#156E7C#156E7C

#156E7C is a mid, moderate teal. Relative luminance 0.128; OKLCH L 49.6% C 0.080 H 211.1°. Best body text is #FFFFFF at 5.91:1 contrast (WCAG AA passes).

Color values

HEX	#156E7C
RGB	rgb(21, 110, 124)
HSL	hsl(188, 71%, 28%)
HSV	hsv(188, 83%, 49%)
CMYK	cmyk(83.1%, 11.3%, 0%, 51.4%)
CIE-LAB	lab(42.41, -19.54, -14.90)
CIE-LCH	lch(42.41, 24.57, 217.33°)
OKLab	oklab(49.59% -0.0688 -0.0415)
OKLCH	oklch(49.59% 0.08 211.1)
XYZ	xyz(9.5217, 12.7653, 21.0270)
Luminance	0.1277 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#156E7C #7C2315

analogous

#157C56 #156E7C #153A7C

triadic

#156E7C #7C156E #6E7C15

tetradic

#156E7C #56157C #7C2315 #3A7C15

square

#156E7C #56157C #7C2315 #3A7C15

split-complementary

#156E7C #7C153A #7C5615

monochromatic

#04171A #0C4048 #156E7C #1E9CB0 #30C4DC

Accessibility & contrast

On white

5.91

#156E7C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.55

#156E7C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #156E7C

5.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##156E7C	#FFFFFF	#000000	##FFFFFF
##156E7C	1.00	5.91	3.55	5.91
#FFFFFF	5.91	1.00	21.00	1.00
#000000	3.55	21.00	1.00	21.00
##FFFFFF	5.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#636A7D

Deuteranopia (green-blind)

#55607C

Tritanopia (blue-blind)

#007472

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #156e7c;
/* rgb */ color: rgb(21, 110, 124);
/* oklch */ color: oklch(49.6% 0.080 211.1);

Tailwind

colors: {
  custom: {
    50: '#6798a2',
    500: '#156e7c',
    950: '#000000',
  },
}

SCSS

$custom: #156e7c;
$custom-light: #6798a2;
$custom-dark: #000000;

JSON

{
  "hex": "#156e7c",
  "rgb": {
    "r": 21,
    "g": 110,
    "b": 124
  },
  "hsl": {
    "h": 188.155,
    "s": 71.034,
    "l": 28.431
  },
  "oklch": {
    "l": 0.49585,
    "c": 0.08038,
    "h": 211.1
  },
  "luminance": 0.12767
}

Semantic roles & 50–950 ramp

primary

#156E7C

secondary

#B14C3C

accent

#523AEE

background

#F6F9F9

surface

#EBF2F2

border

#C6CCCC

text

#070D0F

muted

#7A7E7E

Preview Lab

Preview with #156E7C

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

Preview Lab → · Contrast checker → · Palette generator →