#F0B453#F0B453

#F0B453 is a light, vivid orange. Relative luminance 0.518; OKLCH L 80.8% C 0.132 H 76.8°. Best body text is #000000 at 11.36:1 contrast (WCAG AA passes).

Color values

HEX	#F0B453
RGB	rgb(240, 180, 83)
HSL	hsl(37, 84%, 63%)
HSV	hsv(37, 65%, 94%)
CMYK	cmyk(0%, 25%, 65.4%, 5.9%)
CIE-LAB	lab(77.16, 12.11, 56.54)
CIE-LCH	lch(77.16, 57.82, 77.91°)
OKLab	oklab(80.76% 0.0302 0.129)
OKLCH	oklch(80.76% 0.132 76.8)
XYZ	xyz(53.8211, 51.7963, 15.3449)
Luminance	0.5179 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F0B453 #538FF0

analogous

#F06553 #F0B453 #DDF053

triadic

#F0B453 #53F0B4 #B453F0

tetradic

#F0B453 #53F065 #538FF0 #F053DD

square

#F0B453 #53F065 #538FF0 #F053DD

split-complementary

#F0B453 #53DDF0 #6553F0

monochromatic

#B97810 #EB9B1B #F0B453 #F5CD8B #FAE5C4

Accessibility & contrast

On white

1.85

#F0B453 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.36

#F0B453 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F0B453

11.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F0B453	#FFFFFF	#000000	##000000
##F0B453	1.00	1.85	11.36	11.36
#FFFFFF	1.85	1.00	21.00	21.00
#000000	11.36	21.00	1.00	1.00
##000000	11.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBB648

Deuteranopia (green-blind)

#D9C456

Tritanopia (blue-blind)

#FFA49F

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #f0b453;
/* rgb */ color: rgb(240, 180, 83);
/* oklch */ color: oklch(80.8% 0.132 76.8);

Tailwind

colors: {
  custom: {
    50: '#f9ca87',
    500: '#f0b453',
    950: '#000000',
  },
}

SCSS

$custom: #f0b453;
$custom-light: #f9ca87;
$custom-dark: #000000;

JSON

{
  "hex": "#f0b453",
  "rgb": {
    "r": 240,
    "g": 180,
    "b": 83
  },
  "hsl": {
    "h": 37.07,
    "s": 83.957,
    "l": 63.333
  },
  "oklch": {
    "l": 0.80756,
    "c": 0.13248,
    "h": 76.8
  },
  "luminance": 0.51792
}

Semantic roles & 50–950 ramp

primary

#F0B453

secondary

#3064B8

accent

#59E005

background

#FFFDFB

surface

#FFF9F2

border

#D7D2CC

text

#18130B

muted

#86827E

Preview Lab

Preview with #F0B453

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

Preview Lab → · Contrast checker → · Palette generator →