#1E7F89#1E7F89

#1E7F89 is a mid, moderate teal. Relative luminance 0.173; OKLCH L 54.8% C 0.086 H 205.4°. Best body text is #FFFFFF at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#1E7F89
RGB	rgb(30, 127, 137)
HSL	hsl(186, 64%, 33%)
HSV	hsv(186, 78%, 54%)
CMYK	cmyk(78.1%, 7.3%, 0%, 46.3%)
CIE-LAB	lab(48.59, -23.18, -13.24)
CIE-LCH	lch(48.59, 26.70, 209.74°)
OKLab	oklab(54.78% -0.0774 -0.0368)
OKLCH	oklch(54.78% 0.086 205.4)
XYZ	xyz(12.6382, 17.2594, 26.3274)
Luminance	0.1726 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E7F89 #89281E

analogous

#1E895D #1E7F89 #1E4A89

triadic

#1E7F89 #891E7F #7F891E

tetradic

#1E7F89 #5D1E89 #89281E #4A891E

square

#1E7F89 #5D1E89 #89281E #4A891E

split-complementary

#1E7F89 #891E4A #895D1E

monochromatic

#082225 #135057 #1E7F89 #29AEBB #4ACAD7

Accessibility & contrast

On white

4.72

#1E7F89 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.45

#1E7F89 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1E7F89

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E7F89	#FFFFFF	#000000	##FFFFFF
##1E7F89	1.00	4.72	4.45	4.72
#FFFFFF	4.72	1.00	21.00	1.00
#000000	4.45	21.00	1.00	21.00
##FFFFFF	4.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#747A8A

Deuteranopia (green-blind)

#656F89

Tritanopia (blue-blind)

#008582

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #1e7f89;
/* rgb */ color: rgb(30, 127, 137);
/* oklch */ color: oklch(54.8% 0.086 205.4);

Tailwind

colors: {
  custom: {
    50: '#6da4ab',
    500: '#1e7f89',
    950: '#000000',
  },
}

SCSS

$custom: #1e7f89;
$custom-light: #6da4ab;
$custom-dark: #000000;

JSON

{
  "hex": "#1e7f89",
  "rgb": {
    "r": 30,
    "g": 127,
    "b": 137
  },
  "hsl": {
    "h": 185.607,
    "s": 64.072,
    "l": 32.745
  },
  "oklch": {
    "l": 0.54784,
    "c": 0.08571,
    "h": 205.4
  },
  "luminance": 0.17261
}

Semantic roles & 50–950 ramp

primary

#1E7F89

secondary

#BA5449

accent

#5041E7

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#080F10

muted

#7B7F7F

Preview Lab

Preview with #1E7F89

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

Preview Lab → · Contrast checker → · Palette generator →