#1E7181#1E7181

#1E7181 is a mid, moderate teal. Relative luminance 0.137; OKLCH L 50.8% C 0.080 H 213.7°. Best body text is #FFFFFF at 5.62:1 contrast (WCAG AA passes).

Color values

HEX	#1E7181
RGB	rgb(30, 113, 129)
HSL	hsl(190, 62%, 31%)
HSV	hsv(190, 77%, 51%)
CMYK	cmyk(76.7%, 12.4%, 0%, 49.4%)
CIE-LAB	lab(43.76, -18.41, -15.83)
CIE-LCH	lch(43.76, 24.28, 220.70°)
OKLab	oklab(50.79% -0.0662 -0.0441)
OKLCH	oklch(50.79% 0.08 213.7)
XYZ	xyz(10.4013, 13.6700, 22.8550)
Luminance	0.1367 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E7181 #812E1E

analogous

#1E815F #1E7181 #1E3F81

triadic

#1E7181 #811E71 #71811E

tetradic

#1E7181 #5F1E81 #812E1E #3F811E

square

#1E7181 #5F1E81 #812E1E #3F811E

split-complementary

#1E7181 #811E3F #815F1E

monochromatic

#071A1E #12464F #1E7181 #2A9CB3 #46BDD4

Accessibility & contrast

On white

5.62

#1E7181 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.73

#1E7181 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1E7181

5.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E7181	#FFFFFF	#000000	##FFFFFF
##1E7181	1.00	5.62	3.73	5.62
#FFFFFF	5.62	1.00	21.00	1.00
#000000	3.73	21.00	1.00	21.00
##FFFFFF	5.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#656D82

Deuteranopia (green-blind)

#586381

Tritanopia (blue-blind)

#007776

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #1e7181;
/* rgb */ color: rgb(30, 113, 129);
/* oklch */ color: oklch(50.8% 0.080 213.7);

Tailwind

colors: {
  custom: {
    50: '#6b9aa5',
    500: '#1e7181',
    950: '#000000',
  },
}

SCSS

$custom: #1e7181;
$custom-light: #6b9aa5;
$custom-dark: #000000;

JSON

{
  "hex": "#1e7181",
  "rgb": {
    "r": 30,
    "g": 113,
    "b": 129
  },
  "hsl": {
    "h": 189.697,
    "s": 62.264,
    "l": 31.176
  },
  "oklch": {
    "l": 0.50787,
    "c": 0.0796,
    "h": 213.7
  },
  "luminance": 0.13671
}

Semantic roles & 50–950 ramp

primary

#1E7181

secondary

#B45847

accent

#5D42E5

background

#F6F9FA

surface

#ECF2F4

border

#C7CCCE

text

#070E0F

muted

#7A7E7F

Preview Lab

Preview with #1E7181

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

Preview Lab → · Contrast checker → · Palette generator →