#1C282E#1C282E

#1C282E is a dark, near-neutral cyan. Relative luminance 0.020; OKLCH L 26.8% C 0.020 H 230.1°. Best body text is #FFFFFF at 15.08:1 contrast (WCAG AA passes).

Color values

HEX	#1C282E
RGB	rgb(28, 40, 46)
HSL	hsl(200, 24%, 15%)
HSV	hsv(200, 39%, 18%)
CMYK	cmyk(39.1%, 13%, 0%, 82%)
CIE-LAB	lab(15.28, -3.30, -5.59)
CIE-LCH	lch(15.28, 6.50, 239.43°)
OKLab	oklab(26.84% -0.0128 -0.0153)
OKLCH	oklch(26.84% 0.02 230.1)
XYZ	xyz(1.7307, 1.9616, 2.8717)
Luminance	0.0196 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C282E #2E221C

analogous

#1C2E2B #1C282E #1C1F2E

triadic

#1C282E #2E1C28 #282E1C

tetradic

#1C282E #2B1C2E #2E221C #1F2E1C

square

#1C282E #2B1C2E #2E221C #1F2E1C

split-complementary

#1C282E #2E1C1F #2E2B1C

monochromatic

#0C1113 #0C1113 #1C282E #334954 #4A6A7A

Accessibility & contrast

On white

15.08

#1C282E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.39

#1C282E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1C282E

15.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C282E	#FFFFFF	#000000	##FFFFFF
##1C282E	1.00	15.08	1.39	15.08
#FFFFFF	15.08	1.00	21.00	1.00
#000000	1.39	21.00	1.00	21.00
##FFFFFF	15.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#25272E

Deuteranopia (green-blind)

#22252E

Tritanopia (blue-blind)

#162A2A

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #1c282e;
/* rgb */ color: rgb(28, 40, 46);
/* oklch */ color: oklch(26.8% 0.020 230.1);

Tailwind

colors: {
  custom: {
    50: '#586166',
    500: '#1c282e',
    950: '#000000',
  },
}

SCSS

$custom: #1c282e;
$custom-light: #586166;
$custom-dark: #000000;

JSON

{
  "hex": "#1c282e",
  "rgb": {
    "r": 28,
    "g": 40,
    "b": 46
  },
  "hsl": {
    "h": 200,
    "s": 24.324,
    "l": 14.51
  },
  "oklch": {
    "l": 0.26838,
    "c": 0.01998,
    "h": 230.1
  },
  "luminance": 0.01962
}

Semantic roles & 50–950 ramp

primary

#1C282E

secondary

#614E45

accent

#8567C1

background

#F5F5F6

surface

#E9E9EB

border

#C5C5C6

text

#030506

muted

#78797A

Preview Lab

Preview with #1C282E

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

Preview Lab → · Contrast checker → · Palette generator →