#1C565C#1C565C

#1C565C is a dark, muted teal. Relative luminance 0.077; OKLCH L 41.9% C 0.059 H 204.8°. Best body text is #FFFFFF at 8.28:1 contrast (WCAG AA passes).

Color values

HEX	#1C565C
RGB	rgb(28, 86, 92)
HSL	hsl(186, 53%, 24%)
HSV	hsv(186, 70%, 36%)
CMYK	cmyk(69.6%, 6.5%, 0%, 63.9%)
CIE-LAB	lab(33.30, -16.34, -9.00)
CIE-LCH	lch(33.30, 18.66, 208.85°)
OKLab	oklab(41.87% -0.0539 -0.025)
OKLCH	oklch(41.87% 0.059 204.8)
XYZ	xyz(5.7376, 7.6745, 11.3021)
Luminance	0.0767 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C565C #5C221C

analogous

#1C5C42 #1C565C #1C365C

triadic

#1C565C #5C1C56 #565C1C

tetradic

#1C565C #421C5C #5C221C #365C1C

square

#1C565C #421C5C #5C221C #365C1C

split-complementary

#1C565C #5C1C36 #5C421C

monochromatic

#071617 #0E2A2D #1C565C #2A828B #39AEBA

Accessibility & contrast

On white

8.28

#1C565C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.53

#1C565C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1C565C

8.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C565C	#FFFFFF	#000000	##FFFFFF
##1C565C	1.00	8.28	2.53	8.28
#FFFFFF	8.28	1.00	21.00	1.00
#000000	2.53	21.00	1.00	21.00
##FFFFFF	8.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F525C

Deuteranopia (green-blind)

#454B5C

Tritanopia (blue-blind)

#005A58

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #1c565c;
/* rgb */ color: rgb(28, 86, 92);
/* oklch */ color: oklch(41.9% 0.059 204.8);

Tailwind

colors: {
  custom: {
    50: '#62868a',
    500: '#1c565c',
    950: '#000000',
  },
}

SCSS

$custom: #1c565c;
$custom-light: #62868a;
$custom-dark: #000000;

JSON

{
  "hex": "#1c565c",
  "rgb": {
    "r": 28,
    "g": 86,
    "b": 92
  },
  "hsl": {
    "h": 185.625,
    "s": 53.333,
    "l": 23.529
  },
  "oklch": {
    "l": 0.4187,
    "c": 0.05944,
    "h": 204.8
  },
  "luminance": 0.07675
}

Semantic roles & 50–950 ramp

primary

#1C565C

secondary

#914A42

accent

#594BDD

background

#F6F8F8

surface

#EBEFF0

border

#C6CACB

text

#050B0B

muted

#7A7C7C

Preview Lab

Preview with #1C565C

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

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