#1A5C4E#1A5C4E

#1A5C4E is a dark, moderate teal. Relative luminance 0.084; OKLCH L 43.0% C 0.069 H 175.8°. Best body text is #FFFFFF at 7.82:1 contrast (WCAG AA passes).

Color values

HEX	#1A5C4E
RGB	rgb(26, 92, 78)
HSL	hsl(167, 56%, 23%)
HSV	hsv(167, 72%, 36%)
CMYK	cmyk(71.7%, 0%, 15.2%, 63.9%)
CIE-LAB	lab(34.85, -24.30, 2.08)
CIE-LCH	lch(34.85, 24.39, 175.12°)
OKLab	oklab(42.96% -0.0693 0.0051)
OKLCH	oklch(42.96% 0.069 175.8)
XYZ	xyz(5.6276, 8.4233, 8.5355)
Luminance	0.0842 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A5C4E #5C1A28

analogous

#1A5C2D #1A5C4E #1A495C

triadic

#1A5C4E #4E1A5C #5C4E1A

tetradic

#1A5C4E #2D1A5C #5C1A28 #495C1A

square

#1A5C4E #2D1A5C #5C1A28 #495C1A

split-complementary

#1A5C4E #5C1A49 #5C2D1A

monochromatic

#071814 #0D2C26 #1A5C4E #278C76 #35BB9F

Accessibility & contrast

On white

7.82

#1A5C4E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.68

#1A5C4E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A5C4E

7.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A5C4E	#FFFFFF	#000000	##FFFFFF
##1A5C4E	1.00	7.82	2.68	7.82
#FFFFFF	7.82	1.00	21.00	1.00
#000000	2.68	21.00	1.00	21.00
##FFFFFF	7.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#58564D

Deuteranopia (green-blind)

#4F4F4F

Tritanopia (blue-blind)

#005D58

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #1a5c4e;
/* rgb */ color: rgb(26, 92, 78);
/* oklch */ color: oklch(43.0% 0.069 175.8);

Tailwind

colors: {
  custom: {
    50: '#618a7f',
    500: '#1a5c4e',
    950: '#000000',
  },
}

SCSS

$custom: #1a5c4e;
$custom-light: #618a7f;
$custom-dark: #000000;

JSON

{
  "hex": "#1a5c4e",
  "rgb": {
    "r": 26,
    "g": 92,
    "b": 78
  },
  "hsl": {
    "h": 167.273,
    "s": 55.932,
    "l": 23.137
  },
  "oklch": {
    "l": 0.42961,
    "c": 0.06946,
    "h": 175.8
  },
  "luminance": 0.08424
}

Semantic roles & 50–950 ramp

primary

#1A5C4E

secondary

#924051

accent

#4969DF

background

#F6F8F7

surface

#EBF0EE

border

#C6CBC9

text

#050C0A

muted

#7A7D7C

Preview Lab

Preview with #1A5C4E

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

Preview Lab → · Contrast checker → · Palette generator →