#237C64#237C64

#237C64 is a mid, moderate teal. Relative luminance 0.157; OKLCH L 52.8% C 0.091 H 170.9°. Best body text is #FFFFFF at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#237C64
RGB	rgb(35, 124, 100)
HSL	hsl(164, 56%, 31%)
HSV	hsv(164, 72%, 49%)
CMYK	cmyk(71.8%, 0%, 19.4%, 51.4%)
CIE-LAB	lab(46.57, -32.08, 5.64)
CIE-LCH	lch(46.57, 32.57, 170.04°)
OKLab	oklab(52.8% -0.0899 0.0144)
OKLCH	oklch(52.8% 0.091 170.9)
XYZ	xyz(10.1999, 15.6916, 14.5453)
Luminance	0.1569 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#237C64 #7C233B

analogous

#237C37 #237C64 #23677C

triadic

#237C64 #64237C #7C6423

tetradic

#237C64 #37237C #7C233B #677C23

square

#237C64 #37237C #7C233B #677C23

split-complementary

#237C64 #7C2367 #7C3723

monochromatic

#081D17 #164C3E #237C64 #30AC8A #4DCDAA

Accessibility & contrast

On white

5.07

#237C64 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.14

#237C64 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #237C64

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##237C64	#FFFFFF	#000000	##FFFFFF
##237C64	1.00	5.07	4.14	5.07
#FFFFFF	5.07	1.00	21.00	1.00
#000000	4.14	21.00	1.00	21.00
##FFFFFF	5.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#787463

Deuteranopia (green-blind)

#6C6B66

Tritanopia (blue-blind)

#007D75

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #237c64;
/* rgb */ color: rgb(35, 124, 100);
/* oklch */ color: oklch(52.8% 0.091 170.9);

Tailwind

colors: {
  custom: {
    50: '#6ba290',
    500: '#237c64',
    950: '#000000',
  },
}

SCSS

$custom: #237c64;
$custom-light: #6ba290;
$custom-dark: #000000;

JSON

{
  "hex": "#237c64",
  "rgb": {
    "r": 35,
    "g": 124,
    "b": 100
  },
  "hsl": {
    "h": 163.82,
    "s": 55.975,
    "l": 31.176
  },
  "oklch": {
    "l": 0.52795,
    "c": 0.09108,
    "h": 170.9
  },
  "luminance": 0.15693
}

Semantic roles & 50–950 ramp

primary

#237C64

secondary

#AF4C67

accent

#4971DF

background

#F6FAF8

surface

#ECF4F0

border

#C7CECB

text

#070F0C

muted

#7A7F7D

Preview Lab

Preview with #237C64

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

Preview Lab → · Contrast checker → · Palette generator →