#F0B358#F0B358

#F0B358 is a light, vivid orange. Relative luminance 0.515; OKLCH L 80.6% C 0.129 H 75.0°. Best body text is #000000 at 11.29:1 contrast (WCAG AA passes).

Color values

HEX	#F0B358
RGB	rgb(240, 179, 88)
HSL	hsl(36, 84%, 64%)
HSV	hsv(36, 63%, 94%)
CMYK	cmyk(0%, 25.4%, 63.3%, 5.9%)
CIE-LAB	lab(76.97, 12.94, 54.02)
CIE-LCH	lch(76.97, 55.55, 76.53°)
OKLab	oklab(80.62% 0.0333 0.1243)
OKLCH	oklch(80.62% 0.129 75)
XYZ	xyz(53.8200, 51.4740, 16.3315)
Luminance	0.5147 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F0B358 #5895F0

analogous

#F06758 #F0B358 #E1F058

triadic

#F0B358 #58F0B3 #B358F0

tetradic

#F0B358 #58F067 #5895F0 #F058E1

square

#F0B358 #58F067 #5895F0 #F058E1

split-complementary

#F0B358 #58E1F0 #6758F0

monochromatic

#BD7811 #EB9920 #F0B358 #F5CD90 #FAE6C8

Accessibility & contrast

On white

1.86

#F0B358 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.29

#F0B358 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F0B358

11.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F0B358	#FFFFFF	#000000	##000000
##F0B358	1.00	1.86	11.29	11.29
#FFFFFF	1.86	1.00	21.00	21.00
#000000	11.29	21.00	1.00	1.00
##000000	11.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B54F

Deuteranopia (green-blind)

#D8C45B

Tritanopia (blue-blind)

#FFA39F

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #f0b358;
/* rgb */ color: rgb(240, 179, 88);
/* oklch */ color: oklch(80.6% 0.129 75.0);

Tailwind

colors: {
  custom: {
    50: '#f9c98a',
    500: '#f0b358',
    950: '#000000',
  },
}

SCSS

$custom: #f0b358;
$custom-light: #f9c98a;
$custom-dark: #000000;

JSON

{
  "hex": "#f0b358",
  "rgb": {
    "r": 240,
    "g": 179,
    "b": 88
  },
  "hsl": {
    "h": 35.921,
    "s": 83.516,
    "l": 64.314
  },
  "oklch": {
    "l": 0.8062,
    "c": 0.12871,
    "h": 75
  },
  "luminance": 0.5147
}

Semantic roles & 50–950 ramp

primary

#F0B358

secondary

#3168BB

accent

#5DE006

background

#FFFDFC

surface

#FFF9F4

border

#D7D2CE

text

#18130C

muted

#86827F

Preview Lab

Preview with #F0B358

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

Preview Lab → · Contrast checker → · Palette generator →