#237B86#237B86

#237B86 is a mid, moderate teal. Relative luminance 0.162; OKLCH L 53.7% C 0.081 H 207.2°. Best body text is #FFFFFF at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#237B86
RGB	rgb(35, 123, 134)
HSL	hsl(187, 59%, 33%)
HSV	hsv(187, 74%, 53%)
CMYK	cmyk(73.9%, 8.2%, 0%, 47.5%)
CIE-LAB	lab(47.29, -21.44, -13.42)
CIE-LCH	lch(47.29, 25.29, 212.05°)
OKLab	oklab(53.73% -0.0724 -0.0373)
OKLCH	oklch(53.73% 0.081 207.2)
XYZ	xyz(12.0773, 16.2431, 25.0483)
Luminance	0.1624 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#237B86 #862E23

analogous

#23865F #237B86 #234986

triadic

#237B86 #86237B #7B8623

tetradic

#237B86 #5F2386 #862E23 #498623

square

#237B86 #5F2386 #862E23 #498623

split-complementary

#237B86 #862349 #865F23

monochromatic

#0A2225 #164E55 #237B86 #30A8B7 #52C3D2

Accessibility & contrast

On white

4.94

#237B86 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.25

#237B86 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #237B86

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##237B86	#FFFFFF	#000000	##FFFFFF
##237B86	1.00	4.94	4.25	4.94
#FFFFFF	4.94	1.00	21.00	1.00
#000000	4.25	21.00	1.00	21.00
##FFFFFF	4.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#707687

Deuteranopia (green-blind)

#626C86

Tritanopia (blue-blind)

#00817E

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #237b86;
/* rgb */ color: rgb(35, 123, 134);
/* oklch */ color: oklch(53.7% 0.081 207.2);

Tailwind

colors: {
  custom: {
    50: '#6ea1a9',
    500: '#237b86',
    950: '#000000',
  },
}

SCSS

$custom: #237b86;
$custom-light: #6ea1a9;
$custom-dark: #000000;

JSON

{
  "hex": "#237b86",
  "rgb": {
    "r": 35,
    "g": 123,
    "b": 134
  },
  "hsl": {
    "h": 186.667,
    "s": 58.58,
    "l": 33.137
  },
  "oklch": {
    "l": 0.53733,
    "c": 0.08149,
    "h": 207.2
  },
  "luminance": 0.16244
}

Semantic roles & 50–950 ramp

primary

#237B86

secondary

#B55B4F

accent

#5746E2

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080F0F

muted

#7B7E7F

Preview Lab

Preview with #237B86

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

Preview Lab → · Contrast checker → · Palette generator →