0.5311 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F0B759 #5992F0

analogous

#F06C59 #F0B759 #DDF059

triadic

#F0B759 #59F0B7 #B759F0

tetradic

#F0B759 #59F06C #5992F0 #F059DD

square

#F0B759 #59F06C #5992F0 #F059DD

split-complementary

#F0B759 #59DDF0 #6C59F0

monochromatic

#BD7C11 #EB9F21 #F0B759 #F5CF91 #FAE8C9

Accessibility & contrast

On white

1.81

#F0B759 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.62

#F0B759 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F0B759

11.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F0B759	#FFFFFF	#000000	##000000
##F0B759	1.00	1.81	11.62	11.62
#FFFFFF	1.81	1.00	21.00	21.00
#000000	11.62	21.00	1.00	1.00
##000000	11.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDB84F

Deuteranopia (green-blind)

#DBC65C

Tritanopia (blue-blind)

#FFA7A2

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #f0b759;
/* rgb */ color: rgb(240, 183, 89);
/* oklch */ color: oklch(81.4% 0.129 77.7);

Tailwind

colors: {
  custom: {
    50: '#f9cc8b',
    500: '#f0b759',
    950: '#000000',
  },
}

SCSS

$custom: #f0b759;
$custom-light: #f9cc8b;
$custom-dark: #000000;

JSON

{
  "hex": "#f0b759",
  "rgb": {
    "r": 240,
    "g": 183,
    "b": 89
  },
  "hsl": {
    "h": 37.351,
    "s": 83.425,
    "l": 64.51
  },
  "oklch": {
    "l": 0.81389,
    "c": 0.12878,
    "h": 77.7
  },
  "luminance": 0.53114
}

Semantic roles & 50–950 ramp

primary

#F0B759

secondary

#3166BC

accent

#58E006

background

#FFFEFC

surface

#FFFAF4

border

#D7D3CE

text

#18130C

muted

#86837F

Preview Lab

Preview with #F0B759

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

Preview Lab → · Contrast checker → · Palette generator →