#1A5437#1A5437

#1A5437 is a dark, moderate teal. Relative luminance 0.068; OKLCH L 40.0% C 0.078 H 157.9°. Best body text is #FFFFFF at 8.87:1 contrast (WCAG AA passes).

Color values

HEX	#1A5437
RGB	rgb(26, 84, 55)
HSL	hsl(150, 53%, 22%)
HSV	hsv(150, 69%, 33%)
CMYK	cmyk(69%, 0%, 34.5%, 67.1%)
CIE-LAB	lab(31.43, -26.48, 11.58)
CIE-LCH	lch(31.43, 28.90, 156.38°)
OKLab	oklab(39.97% -0.0721 0.0293)
OKLCH	oklch(39.97% 0.078 157.9)
XYZ	xyz(4.2855, 6.8357, 4.7073)
Luminance	0.0684 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A5437 #541A37

analogous

#1A541A #1A5437 #1A5454

triadic

#1A5437 #371A54 #54371A

tetradic

#1A5437 #1A1A54 #541A37 #54541A

square

#1A5437 #1A1A54 #541A37 #54541A

split-complementary

#1A5437 #541A54 #541A1A

monochromatic

#07170F #0C2518 #1A5437 #288356 #37B174

Accessibility & contrast

On white

8.87

#1A5437 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.37

#1A5437 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A5437

8.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A5437	#FFFFFF	#000000	##FFFFFF
##1A5437	1.00	8.87	2.37	8.87
#FFFFFF	8.87	1.00	21.00	1.00
#000000	2.37	21.00	1.00	21.00
##FFFFFF	8.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#534D35

Deuteranopia (green-blind)

#4C4839

Tritanopia (blue-blind)

#00534C

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #1a5437;
/* rgb */ color: rgb(26, 84, 55);
/* oklch */ color: oklch(40.0% 0.078 157.9);

Tailwind

colors: {
  custom: {
    50: '#5e856e',
    500: '#1a5437',
    950: '#000000',
  },
}

SCSS

$custom: #1a5437;
$custom-light: #5e856e;
$custom-dark: #000000;

JSON

{
  "hex": "#1a5437",
  "rgb": {
    "r": 26,
    "g": 84,
    "b": 55
  },
  "hsl": {
    "h": 150,
    "s": 52.727,
    "l": 21.569
  },
  "oklch": {
    "l": 0.39969,
    "c": 0.07781,
    "h": 157.9
  },
  "luminance": 0.06836
}

Semantic roles & 50–950 ramp

primary

#1A5437

secondary

#8A4065

accent

#4C94DC

background

#F5F8F6

surface

#E9EFEB

border

#C5CAC6

text

#050B07

muted

#797C7A

Preview Lab

Preview with #1A5437

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

Preview Lab → · Contrast checker → · Palette generator →