#180E08#180E08

#180E08 is a very dark, muted orange. Relative luminance 0.005; OKLCH L 17.5% C 0.021 H 52.4°. Best body text is #FFFFFF at 19.00:1 contrast (WCAG AA passes).

Color values

HEX	#180E08
RGB	rgb(24, 14, 8)
HSL	hsl(23, 50%, 6%)
HSV	hsv(23, 67%, 9%)
CMYK	cmyk(0%, 41.7%, 66.7%, 90.6%)
CIE-LAB	lab(4.75, 3.19, 3.89)
CIE-LCH	lch(4.75, 5.03, 50.63°)
OKLab	oklab(17.55% 0.0128 0.0166)
OKLCH	oklch(17.55% 0.021 52.4)
XYZ	xyz(0.5776, 0.5258, 0.3008)
Luminance	0.0053 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#180E08 #081218

analogous

#18080A #180E08 #181608

triadic

#180E08 #08180E #0E0818

tetradic

#180E08 #0A1808 #081218 #160818

square

#180E08 #0A1808 #081218 #160818

split-complementary

#180E08 #081816 #080A18

monochromatic

#170D08 #170D08 #180E08 #462917 #744427

Accessibility & contrast

On white

19.00

#180E08 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.11

#180E08 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #180E08

19.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##180E08	#FFFFFF	#000000	##FFFFFF
##180E08	1.00	19.00	1.11	19.00
#FFFFFF	19.00	1.00	21.00	1.00
#000000	1.11	21.00	1.00	21.00
##FFFFFF	19.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#110F08

Deuteranopia (green-blind)

#131108

Tritanopia (blue-blind)

#1B0C0C

Achromatopsia (no color)

#101010

Design tokens & code

CSS

--color: #180e08;
/* rgb */ color: rgb(24, 14, 8);
/* oklch */ color: oklch(17.5% 0.021 52.4);

Tailwind

colors: {
  custom: {
    50: '#544d4a',
    500: '#180e08',
    950: '#000000',
  },
}

SCSS

$custom: #180e08;
$custom-light: #544d4a;
$custom-dark: #000000;

JSON

{
  "hex": "#180e08",
  "rgb": {
    "r": 24,
    "g": 14,
    "b": 8
  },
  "hsl": {
    "h": 22.5,
    "s": 50,
    "l": 6.275
  },
  "oklch": {
    "l": 0.1755,
    "c": 0.02097,
    "h": 52.4
  },
  "luminance": 0.00526
}

Semantic roles & 50–950 ramp

primary

#180E08

secondary

#284354

accent

#A5DA4E

background

#F4F4F4

surface

#E7E7E7

border

#C3C3C3

text

#020101

muted

#787777

Preview Lab

Preview with #180E08

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

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