#437D85#437D85

#437D85 is a mid, moderate teal. Relative luminance 0.176; OKLCH L 55.4% C 0.062 H 207.1°. Best body text is #FFFFFF at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#437D85
RGB	rgb(67, 125, 133)
HSL	hsl(187, 33%, 39%)
HSV	hsv(187, 50%, 52%)
CMYK	cmyk(49.6%, 6%, 0%, 47.8%)
CIE-LAB	lab(48.95, -16.65, -10.23)
CIE-LCH	lch(48.95, 19.54, 211.57°)
OKLab	oklab(55.35% -0.0551 -0.0282)
OKLCH	oklch(55.35% 0.062 207.1)
XYZ	xyz(13.8804, 17.5528, 24.8423)
Luminance	0.1755 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#437D85 #854B43

analogous

#43856C #437D85 #435C85

triadic

#437D85 #85437D #7D8543

tetradic

#437D85 #6C4385 #854B43 #5C8543

square

#437D85 #6C4385 #854B43 #5C8543

split-complementary

#437D85 #85435C #856C43

monochromatic

#1A3134 #2E575C #437D85 #5AA2AC #82B9C0

Accessibility & contrast

On white

4.66

#437D85 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.51

#437D85 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #437D85

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##437D85	#FFFFFF	#000000	##FFFFFF
##437D85	1.00	4.66	4.51	4.66
#FFFFFF	4.66	1.00	21.00	1.00
#000000	4.51	21.00	1.00	21.00
##FFFFFF	4.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#757986

Deuteranopia (green-blind)

#6A7185

Tritanopia (blue-blind)

#1E817F

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #437d85;
/* rgb */ color: rgb(67, 125, 133);
/* oklch */ color: oklch(55.4% 0.062 207.1);

Tailwind

colors: {
  custom: {
    50: '#7ca2a8',
    500: '#437d85',
    950: '#000000',
  },
}

SCSS

$custom: #437d85;
$custom-light: #7ca2a8;
$custom-dark: #000000;

JSON

{
  "hex": "#437d85",
  "rgb": {
    "r": 67,
    "g": 125,
    "b": 133
  },
  "hsl": {
    "h": 187.273,
    "s": 33,
    "l": 39.216
  },
  "oklch": {
    "l": 0.55351,
    "c": 0.06188,
    "h": 207.1
  },
  "luminance": 0.17554
}

Semantic roles & 50–950 ramp

primary

#437D85

secondary

#AB7F79

accent

#6C5FC9

background

#F7FAFA

surface

#EEF3F4

border

#C9CDCE

text

#0A0F0F

muted

#7C7F7F

Preview Lab

Preview with #437D85

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

Preview Lab → · Contrast checker → · Palette generator →