#3F848D#3F848D

#3F848D is a mid, moderate teal. Relative luminance 0.195; OKLCH L 57.2% C 0.071 H 206.7°. Best body text is #000000 at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#3F848D
RGB	rgb(63, 132, 141)
HSL	hsl(187, 38%, 40%)
HSV	hsv(187, 55%, 55%)
CMYK	cmyk(55.3%, 6.4%, 0%, 44.7%)
CIE-LAB	lab(51.25, -19.01, -11.48)
CIE-LCH	lch(51.25, 22.21, 211.13°)
OKLab	oklab(57.24% -0.0631 -0.0317)
OKLCH	oklch(57.24% 0.071 206.7)
XYZ	xyz(15.1069, 19.4810, 28.1582)
Luminance	0.1948 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F848D #8D483F

analogous

#3F8D6F #3F848D #3F5D8D

triadic

#3F848D #8D3F84 #848D3F

tetradic

#3F848D #6F3F8D #8D483F #5D8D3F

square

#3F848D #6F3F8D #8D483F #5D8D3F

split-complementary

#3F848D #8D3F5D #8D6F3F

monochromatic

#193538 #2C5C63 #3F848D #56A9B3 #80BEC6

Accessibility & contrast

On white

4.29

#3F848D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.90

#3F848D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3F848D

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F848D	#FFFFFF	#000000	##000000
##3F848D	1.00	4.29	4.90	4.90
#FFFFFF	4.29	1.00	21.00	21.00
#000000	4.90	21.00	1.00	1.00
##000000	4.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A7F8E

Deuteranopia (green-blind)

#6E768D

Tritanopia (blue-blind)

#008987

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #3f848d;
/* rgb */ color: rgb(63, 132, 141);
/* oklch */ color: oklch(57.2% 0.071 206.7);

Tailwind

colors: {
  custom: {
    50: '#7ba8ae',
    500: '#3f848d',
    950: '#000000',
  },
}

SCSS

$custom: #3f848d;
$custom-light: #7ba8ae;
$custom-dark: #000000;

JSON

{
  "hex": "#3f848d",
  "rgb": {
    "r": 63,
    "g": 132,
    "b": 141
  },
  "hsl": {
    "h": 186.923,
    "s": 38.235,
    "l": 40
  },
  "oklch": {
    "l": 0.5724,
    "c": 0.0706,
    "h": 206.7
  },
  "luminance": 0.19482
}

Semantic roles & 50–950 ramp

primary

#3F848D

secondary

#B17E77

accent

#675ACE

background

#F7FAFA

surface

#EEF4F4

border

#C9CECE

text

#0A0F10

muted

#7C7F7F

Preview Lab

Preview with #3F848D

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

Preview Lab → · Contrast checker → · Palette generator →