#240F05#240F05

#240F05 is a very dark, muted orange. Relative luminance 0.007; OKLCH L 19.7% C 0.040 H 46.9°. Best body text is #FFFFFF at 18.33:1 contrast (WCAG AA passes).

Color values

HEX	#240F05
RGB	rgb(36, 15, 5)
HSL	hsl(19, 76%, 8%)
HSV	hsv(19, 86%, 14%)
CMYK	cmyk(0%, 58.3%, 86.1%, 85.9%)
CIE-LAB	lab(6.57, 9.48, 7.97)
CIE-LCH	lch(6.57, 12.38, 40.05°)
OKLab	oklab(19.75% 0.0277 0.0295)
OKLCH	oklch(19.75% 0.04 46.9)
XYZ	xyz(0.9258, 0.7278, 0.2353)
Luminance	0.0073 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#240F05 #051A24

analogous

#24050A #240F05 #241E05

triadic

#240F05 #05240F #0F0524

tetradic

#240F05 #0A2405 #051A24 #1E0524

square

#240F05 #0A2405 #051A24 #1E0524

split-complementary

#240F05 #05241E #050A24

monochromatic

#1B0B04 #1B0B04 #240F05 #5A250C #8F3C14

Accessibility & contrast

On white

18.33

#240F05 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.15

#240F05 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #240F05

18.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##240F05	#FFFFFF	#000000	##FFFFFF
##240F05	1.00	18.33	1.15	18.33
#FFFFFF	18.33	1.00	21.00	1.00
#000000	1.15	21.00	1.00	21.00
##FFFFFF	18.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#151204

Deuteranopia (green-blind)

#1A1605

Tritanopia (blue-blind)

#280B0C

Achromatopsia (no color)

#151515

Design tokens & code

CSS

--color: #240f05;
/* rgb */ color: rgb(36, 15, 5);
/* oklch */ color: oklch(19.7% 0.040 46.9);

Tailwind

colors: {
  custom: {
    50: '#5f4d49',
    500: '#240f05',
    950: '#000000',
  },
}

SCSS

$custom: #240f05;
$custom-light: #5f4d49;
$custom-dark: #000000;

JSON

{
  "hex": "#240f05",
  "rgb": {
    "r": 36,
    "g": 15,
    "b": 5
  },
  "hsl": {
    "h": 19.355,
    "s": 75.61,
    "l": 8.039
  },
  "oklch": {
    "l": 0.19748,
    "c": 0.04046,
    "h": 46.9
  },
  "luminance": 0.00728
}

Semantic roles & 50–950 ramp

primary

#240F05

secondary

#1F4F66

accent

#B5F236

background

#F5F4F4

surface

#E9E7E6

border

#C5C3C2

text

#050100

muted

#797777

Preview Lab

Preview with #240F05

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

Preview Lab → · Contrast checker → · Palette generator →