#241B01#241B01

#241B01 is a very dark, muted orange. Relative luminance 0.012; OKLCH L 22.7% C 0.045 H 90.8°. Best body text is #FFFFFF at 17.04:1 contrast (WCAG AA passes).

Color values

HEX	#241B01
RGB	rgb(36, 27, 1)
HSL	hsl(45, 95%, 7%)
HSV	hsv(45, 97%, 14%)
CMYK	cmyk(0%, 25%, 97.2%, 85.9%)
CIE-LAB	lab(10.27, 0.72, 14.93)
CIE-LCH	lch(10.27, 14.95, 87.22°)
OKLab	oklab(22.67% -0.0006 0.0447)
OKLCH	oklch(22.67% 0.045 90.8)
XYZ	xyz(1.1250, 1.1612, 0.1936)
Luminance	0.0116 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#241B01 #010A24

analogous

#240901 #241B01 #1C2401

triadic

#241B01 #01241B #1B0124

tetradic

#241B01 #012409 #010A24 #24011C

square

#241B01 #012409 #010A24 #24011C

split-complementary

#241B01 #011C24 #090124

monochromatic

#1E1601 #1E1601 #241B01 #604803 #9B7404

Accessibility & contrast

On white

17.04

#241B01 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.23

#241B01 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #241B01

17.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##241B01	#FFFFFF	#000000	##FFFFFF
##241B01	1.00	17.04	1.23	17.04
#FFFFFF	17.04	1.00	21.00	1.00
#000000	1.23	21.00	1.00	21.00
##FFFFFF	17.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#201B00

Deuteranopia (green-blind)

#221D02

Tritanopia (blue-blind)

#281815

Achromatopsia (no color)

#1C1C1C

Design tokens & code

CSS

--color: #241b01;
/* rgb */ color: rgb(36, 27, 1);
/* oklch */ color: oklch(22.7% 0.045 90.8);

Tailwind

colors: {
  custom: {
    50: '#5f5747',
    500: '#241b01',
    950: '#000000',
  },
}

SCSS

$custom: #241b01;
$custom-light: #5f5747;
$custom-dark: #000000;

JSON

{
  "hex": "#241b01",
  "rgb": {
    "r": 36,
    "g": 27,
    "b": 1
  },
  "hsl": {
    "h": 44.571,
    "s": 94.595,
    "l": 7.255
  },
  "oklch": {
    "l": 0.22673,
    "c": 0.04466,
    "h": 90.8
  },
  "luminance": 0.01161
}

Semantic roles & 50–950 ramp

primary

#241B01

secondary

#162C6B

accent

#60FF29

background

#F5F5F3

surface

#E9E9E5

border

#C5C5C1

text

#050300

muted

#797877

Preview Lab

Preview with #241B01

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

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