#1A515B#1A515B

#1A515B is a dark, muted teal. Relative luminance 0.069; OKLCH L 40.4% C 0.059 H 211.9°. Best body text is #FFFFFF at 8.85:1 contrast (WCAG AA passes).

Color values

HEX	#1A515B
RGB	rgb(26, 81, 91)
HSL	hsl(189, 56%, 23%)
HSV	hsv(189, 71%, 36%)
CMYK	cmyk(71.4%, 11%, 0%, 64.3%)
CIE-LAB	lab(31.48, -14.18, -11.12)
CIE-LCH	lch(31.48, 18.02, 218.09°)
OKLab	oklab(40.38% -0.0497 -0.0309)
OKLCH	oklch(40.38% 0.059 211.9)
XYZ	xyz(5.2560, 6.8592, 10.9425)
Luminance	0.0686 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A515B #5B241A

analogous

#1A5B44 #1A515B #1A305B

triadic

#1A515B #5B1A51 #515B1A

tetradic

#1A515B #441A5B #5B241A #305B1A

square

#1A515B #441A5B #5B241A #305B1A

split-complementary

#1A515B #5B1A30 #5B441A

monochromatic

#071518 #0C272B #1A515B #287B8B #35A6BA

Accessibility & contrast

On white

8.85

#1A515B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.37

#1A515B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A515B

8.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A515B	#FFFFFF	#000000	##FFFFFF
##1A515B	1.00	8.85	2.37	8.85
#FFFFFF	8.85	1.00	21.00	1.00
#000000	2.37	21.00	1.00	21.00
##FFFFFF	8.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#494E5C

Deuteranopia (green-blind)

#40475B

Tritanopia (blue-blind)

#005554

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #1a515b;
/* rgb */ color: rgb(26, 81, 91);
/* oklch */ color: oklch(40.4% 0.059 211.9);

Tailwind

colors: {
  custom: {
    50: '#608289',
    500: '#1a515b',
    950: '#000000',
  },
}

SCSS

$custom: #1a515b;
$custom-light: #608289;
$custom-dark: #000000;

JSON

{
  "hex": "#1a515b",
  "rgb": {
    "r": 26,
    "g": 81,
    "b": 91
  },
  "hsl": {
    "h": 189.231,
    "s": 55.556,
    "l": 22.941
  },
  "oklch": {
    "l": 0.4038,
    "c": 0.0585,
    "h": 211.9
  },
  "luminance": 0.0686
}

Semantic roles & 50–950 ramp

primary

#1A515B

secondary

#914C40

accent

#6049DF

background

#F6F7F8

surface

#EBEEF0

border

#C6C9CB

text

#050A0B

muted

#7A7C7C

Preview Lab

Preview with #1A515B

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

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