#F99740#F99740

#F99740 is a light, vivid orange. Relative luminance 0.426; OKLCH L 76.4% C 0.153 H 58.5°. Best body text is #000000 at 9.53:1 contrast (WCAG AA passes).

Color values

HEX	#F99740
RGB	rgb(249, 151, 64)
HSL	hsl(28, 94%, 61%)
HSV	hsv(28, 74%, 98%)
CMYK	cmyk(0%, 39.4%, 74.3%, 2.4%)
CIE-LAB	lab(71.32, 30.11, 59.14)
CIE-LCH	lch(71.32, 66.37, 63.02°)
OKLab	oklab(76.39% 0.0801 0.1307)
OKLCH	oklch(76.39% 0.153 58.5)
XYZ	xyz(51.0632, 42.6484, 10.3923)
Luminance	0.4264 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F99740 #40A2F9

analogous

#F94046 #F99740 #F9F340

triadic

#F99740 #40F997 #9740F9

tetradic

#F99740 #46F940 #40A2F9 #F340F9

square

#F99740 #46F940 #40A2F9 #F340F9

split-complementary

#F99740 #40F9F3 #4046F9

monochromatic

#B95A06 #F47708 #F99740 #FBB77B #FDD8B7

Accessibility & contrast

On white

2.20

#F99740 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.53

#F99740 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F99740

9.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F99740	#FFFFFF	#000000	##000000
##F99740	1.00	2.20	9.53	9.53
#FFFFFF	2.20	1.00	21.00	21.00
#000000	9.53	21.00	1.00	1.00
##000000	9.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5A135

Deuteranopia (green-blind)

#CCB740

Tritanopia (blue-blind)

#FF8185

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #f99740;
/* rgb */ color: rgb(249, 151, 64);
/* oklch */ color: oklch(76.4% 0.153 58.5);

Tailwind

colors: {
  custom: {
    50: '#ffb67a',
    500: '#f99740',
    950: '#000000',
  },
}

SCSS

$custom: #f99740;
$custom-light: #ffb67a;
$custom-dark: #000000;

JSON

{
  "hex": "#f99740",
  "rgb": {
    "r": 249,
    "g": 151,
    "b": 64
  },
  "hsl": {
    "h": 28.216,
    "s": 93.909,
    "l": 61.373
  },
  "oklch": {
    "l": 0.76385,
    "c": 0.15334,
    "h": 58.5
  },
  "luminance": 0.42643
}

Semantic roles & 50–950 ramp

primary

#F99740

secondary

#A8CCED

accent

#7AE600

background

#FFFBF7

surface

#FFF6EE

border

#D7D0C9

text

#191109

muted

#87807B

Preview Lab

Preview with #F99740

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

Preview Lab → · Contrast checker → · Palette generator →