#281E01#281E01

#281E01 is a very dark, muted orange. Relative luminance 0.014; OKLCH L 24.0% C 0.048 H 90.2°. Best body text is #FFFFFF at 16.45:1 contrast (WCAG AA passes).

Color values

HEX	#281E01
RGB	rgb(40, 30, 1)
HSL	hsl(45, 95%, 8%)
HSV	hsv(45, 98%, 16%)
CMYK	cmyk(0%, 25%, 97.5%, 84.3%)
CIE-LAB	lab(11.84, 0.95, 17.20)
CIE-LCH	lch(11.84, 17.22, 86.84°)
OKLab	oklab(24.03% -0.0002 0.0476)
OKLCH	oklch(24.03% 0.048 90.2)
XYZ	xyz(1.3449, 1.3819, 0.2246)
Luminance	0.0138 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#281E01 #010B28

analogous

#280A01 #281E01 #1E2801

triadic

#281E01 #01281E #1E0128

tetradic

#281E01 #01280A #010B28 #28011E

square

#281E01 #01280A #010B28 #28011E

split-complementary

#281E01 #011E28 #0A0128

monochromatic

#1E1601 #1E1601 #281E01 #644B02 #9F7804

Accessibility & contrast

On white

16.45

#281E01 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.28

#281E01 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #281E01

16.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##281E01	#FFFFFF	#000000	##FFFFFF
##281E01	1.00	16.45	1.28	16.45
#FFFFFF	16.45	1.00	21.00	1.00
#000000	1.28	21.00	1.00	21.00
##FFFFFF	16.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#231E00

Deuteranopia (green-blind)

#252002

Tritanopia (blue-blind)

#2C1A18

Achromatopsia (no color)

#1F1F1F

Design tokens & code

CSS

--color: #281e01;
/* rgb */ color: rgb(40, 30, 1);
/* oklch */ color: oklch(24.0% 0.048 90.2);

Tailwind

colors: {
  custom: {
    50: '#635947',
    500: '#281e01',
    950: '#000000',
  },
}

SCSS

$custom: #281e01;
$custom-light: #635947;
$custom-dark: #000000;

JSON

{
  "hex": "#281e01",
  "rgb": {
    "r": 40,
    "g": 30,
    "b": 1
  },
  "hsl": {
    "h": 44.615,
    "s": 95.122,
    "l": 8.039
  },
  "oklch": {
    "l": 0.24034,
    "c": 0.04761,
    "h": 90.2
  },
  "luminance": 0.01382
}

Semantic roles & 50–950 ramp

primary

#281E01

secondary

#162D6F

accent

#60FF29

background

#F6F5F3

surface

#EBE9E5

border

#C6C5C1

text

#050300

muted

#7A7877

Preview Lab

Preview with #281E01

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

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