#157181#157181

#157181 is a mid, moderate teal. Relative luminance 0.136; OKLCH L 50.6% C 0.083 H 212.8°. Best body text is #FFFFFF at 5.66:1 contrast (WCAG AA passes).

Color values

HEX	#157181
RGB	rgb(21, 113, 129)
HSL	hsl(189, 72%, 29%)
HSV	hsv(189, 84%, 51%)
CMYK	cmyk(83.7%, 12.4%, 0%, 49.4%)
CIE-LAB	lab(43.59, -19.42, -16.11)
CIE-LCH	lch(43.59, 25.23, 219.67°)
OKLab	oklab(50.6% -0.0697 -0.0449)
OKLCH	oklch(50.6% 0.083 212.8)
XYZ	xyz(10.1751, 13.5534, 22.8444)
Luminance	0.1356 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#157181 #812515

analogous

#15815B #157181 #153B81

triadic

#157181 #811571 #718115

tetradic

#157181 #5B1581 #812515 #3B8115

square

#157181 #5B1581 #812515 #3B8115

split-complementary

#157181 #81153B #815B15

monochromatic

#04171A #0C434C #157181 #1E9FB6 #33C4DE

Accessibility & contrast

On white

5.66

#157181 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.71

#157181 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #157181

5.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##157181	#FFFFFF	#000000	##FFFFFF
##157181	1.00	5.66	3.71	5.66
#FFFFFF	5.66	1.00	21.00	1.00
#000000	3.71	21.00	1.00	21.00
##FFFFFF	5.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#656D82

Deuteranopia (green-blind)

#576381

Tritanopia (blue-blind)

#007776

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #157181;
/* rgb */ color: rgb(21, 113, 129);
/* oklch */ color: oklch(50.6% 0.083 212.8);

Tailwind

colors: {
  custom: {
    50: '#689aa5',
    500: '#157181',
    950: '#000000',
  },
}

SCSS

$custom: #157181;
$custom-light: #689aa5;
$custom-dark: #000000;

JSON

{
  "hex": "#157181",
  "rgb": {
    "r": 21,
    "g": 113,
    "b": 129
  },
  "hsl": {
    "h": 188.889,
    "s": 72,
    "l": 29.412
  },
  "oklch": {
    "l": 0.506,
    "c": 0.08293,
    "h": 212.8
  },
  "luminance": 0.13555
}

Semantic roles & 50–950 ramp

primary

#157181

secondary

#B64E3C

accent

#5439EF

background

#F6F9FA

surface

#ECF2F4

border

#C7CCCE

text

#070E0F

muted

#7A7E7F

Preview Lab

Preview with #157181

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

Preview Lab → · Contrast checker → · Palette generator →