#437E86#437E86

#437E86 is a mid, moderate teal. Relative luminance 0.178; OKLCH L 55.6% C 0.063 H 206.9°. Best body text is #FFFFFF at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#437E86
RGB	rgb(67, 126, 134)
HSL	hsl(187, 33%, 39%)
HSV	hsv(187, 50%, 53%)
CMYK	cmyk(50%, 6%, 0%, 47.5%)
CIE-LAB	lab(49.30, -16.90, -10.30)
CIE-LCH	lch(49.30, 19.79, 211.35°)
OKLab	oklab(55.64% -0.0559 -0.0284)
OKLCH	oklch(55.64% 0.063 206.9)
XYZ	xyz(14.0770, 17.8350, 25.2503)
Luminance	0.1784 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#437E86 #864B43

analogous

#43866D #437E86 #435D86

triadic

#437E86 #86437E #7E8643

tetradic

#437E86 #6D4386 #864B43 #5D8643

square

#437E86 #6D4386 #864B43 #5D8643

split-complementary

#437E86 #86435D #866D43

monochromatic

#1A3134 #2F585D #437E86 #5AA3AC #83B9C1

Accessibility & contrast

On white

4.60

#437E86 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.57

#437E86 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #437E86

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##437E86	#FFFFFF	#000000	##FFFFFF
##437E86	1.00	4.60	4.57	4.60
#FFFFFF	4.60	1.00	21.00	1.00
#000000	4.57	21.00	1.00	21.00
##FFFFFF	4.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#757A87

Deuteranopia (green-blind)

#6B7286

Tritanopia (blue-blind)

#1C8280

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #437e86;
/* rgb */ color: rgb(67, 126, 134);
/* oklch */ color: oklch(55.6% 0.063 206.9);

Tailwind

colors: {
  custom: {
    50: '#7ca3a9',
    500: '#437e86',
    950: '#000000',
  },
}

SCSS

$custom: #437e86;
$custom-light: #7ca3a9;
$custom-dark: #000000;

JSON

{
  "hex": "#437e86",
  "rgb": {
    "r": 67,
    "g": 126,
    "b": 134
  },
  "hsl": {
    "h": 187.164,
    "s": 33.333,
    "l": 39.412
  },
  "oklch": {
    "l": 0.5564,
    "c": 0.06269,
    "h": 206.9
  },
  "luminance": 0.17836
}

Semantic roles & 50–950 ramp

primary

#437E86

secondary

#AC7F79

accent

#6B5EC9

background

#F7FAFA

surface

#EEF3F4

border

#C9CDCE

text

#0A0F0F

muted

#7C7F7F

Preview Lab

Preview with #437E86

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

Preview Lab → · Contrast checker → · Palette generator →