#1E7F8A#1E7F8A

#1E7F8A is a mid, moderate teal. Relative luminance 0.173; OKLCH L 54.8% C 0.086 H 206.5°. Best body text is #FFFFFF at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#1E7F8A
RGB	rgb(30, 127, 138)
HSL	hsl(186, 64%, 33%)
HSV	hsv(186, 78%, 54%)
CMYK	cmyk(78.3%, 8%, 0%, 45.9%)
CIE-LAB	lab(48.62, -22.85, -13.78)
CIE-LCH	lch(48.62, 26.69, 211.09°)
OKLab	oklab(54.83% -0.0769 -0.0383)
OKLCH	oklch(54.83% 0.086 206.5)
XYZ	xyz(12.7102, 17.2882, 26.7069)
Luminance	0.1729 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E7F8A #8A291E

analogous

#1E8A5F #1E7F8A #1E498A

triadic

#1E7F8A #8A1E7F #7F8A1E

tetradic

#1E7F8A #5F1E8A #8A291E #498A1E

square

#1E7F8A #5F1E8A #8A291E #498A1E

split-complementary

#1E7F8A #8A1E49 #8A5F1E

monochromatic

#082225 #135158 #1E7F8A #29ADBC #4BC9D8

Accessibility & contrast

On white

4.71

#1E7F8A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.46

#1E7F8A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1E7F8A

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E7F8A	#FFFFFF	#000000	##FFFFFF
##1E7F8A	1.00	4.71	4.46	4.71
#FFFFFF	4.71	1.00	21.00	1.00
#000000	4.46	21.00	1.00	21.00
##FFFFFF	4.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#747A8B

Deuteranopia (green-blind)

#656F8A

Tritanopia (blue-blind)

#008582

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #1e7f8a;
/* rgb */ color: rgb(30, 127, 138);
/* oklch */ color: oklch(54.8% 0.086 206.5);

Tailwind

colors: {
  custom: {
    50: '#6da4ac',
    500: '#1e7f8a',
    950: '#000000',
  },
}

SCSS

$custom: #1e7f8a;
$custom-light: #6da4ac;
$custom-dark: #000000;

JSON

{
  "hex": "#1e7f8a",
  "rgb": {
    "r": 30,
    "g": 127,
    "b": 138
  },
  "hsl": {
    "h": 186.111,
    "s": 64.286,
    "l": 32.941
  },
  "oklch": {
    "l": 0.54825,
    "c": 0.08596,
    "h": 206.5
  },
  "luminance": 0.1729
}

Semantic roles & 50–950 ramp

primary

#1E7F8A

secondary

#BA554A

accent

#5241E7

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#080F10

muted

#7B7F7F

Preview Lab

Preview with #1E7F8A

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

Preview Lab → · Contrast checker → · Palette generator →