#1C5C4E#1C5C4E

#1C5C4E is a dark, moderate teal. Relative luminance 0.085; OKLCH L 43.0% C 0.068 H 175.5°. Best body text is #FFFFFF at 7.81:1 contrast (WCAG AA passes).

Color values

HEX	#1C5C4E
RGB	rgb(28, 92, 78)
HSL	hsl(167, 53%, 24%)
HSV	hsv(167, 70%, 36%)
CMYK	cmyk(69.6%, 0%, 15.2%, 63.9%)
CIE-LAB	lab(34.90, -23.93, 2.16)
CIE-LCH	lch(34.90, 24.02, 174.84°)
OKLab	oklab(43.02% -0.0682 0.0054)
OKLCH	oklch(43.02% 0.068 175.5)
XYZ	xyz(5.6805, 8.4506, 8.5380)
Luminance	0.0845 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C5C4E #5C1C2A

analogous

#1C5C2E #1C5C4E #1C4A5C

triadic

#1C5C4E #4E1C5C #5C4E1C

tetradic

#1C5C4E #2E1C5C #5C1C2A #4A5C1C

square

#1C5C4E #2E1C5C #5C1C2A #4A5C1C

split-complementary

#1C5C4E #5C1C4A #5C2E1C

monochromatic

#071714 #0E2D26 #1C5C4E #2A8B76 #39BA9E

Accessibility & contrast

On white

7.81

#1C5C4E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.69

#1C5C4E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1C5C4E

7.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C5C4E	#FFFFFF	#000000	##FFFFFF
##1C5C4E	1.00	7.81	2.69	7.81
#FFFFFF	7.81	1.00	21.00	1.00
#000000	2.69	21.00	1.00	21.00
##FFFFFF	7.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#59564D

Deuteranopia (green-blind)

#4F4F4F

Tritanopia (blue-blind)

#005D58

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #1c5c4e;
/* rgb */ color: rgb(28, 92, 78);
/* oklch */ color: oklch(43.0% 0.068 175.5);

Tailwind

colors: {
  custom: {
    50: '#618a7f',
    500: '#1c5c4e',
    950: '#000000',
  },
}

SCSS

$custom: #1c5c4e;
$custom-light: #618a7f;
$custom-dark: #000000;

JSON

{
  "hex": "#1c5c4e",
  "rgb": {
    "r": 28,
    "g": 92,
    "b": 78
  },
  "hsl": {
    "h": 166.875,
    "s": 53.333,
    "l": 23.529
  },
  "oklch": {
    "l": 0.43021,
    "c": 0.06841,
    "h": 175.5
  },
  "luminance": 0.08451
}

Semantic roles & 50–950 ramp

primary

#1C5C4E

secondary

#914254

accent

#4B6BDD

background

#F6F8F7

surface

#EBF0EE

border

#C6CBC9

text

#050C0A

muted

#7A7D7C

Preview Lab

Preview with #1C5C4E

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

Preview Lab → · Contrast checker → · Palette generator →