#01282F#01282F

#01282F is a dark, muted teal. Relative luminance 0.017; OKLCH L 25.5% C 0.044 H 212.5°. Best body text is #FFFFFF at 15.60:1 contrast (WCAG AA passes).

Color values

HEX	#01282F
RGB	rgb(1, 40, 47)
HSL	hsl(189, 96%, 9%)
HSV	hsv(189, 98%, 18%)
CMYK	cmyk(97.9%, 14.9%, 0%, 81.6%)
CIE-LAB	lab(14.00, -10.21, -8.38)
CIE-LCH	lch(14.00, 13.21, 219.40°)
OKLab	oklab(25.46% -0.0367 -0.0234)
OKLCH	oklch(25.46% 0.044 212.5)
XYZ	xyz(1.2842, 1.7291, 2.9548)
Luminance	0.0173 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#01282F #2F0801

analogous

#012F1F #01282F #01112F

triadic

#01282F #2F0128 #282F01

tetradic

#01282F #1F012F #2F0801 #112F01

square

#01282F #1F012F #2F0801 #112F01

split-complementary

#01282F #2F0111 #2F1F01

monochromatic

#011A1E #011A1E #01282F #025B6B #048EA7

Accessibility & contrast

On white

15.60

#01282F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.35

#01282F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #01282F

15.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##01282F	#FFFFFF	#000000	##FFFFFF
##01282F	1.00	15.60	1.35	15.60
#FFFFFF	15.60	1.00	21.00	1.00
#000000	1.35	21.00	1.00	21.00
##FFFFFF	15.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#23262F

Deuteranopia (green-blind)

#1C222F

Tritanopia (blue-blind)

#002B2A

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #01282f;
/* rgb */ color: rgb(1, 40, 47);
/* oklch */ color: oklch(25.5% 0.044 212.5);

Tailwind

colors: {
  custom: {
    50: '#4b6267',
    500: '#01282f',
    950: '#000000',
  },
}

SCSS

$custom: #01282f;
$custom-light: #4b6267;
$custom-dark: #000000;

JSON

{
  "hex": "#01282f",
  "rgb": {
    "r": 1,
    "g": 40,
    "b": 47
  },
  "hsl": {
    "h": 189.13,
    "s": 95.833,
    "l": 9.412
  },
  "oklch": {
    "l": 0.25455,
    "c": 0.04357,
    "h": 212.5
  },
  "luminance": 0.01729
}

Semantic roles & 50–950 ramp

primary

#01282F

secondary

#752517

accent

#4929FF

background

#F4F5F6

surface

#E7EAEB

border

#C3C6C6

text

#010506

muted

#77797A

Preview Lab

Preview with #01282F

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

Preview Lab → · Contrast checker → · Palette generator →