#1E99A6#1E99A6

#1E99A6 is a light, moderate teal. Relative luminance 0.258; OKLCH L 62.6% C 0.101 H 206.1°. Best body text is #000000 at 6.16:1 contrast (WCAG AA passes).

Color values

HEX	#1E99A6
RGB	rgb(30, 153, 166)
HSL	hsl(186, 69%, 38%)
HSV	hsv(186, 82%, 65%)
CMYK	cmyk(81.9%, 7.8%, 0%, 34.9%)
CIE-LAB	lab(57.86, -26.99, -15.97)
CIE-LCH	lch(57.86, 31.36, 210.62°)
OKLab	oklab(62.63% -0.0908 -0.0445)
OKLCH	oklch(62.63% 0.101 206.1)
XYZ	xyz(18.8065, 25.8093, 40.0595)
Luminance	0.2581 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E99A6 #A62B1E

analogous

#1EA66F #1E99A6 #1E55A6

triadic

#1E99A6 #A61E99 #99A61E

tetradic

#1E99A6 #6F1EA6 #A62B1E #55A61E

square

#1E99A6 #6F1EA6 #A62B1E #55A61E

split-complementary

#1E99A6 #A61E55 #A66F1E

monochromatic

#0B393E #156972 #1E99A6 #29C8D8 #5DD5E2

Accessibility & contrast

On white

3.41

#1E99A6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.16

#1E99A6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1E99A6

6.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E99A6	#FFFFFF	#000000	##000000
##1E99A6	1.00	3.41	6.16	6.16
#FFFFFF	3.41	1.00	21.00	21.00
#000000	6.16	21.00	1.00	1.00
##000000	6.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B93A7

Deuteranopia (green-blind)

#7985A6

Tritanopia (blue-blind)

#00A09D

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #1e99a6;
/* rgb */ color: rgb(30, 153, 166);
/* oklch */ color: oklch(62.6% 0.101 206.1);

Tailwind

colors: {
  custom: {
    50: '#74b7c0',
    500: '#1e99a6',
    950: '#000000',
  },
}

SCSS

$custom: #1e99a6;
$custom-light: #74b7c0;
$custom-dark: #000000;

JSON

{
  "hex": "#1e99a6",
  "rgb": {
    "r": 30,
    "g": 153,
    "b": 166
  },
  "hsl": {
    "h": 185.735,
    "s": 69.388,
    "l": 38.431
  },
  "oklch": {
    "l": 0.62627,
    "c": 0.10108,
    "h": 206.1
  },
  "luminance": 0.25812
}

Semantic roles & 50–950 ramp

primary

#1E99A6

secondary

#C6645A

accent

#4C3CEC

background

#F7FBFB

surface

#EEF6F7

border

#C9D0D0

text

#0A1112

muted

#7C8081

Preview Lab

Preview with #1E99A6

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

Preview Lab → · Contrast checker → · Palette generator →