#1A7789#1A7789

#1A7789 is a mid, moderate teal. Relative luminance 0.152; OKLCH L 52.6% C 0.086 H 214.3°. Best body text is #FFFFFF at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#1A7789
RGB	rgb(26, 119, 137)
HSL	hsl(190, 68%, 32%)
HSV	hsv(190, 81%, 54%)
CMYK	cmyk(81%, 13.1%, 0%, 46.3%)
CIE-LAB	lab(45.93, -19.39, -17.29)
CIE-LCH	lch(45.93, 25.98, 221.72°)
OKLab	oklab(52.62% -0.0706 -0.0483)
OKLCH	oklch(52.62% 0.086 214.3)
XYZ	xyz(11.5362, 15.2180, 25.9914)
Luminance	0.1522 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A7789 #892C1A

analogous

#1A8964 #1A7789 #1A3F89

triadic

#1A7789 #891A77 #77891A

tetradic

#1A7789 #641A89 #892C1A #3F891A

square

#1A7789 #641A89 #892C1A #3F891A

split-complementary

#1A7789 #891A3F #89641A

monochromatic

#061E22 #104A56 #1A7789 #24A4BC #42C2DB

Accessibility & contrast

On white

5.19

#1A7789 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.04

#1A7789 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1A7789

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A7789	#FFFFFF	#000000	##FFFFFF
##1A7789	1.00	5.19	4.04	5.19
#FFFFFF	5.19	1.00	21.00	1.00
#000000	4.04	21.00	1.00	21.00
##FFFFFF	5.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A738A

Deuteranopia (green-blind)

#5B6889

Tritanopia (blue-blind)

#007E7D

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #1a7789;
/* rgb */ color: rgb(26, 119, 137);
/* oklch */ color: oklch(52.6% 0.086 214.3);

Tailwind

colors: {
  custom: {
    50: '#6b9eab',
    500: '#1a7789',
    950: '#000000',
  },
}

SCSS

$custom: #1a7789;
$custom-light: #6b9eab;
$custom-dark: #000000;

JSON

{
  "hex": "#1a7789",
  "rgb": {
    "r": 26,
    "g": 119,
    "b": 137
  },
  "hsl": {
    "h": 189.73,
    "s": 68.098,
    "l": 31.961
  },
  "oklch": {
    "l": 0.5262,
    "c": 0.08554,
    "h": 214.3
  },
  "luminance": 0.15219
}

Semantic roles & 50–950 ramp

primary

#1A7789

secondary

#BC5643

accent

#593DEB

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080E10

muted

#7B7E7F

Preview Lab

Preview with #1A7789

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

Preview Lab → · Contrast checker → · Palette generator →