#237683#237683

#237683 is a mid, moderate teal. Relative luminance 0.150; OKLCH L 52.3% C 0.079 H 210.1°. Best body text is #FFFFFF at 5.26:1 contrast (WCAG AA passes).

Color values

HEX	#237683
RGB	rgb(35, 118, 131)
HSL	hsl(188, 58%, 33%)
HSV	hsv(188, 73%, 51%)
CMYK	cmyk(73.3%, 9.9%, 0%, 48.6%)
CIE-LAB	lab(45.57, -19.76, -14.26)
CIE-LCH	lch(45.57, 24.37, 215.81°)
OKLab	oklab(52.31% -0.0684 -0.0397)
OKLCH	oklch(52.31% 0.079 210.1)
XYZ	xyz(11.2665, 14.9516, 23.7605)
Luminance	0.1495 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#237683 #833023

analogous

#238360 #237683 #234683

triadic

#237683 #832376 #768323

tetradic

#237683 #602383 #833023 #468323

square

#237683 #602383 #833023 #468323

split-complementary

#237683 #832346 #836023

monochromatic

#091F22 #164A53 #237683 #30A2B3 #50BFD0

Accessibility & contrast

On white

5.26

#237683 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.99

#237683 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #237683

5.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##237683	#FFFFFF	#000000	##FFFFFF
##237683	1.00	5.26	3.99	5.26
#FFFFFF	5.26	1.00	21.00	1.00
#000000	3.99	21.00	1.00	21.00
##FFFFFF	5.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B7284

Deuteranopia (green-blind)

#5D6883

Tritanopia (blue-blind)

#007C7A

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #237683;
/* rgb */ color: rgb(35, 118, 131);
/* oklch */ color: oklch(52.3% 0.079 210.1);

Tailwind

colors: {
  custom: {
    50: '#6d9da7',
    500: '#237683',
    950: '#000000',
  },
}

SCSS

$custom: #237683;
$custom-light: #6d9da7;
$custom-dark: #000000;

JSON

{
  "hex": "#237683",
  "rgb": {
    "r": 35,
    "g": 118,
    "b": 131
  },
  "hsl": {
    "h": 188.125,
    "s": 57.831,
    "l": 32.549
  },
  "oklch": {
    "l": 0.52305,
    "c": 0.07908,
    "h": 210.1
  },
  "luminance": 0.14953
}

Semantic roles & 50–950 ramp

primary

#237683

secondary

#B45C4E

accent

#5C47E1

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080E0F

muted

#7B7E7F

Preview Lab

Preview with #237683

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

Preview Lab → · Contrast checker → · Palette generator →