#1A5447#1A5447

#1A5447 is a dark, moderate teal. Relative luminance 0.070; OKLCH L 40.4% C 0.064 H 175.2°. Best body text is #FFFFFF at 8.74:1 contrast (WCAG AA passes).

Color values

HEX	#1A5447
RGB	rgb(26, 84, 71)
HSL	hsl(167, 53%, 22%)
HSV	hsv(167, 69%, 33%)
CMYK	cmyk(69%, 0%, 15.5%, 67.1%)
CIE-LAB	lab(31.84, -22.26, 2.12)
CIE-LCH	lch(31.84, 22.36, 174.56°)
OKLab	oklab(40.44% -0.0634 0.0053)
OKLCH	oklch(40.44% 0.064 175.2)
XYZ	xyz(4.7331, 7.0147, 7.0645)
Luminance	0.0702 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A5447 #541A27

analogous

#1A542A #1A5447 #1A4454

triadic

#1A5447 #471A54 #54471A

tetradic

#1A5447 #2A1A54 #541A27 #44541A

square

#1A5447 #2A1A54 #541A27 #44541A

split-complementary

#1A5447 #541A44 #542A1A

monochromatic

#071714 #0C251F #1A5447 #28836F #37B196

Accessibility & contrast

On white

8.74

#1A5447 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.40

#1A5447 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A5447

8.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A5447	#FFFFFF	#000000	##FFFFFF
##1A5447	1.00	8.74	2.40	8.74
#FFFFFF	8.74	1.00	21.00	1.00
#000000	2.40	21.00	1.00	21.00
##FFFFFF	8.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#514E46

Deuteranopia (green-blind)

#494848

Tritanopia (blue-blind)

#005550

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #1a5447;
/* rgb */ color: rgb(26, 84, 71);
/* oklch */ color: oklch(40.4% 0.064 175.2);

Tailwind

colors: {
  custom: {
    50: '#5f847a',
    500: '#1a5447',
    950: '#000000',
  },
}

SCSS

$custom: #1a5447;
$custom-light: #5f847a;
$custom-dark: #000000;

JSON

{
  "hex": "#1a5447",
  "rgb": {
    "r": 26,
    "g": 84,
    "b": 71
  },
  "hsl": {
    "h": 166.552,
    "s": 52.727,
    "l": 21.569
  },
  "oklch": {
    "l": 0.4044,
    "c": 0.06363,
    "h": 175.2
  },
  "luminance": 0.07015
}

Semantic roles & 50–950 ramp

primary

#1A5447

secondary

#8A4050

accent

#4C6CDC

background

#F5F8F7

surface

#EAEFED

border

#C6CAC8

text

#050B09

muted

#797C7B

Preview Lab

Preview with #1A5447

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

Preview Lab → · Contrast checker → · Palette generator →