#210E05#210E05

#210E05 is a very dark, muted orange. Relative luminance 0.006; OKLCH L 19.0% C 0.037 H 47.3°. Best body text is #FFFFFF at 18.59:1 contrast (WCAG AA passes).

Color values

HEX	#210E05
RGB	rgb(33, 14, 5)
HSL	hsl(19, 74%, 7%)
HSV	hsv(19, 85%, 13%)
CMYK	cmyk(0%, 57.6%, 84.8%, 87.1%)
CIE-LAB	lab(5.86, 8.00, 6.87)
CIE-LCH	lch(5.86, 10.54, 40.64°)
OKLab	oklab(18.98% 0.0252 0.0273)
OKLCH	oklch(18.98% 0.037 47.3)
XYZ	xyz(0.8117, 0.6485, 0.2260)
Luminance	0.0065 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#210E05 #051821

analogous

#21050A #210E05 #211C05

triadic

#210E05 #05210E #0E0521

tetradic

#210E05 #0A2105 #051821 #1C0521

square

#210E05 #0A2105 #051821 #1C0521

split-complementary

#210E05 #05211C #050A21

monochromatic

#1B0B04 #1B0B04 #210E05 #56250D #8B3B15

Accessibility & contrast

On white

18.59

#210E05 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.13

#210E05 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #210E05

18.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##210E05	#FFFFFF	#000000	##FFFFFF
##210E05	1.00	18.59	1.13	18.59
#FFFFFF	18.59	1.00	21.00	1.00
#000000	1.13	21.00	1.00	21.00
##FFFFFF	18.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#131004

Deuteranopia (green-blind)

#181505

Tritanopia (blue-blind)

#250A0C

Achromatopsia (no color)

#131313

Design tokens & code

CSS

--color: #210e05;
/* rgb */ color: rgb(33, 14, 5);
/* oklch */ color: oklch(19.0% 0.037 47.3);

Tailwind

colors: {
  custom: {
    50: '#5c4d49',
    500: '#210e05',
    950: '#000000',
  },
}

SCSS

$custom: #210e05;
$custom-light: #5c4d49;
$custom-dark: #000000;

JSON

{
  "hex": "#210e05",
  "rgb": {
    "r": 33,
    "g": 14,
    "b": 5
  },
  "hsl": {
    "h": 19.286,
    "s": 73.684,
    "l": 7.451
  },
  "oklch": {
    "l": 0.18982,
    "c": 0.03712,
    "h": 47.3
  },
  "luminance": 0.00648
}

Semantic roles & 50–950 ramp

primary

#210E05

secondary

#1F4D62

accent

#B5F037

background

#F5F4F4

surface

#E9E7E6

border

#C5C3C2

text

#040100

muted

#797777

Preview Lab

Preview with #210E05

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

Preview Lab → · Contrast checker → · Palette generator →