#1E999B#1E999B

#1E999B is a light, moderate teal. Relative luminance 0.254; OKLCH L 62.2% C 0.100 H 196.6°. Best body text is #000000 at 6.08:1 contrast (WCAG AA passes).

Color values

HEX	#1E999B
RGB	rgb(30, 153, 155)
HSL	hsl(181, 68%, 36%)
HSV	hsv(181, 81%, 61%)
CMYK	cmyk(80.6%, 1.3%, 0%, 39.2%)
CIE-LAB	lab(57.49, -30.47, -10.27)
CIE-LCH	lch(57.49, 32.15, 198.62°)
OKLab	oklab(62.2% -0.0956 -0.0286)
OKLCH	oklch(62.2% 0.1 196.6)
XYZ	xyz(17.8403, 25.4228, 34.9708)
Luminance	0.2542 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E999B #9B201E

analogous

#1E9B5F #1E999B #1E5B9B

triadic

#1E999B #9B1E99 #999B1E

tetradic

#1E999B #5F1E9B #9B201E #5B9B1E

square

#1E999B #5F1E9B #9B201E #5B9B1E

split-complementary

#1E999B #9B1E5B #9B5F1E

monochromatic

#0A3434 #146668 #1E999B #28CCCE #55DCDE

Accessibility & contrast

On white

3.45

#1E999B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.08

#1E999B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1E999B

6.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E999B	#FFFFFF	#000000	##000000
##1E999B	1.00	3.45	6.08	6.08
#FFFFFF	3.45	1.00	21.00	21.00
#000000	6.08	21.00	1.00	1.00
##000000	6.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E919B

Deuteranopia (green-blind)

#7D859C

Tritanopia (blue-blind)

#009E99

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #1e999b;
/* rgb */ color: rgb(30, 153, 155);
/* oklch */ color: oklch(62.2% 0.100 196.6);

Tailwind

colors: {
  custom: {
    50: '#73b7b8',
    500: '#1e999b',
    950: '#000000',
  },
}

SCSS

$custom: #1e999b;
$custom-light: #73b7b8;
$custom-dark: #000000;

JSON

{
  "hex": "#1e999b",
  "rgb": {
    "r": 30,
    "g": 153,
    "b": 155
  },
  "hsl": {
    "h": 180.96,
    "s": 67.568,
    "l": 36.275
  },
  "oklch": {
    "l": 0.62204,
    "c": 0.09982,
    "h": 196.6
  },
  "luminance": 0.25425
}

Semantic roles & 50–950 ramp

primary

#1E999B

secondary

#C25553

accent

#403DEA

background

#F7FBFB

surface

#EEF6F6

border

#C9D0D0

text

#091111

muted

#7B8080

Preview Lab

Preview with #1E999B

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

Preview Lab → · Contrast checker → · Palette generator →