#237A6C#237A6C

#237A6C is a mid, moderate teal. Relative luminance 0.154; OKLCH L 52.5% C 0.084 H 179.9°. Best body text is #FFFFFF at 5.16:1 contrast (WCAG AA passes).

Color values

HEX	#237A6C
RGB	rgb(35, 122, 108)
HSL	hsl(170, 55%, 31%)
HSV	hsv(170, 71%, 48%)
CMYK	cmyk(71.3%, 0%, 11.5%, 52.2%)
CIE-LAB	lab(46.12, -28.93, 0.26)
CIE-LCH	lch(46.12, 28.93, 179.49°)
OKLab	oklab(52.5% -0.0837 0.0002)
OKLCH	oklch(52.5% 0.084 179.9)
XYZ	xyz(10.3581, 15.3579, 16.6029)
Luminance	0.1536 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#237A6C #7A2331

analogous

#237A40 #237A6C #235C7A

triadic

#237A6C #6C237A #7A6C23

tetradic

#237A6C #40237A #7A2331 #5C7A23

square

#237A6C #40237A #7A2331 #5C7A23

split-complementary

#237A6C #7A235C #7A4023

monochromatic

#081B18 #154A42 #237A6C #31AA96 #4CCCB7

Accessibility & contrast

On white

5.16

#237A6C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.07

#237A6C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #237A6C

5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##237A6C	#FFFFFF	#000000	##FFFFFF
##237A6C	1.00	5.16	4.07	5.16
#FFFFFF	5.16	1.00	21.00	1.00
#000000	4.07	21.00	1.00	21.00
##FFFFFF	5.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#75726B

Deuteranopia (green-blind)

#686A6D

Tritanopia (blue-blind)

#007C76

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #237a6c;
/* rgb */ color: rgb(35, 122, 108);
/* oklch */ color: oklch(52.5% 0.084 179.9);

Tailwind

colors: {
  custom: {
    50: '#6ba196',
    500: '#237a6c',
    950: '#000000',
  },
}

SCSS

$custom: #237a6c;
$custom-light: #6ba196;
$custom-dark: #000000;

JSON

{
  "hex": "#237a6c",
  "rgb": {
    "r": 35,
    "g": 122,
    "b": 108
  },
  "hsl": {
    "h": 170.345,
    "s": 55.414,
    "l": 30.784
  },
  "oklch": {
    "l": 0.52503,
    "c": 0.08369,
    "h": 179.9
  },
  "luminance": 0.15359
}

Semantic roles & 50–950 ramp

primary

#237A6C

secondary

#AD4C5C

accent

#4961DF

background

#F6F9F9

surface

#ECF2F1

border

#C7CCCB

text

#070F0D

muted

#7A7E7E

Preview Lab

Preview with #237A6C

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

Preview Lab → · Contrast checker → · Palette generator →