#1A7873#1A7873

#1A7873 is a mid, moderate teal. Relative luminance 0.149; OKLCH L 52.0% C 0.083 H 189.5°. Best body text is #FFFFFF at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#1A7873
RGB	rgb(26, 120, 115)
HSL	hsl(177, 64%, 29%)
HSV	hsv(177, 78%, 47%)
CMYK	cmyk(78.3%, 0%, 4.2%, 52.9%)
CIE-LAB	lab(45.48, -27.13, -4.87)
CIE-LCH	lch(45.48, 27.56, 190.18°)
OKLab	oklab(52% -0.0818 -0.0137)
OKLCH	oklch(52% 0.083 189.5)
XYZ	xyz(10.2355, 14.8891, 18.5508)
Luminance	0.1489 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A7873 #781A1F

analogous

#1A7844 #1A7873 #1A4E78

triadic

#1A7873 #731A78 #78731A

tetradic

#1A7873 #441A78 #781A1F #4E781A

square

#1A7873 #441A78 #781A1F #4E781A

split-complementary

#1A7873 #781A4E #78441A

monochromatic

#051918 #0F4643 #1A7873 #25AAA3 #38D4CC

Accessibility & contrast

On white

5.28

#1A7873 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.98

#1A7873 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1A7873

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A7873	#FFFFFF	#000000	##FFFFFF
##1A7873	1.00	5.28	3.98	5.28
#FFFFFF	5.28	1.00	21.00	1.00
#000000	3.98	21.00	1.00	21.00
##FFFFFF	5.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#717173

Deuteranopia (green-blind)

#646874

Tritanopia (blue-blind)

#007B76

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #1a7873;
/* rgb */ color: rgb(26, 120, 115);
/* oklch */ color: oklch(52.0% 0.083 189.5);

Tailwind

colors: {
  custom: {
    50: '#699f9b',
    500: '#1a7873',
    950: '#000000',
  },
}

SCSS

$custom: #1a7873;
$custom-light: #699f9b;
$custom-dark: #000000;

JSON

{
  "hex": "#1a7873",
  "rgb": {
    "r": 26,
    "g": 120,
    "b": 115
  },
  "hsl": {
    "h": 176.809,
    "s": 64.384,
    "l": 28.627
  },
  "oklch": {
    "l": 0.51999,
    "c": 0.08294,
    "h": 189.5
  },
  "luminance": 0.1489
}

Semantic roles & 50–950 ramp

primary

#1A7873

secondary

#AC4147

accent

#4049E7

background

#F6F9F9

surface

#ECF2F2

border

#C7CCCC

text

#070E0E

muted

#7A7E7E

Preview Lab

Preview with #1A7873

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

Preview Lab → · Contrast checker → · Palette generator →