#1399A1#1399A1

#1399A1 is a light, moderate teal. Relative luminance 0.255; OKLCH L 62.3% C 0.103 H 201.6°. Best body text is #000000 at 6.10:1 contrast (WCAG AA passes).

Color values

HEX	#1399A1
RGB	rgb(19, 153, 161)
HSL	hsl(183, 79%, 35%)
HSV	hsv(183, 88%, 63%)
CMYK	cmyk(88.2%, 5%, 0%, 36.9%)
CIE-LAB	lab(57.55, -29.42, -13.60)
CIE-LCH	lch(57.55, 32.41, 204.81°)
OKLab	oklab(62.29% -0.0957 -0.0378)
OKLCH	oklch(62.29% 0.103 201.6)
XYZ	xyz(18.0899, 25.4918, 37.6783)
Luminance	0.2549 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1399A1 #A11B13

analogous

#13A162 #1399A1 #1352A1

triadic

#1399A1 #A11399 #99A113

tetradic

#1399A1 #6213A1 #A11B13 #52A113

square

#1399A1 #6213A1 #A11B13 #52A113

split-complementary

#1399A1 #A11352 #A16213

monochromatic

#063134 #0D656A #1399A1 #19CDD8 #45E0E9

Accessibility & contrast

On white

3.44

#1399A1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.10

#1399A1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1399A1

6.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1399A1	#FFFFFF	#000000	##000000
##1399A1	1.00	3.44	6.10	6.10
#FFFFFF	3.44	1.00	21.00	21.00
#000000	6.10	21.00	1.00	1.00
##000000	6.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C92A2

Deuteranopia (green-blind)

#7A85A2

Tritanopia (blue-blind)

#009F9B

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #1399a1;
/* rgb */ color: rgb(19, 153, 161);
/* oklch */ color: oklch(62.3% 0.103 201.6);

Tailwind

colors: {
  custom: {
    50: '#72b7bc',
    500: '#1399a1',
    950: '#000000',
  },
}

SCSS

$custom: #1399a1;
$custom-light: #72b7bc;
$custom-dark: #000000;

JSON

{
  "hex": "#1399a1",
  "rgb": {
    "r": 19,
    "g": 153,
    "b": 161
  },
  "hsl": {
    "h": 183.38,
    "s": 78.889,
    "l": 35.294
  },
  "oklch": {
    "l": 0.62285,
    "c": 0.10289,
    "h": 201.6
  },
  "luminance": 0.25494
}

Semantic roles & 50–950 ramp

primary

#1399A1

secondary

#CA4E46

accent

#3D32F5

background

#F7FBFB

surface

#EEF6F6

border

#C9D0D0

text

#091112

muted

#7B8081

Preview Lab

Preview with #1399A1

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

Preview Lab → · Contrast checker → · Palette generator →