#397F69#397F69

#397F69 is a mid, moderate teal. Relative luminance 0.171; OKLCH L 54.5% C 0.079 H 170.1°. Best body text is #FFFFFF at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#397F69
RGB	rgb(57, 127, 105)
HSL	hsl(161, 38%, 36%)
HSV	hsv(161, 55%, 50%)
CMYK	cmyk(55.1%, 0%, 17.3%, 50.2%)
CIE-LAB	lab(48.34, -27.74, 5.33)
CIE-LCH	lch(48.34, 28.25, 169.13°)
OKLab	oklab(54.47% -0.0781 0.0136)
OKLCH	oklch(54.47% 0.079 170.1)
XYZ	xyz(11.8254, 17.0675, 16.0330)
Luminance	0.1707 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#397F69 #7F394F

analogous

#397F46 #397F69 #39727F

triadic

#397F69 #69397F #7F6939

tetradic

#397F69 #46397F #7F394F #727F39

square

#397F69 #46397F #7F394F #727F39

split-complementary

#397F69 #7F3972 #7F4639

monochromatic

#132B23 #265546 #397F69 #4CA98C #72C0A8

Accessibility & contrast

On white

4.76

#397F69 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.41

#397F69 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #397F69

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##397F69	#FFFFFF	#000000	##FFFFFF
##397F69	1.00	4.76	4.41	4.76
#FFFFFF	4.76	1.00	21.00	1.00
#000000	4.41	21.00	1.00	21.00
##FFFFFF	4.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C7768

Deuteranopia (green-blind)

#71706A

Tritanopia (blue-blind)

#198079

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #397f69;
/* rgb */ color: rgb(57, 127, 105);
/* oklch */ color: oklch(54.5% 0.079 170.1);

Tailwind

colors: {
  custom: {
    50: '#75a493',
    500: '#397f69',
    950: '#000000',
  },
}

SCSS

$custom: #397f69;
$custom-light: #75a493;
$custom-dark: #000000;

JSON

{
  "hex": "#397f69",
  "rgb": {
    "r": 57,
    "g": 127,
    "b": 105
  },
  "hsl": {
    "h": 161.143,
    "s": 38.043,
    "l": 36.078
  },
  "oklch": {
    "l": 0.54474,
    "c": 0.07931,
    "h": 170.1
  },
  "luminance": 0.17069
}

Semantic roles & 50–950 ramp

primary

#397F69

secondary

#A96B7E

accent

#5A7ECE

background

#F7FAF9

surface

#EDF4F1

border

#C8CECB

text

#090F0D

muted

#7B7F7E

Preview Lab

Preview with #397F69

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

Preview Lab → · Contrast checker → · Palette generator →