#237D5C#237D5C

#237D5C is a mid, moderate teal. Relative luminance 0.158; OKLCH L 52.8% C 0.099 H 164.2°. Best body text is #FFFFFF at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#237D5C
RGB	rgb(35, 125, 92)
HSL	hsl(158, 56%, 31%)
HSV	hsv(158, 72%, 49%)
CMYK	cmyk(72%, 0%, 26.4%, 51%)
CIE-LAB	lab(46.71, -34.58, 10.53)
CIE-LCH	lch(46.71, 36.14, 163.06°)
OKLab	oklab(52.84% -0.0951 0.0269)
OKLCH	oklch(52.84% 0.099 164.2)
XYZ	xyz(9.9575, 15.7961, 12.6473)
Luminance	0.1580 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#237D5C #7D2344

analogous

#237D2F #237D5C #23717D

triadic

#237D5C #5C237D #7D5C23

tetradic

#237D5C #2F237D #7D2344 #717D23

square

#237D5C #2F237D #7D2344 #717D23

split-complementary

#237D5C #7D2371 #7D2F23

monochromatic

#081D16 #164D39 #237D5C #30AD7F #4DCD9E

Accessibility & contrast

On white

5.05

#237D5C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.16

#237D5C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #237D5C

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##237D5C	#FFFFFF	#000000	##FFFFFF
##237D5C	1.00	5.05	4.16	5.05
#FFFFFF	5.05	1.00	21.00	1.00
#000000	4.16	21.00	1.00	21.00
##FFFFFF	5.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B745A

Deuteranopia (green-blind)

#6F6B5E

Tritanopia (blue-blind)

#007D74

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #237d5c;
/* rgb */ color: rgb(35, 125, 92);
/* oklch */ color: oklch(52.8% 0.099 164.2);

Tailwind

colors: {
  custom: {
    50: '#6ba38a',
    500: '#237d5c',
    950: '#000000',
  },
}

SCSS

$custom: #237d5c;
$custom-light: #6ba38a;
$custom-dark: #000000;

JSON

{
  "hex": "#237d5c",
  "rgb": {
    "r": 35,
    "g": 125,
    "b": 92
  },
  "hsl": {
    "h": 158,
    "s": 56.25,
    "l": 31.373
  },
  "oklch": {
    "l": 0.52844,
    "c": 0.09886,
    "h": 164.2
  },
  "luminance": 0.15797
}

Semantic roles & 50–950 ramp

primary

#237D5C

secondary

#AF4C71

accent

#4880E0

background

#F6FAF8

surface

#ECF4F0

border

#C7CECB

text

#070F0B

muted

#7A7F7C

Preview Lab

Preview with #237D5C

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

Preview Lab → · Contrast checker → · Palette generator →