#F8B559#F8B559

#F8B559 is a light, vivid orange. Relative luminance 0.537; OKLCH L 81.9% C 0.133 H 72.6°. Best body text is #000000 at 11.75:1 contrast (WCAG AA passes).

Color values

HEX	#F8B559
RGB	rgb(248, 181, 89)
HSL	hsl(35, 92%, 66%)
HSV	hsv(35, 64%, 97%)
CMYK	cmyk(0%, 27%, 64.1%, 2.7%)
CIE-LAB	lab(78.30, 15.27, 55.29)
CIE-LCH	lch(78.30, 57.36, 74.56°)
OKLab	oklab(81.86% 0.0397 0.127)
OKLCH	oklch(81.86% 0.133 72.6)
XYZ	xyz(57.0420, 53.7299, 16.8159)
Luminance	0.5373 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F8B559 #599CF8

analogous

#F86559 #F8B559 #ECF859

triadic

#F8B559 #59F8B5 #B559F8

tetradic

#F8B559 #59F865 #599CF8 #F859EC

square

#F8B559 #59F865 #599CF8 #F859EC

split-complementary

#F8B559 #59ECF8 #6559F8

monochromatic

#CE7B09 #F69B1E #F8B559 #FACF94 #FDE9CE

Accessibility & contrast

On white

1.79

#F8B559 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.75

#F8B559 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F8B559

11.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F8B559	#FFFFFF	#000000	##000000
##F8B559	1.00	1.79	11.75	11.75
#FFFFFF	1.79	1.00	21.00	21.00
#000000	11.75	21.00	1.00	1.00
##000000	11.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDB850

Deuteranopia (green-blind)

#DDC85B

Tritanopia (blue-blind)

#FFA4A1

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #f8b559;
/* rgb */ color: rgb(248, 181, 89);
/* oklch */ color: oklch(81.9% 0.133 72.6);

Tailwind

colors: {
  custom: {
    50: '#ffcb8b',
    500: '#f8b559',
    950: '#000000',
  },
}

SCSS

$custom: #f8b559;
$custom-light: #ffcb8b;
$custom-dark: #000000;

JSON

{
  "hex": "#f8b559",
  "rgb": {
    "r": 248,
    "g": 181,
    "b": 89
  },
  "hsl": {
    "h": 34.717,
    "s": 91.908,
    "l": 66.078
  },
  "oklch": {
    "l": 0.81859,
    "c": 0.13302,
    "h": 72.6
  },
  "luminance": 0.53725
}

Semantic roles & 50–950 ramp

primary

#F8B559

secondary

#2C6EC9

accent

#61E600

background

#FFFDFC

surface

#FFF9F4

border

#D7D2CE

text

#19130C

muted

#87827F

Preview Lab

Preview with #F8B559

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

Preview Lab → · Contrast checker → · Palette generator →