#237B4F#237B4F

#237B4F is a mid, moderate teal. Relative luminance 0.151; OKLCH L 52.0% C 0.108 H 157.0°. Best body text is #FFFFFF at 5.23:1 contrast (WCAG AA passes).

Color values

HEX	#237B4F
RGB	rgb(35, 123, 79)
HSL	hsl(150, 56%, 31%)
HSV	hsv(150, 72%, 48%)
CMYK	cmyk(71.5%, 0%, 35.8%, 51.8%)
CIE-LAB	lab(45.75, -36.72, 16.77)
CIE-LCH	lch(45.75, 40.36, 155.45°)
OKLab	oklab(51.97% -0.0995 0.0422)
OKLCH	oklch(51.97% 0.108 157)
XYZ	xyz(9.1865, 15.0867, 9.8235)
Luminance	0.1509 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#237B4F #7B234F

analogous

#237B23 #237B4F #237B7B

triadic

#237B4F #4F237B #7B4F23

tetradic

#237B4F #23237B #7B234F #7B7B23

square

#237B4F #23237B #7B234F #7B7B23

split-complementary

#237B4F #7B237B #7B2323

monochromatic

#081C12 #154B30 #237B4F #31AB6E #4CCC8C

Accessibility & contrast

On white

5.23

#237B4F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.02

#237B4F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #237B4F

5.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##237B4F	#FFFFFF	#000000	##FFFFFF
##237B4F	1.00	5.23	4.02	5.23
#FFFFFF	5.23	1.00	21.00	1.00
#000000	4.02	21.00	1.00	21.00
##FFFFFF	5.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A714C

Deuteranopia (green-blind)

#6F6952

Tritanopia (blue-blind)

#007A70

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #237b4f;
/* rgb */ color: rgb(35, 123, 79);
/* oklch */ color: oklch(52.0% 0.108 157.0);

Tailwind

colors: {
  custom: {
    50: '#6aa280',
    500: '#237b4f',
    950: '#000000',
  },
}

SCSS

$custom: #237b4f;
$custom-light: #6aa280;
$custom-dark: #000000;

JSON

{
  "hex": "#237b4f",
  "rgb": {
    "r": 35,
    "g": 123,
    "b": 79
  },
  "hsl": {
    "h": 150,
    "s": 55.696,
    "l": 30.98
  },
  "oklch": {
    "l": 0.51969,
    "c": 0.10814,
    "h": 157
  },
  "luminance": 0.15088
}

Semantic roles & 50–950 ramp

primary

#237B4F

secondary

#AE4C7D

accent

#4994DF

background

#F6FAF7

surface

#ECF3EE

border

#C7CDC9

text

#070F0A

muted

#7A7F7C

Preview Lab

Preview with #237B4F

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

Preview Lab → · Contrast checker → · Palette generator →