#39747B#39747B

#39747B is a mid, moderate teal. Relative luminance 0.148; OKLCH L 52.2% C 0.062 H 205.6°. Best body text is #FFFFFF at 5.31:1 contrast (WCAG AA passes).

Color values

HEX	#39747B
RGB	rgb(57, 116, 123)
HSL	hsl(186, 37%, 35%)
HSV	hsv(186, 54%, 48%)
CMYK	cmyk(53.7%, 5.7%, 0%, 51.8%)
CIE-LAB	lab(45.34, -17.07, -9.76)
CIE-LCH	lch(45.34, 19.66, 209.75°)
OKLab	oklab(52.23% -0.0561 -0.0269)
OKLCH	oklch(52.23% 0.062 205.6)
XYZ	xyz(11.5065, 14.7897, 20.9834)
Luminance	0.1479 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39747B #7B4039

analogous

#397B61 #39747B #39537B

triadic

#39747B #7B3974 #747B39

tetradic

#39747B #61397B #7B4039 #537B39

square

#39747B #61397B #7B4039 #537B39

split-complementary

#39747B #7B3953 #7B6139

monochromatic

#122527 #264D51 #39747B #4C9BA5 #71B5BD

Accessibility & contrast

On white

5.31

#39747B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.96

#39747B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #39747B

5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39747B	#FFFFFF	#000000	##FFFFFF
##39747B	1.00	5.31	3.96	5.31
#FFFFFF	5.31	1.00	21.00	1.00
#000000	3.96	21.00	1.00	21.00
##FFFFFF	5.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C707B

Deuteranopia (green-blind)

#61687B

Tritanopia (blue-blind)

#087876

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #39747b;
/* rgb */ color: rgb(57, 116, 123);
/* oklch */ color: oklch(52.2% 0.062 205.6);

Tailwind

colors: {
  custom: {
    50: '#759ca1',
    500: '#39747b',
    950: '#000000',
  },
}

SCSS

$custom: #39747b;
$custom-light: #759ca1;
$custom-dark: #000000;

JSON

{
  "hex": "#39747b",
  "rgb": {
    "r": 57,
    "g": 116,
    "b": 123
  },
  "hsl": {
    "h": 186.364,
    "s": 36.667,
    "l": 35.294
  },
  "oklch": {
    "l": 0.52229,
    "c": 0.06226,
    "h": 205.6
  },
  "luminance": 0.14791
}

Semantic roles & 50–950 ramp

primary

#39747B

secondary

#A67069

accent

#675BCD

background

#F7F9F9

surface

#EDF2F2

border

#C8CCCC

text

#090E0E

muted

#7B7E7E

Preview Lab

Preview with #39747B

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

Preview Lab → · Contrast checker → · Palette generator →