#397B69#397B69

#397B69 is a mid, moderate teal. Relative luminance 0.161; OKLCH L 53.4% C 0.074 H 173.2°. Best body text is #FFFFFF at 4.99:1 contrast (WCAG AA passes).

Color values

HEX	#397B69
RGB	rgb(57, 123, 105)
HSL	hsl(164, 37%, 35%)
HSV	hsv(164, 54%, 48%)
CMYK	cmyk(53.7%, 0%, 14.6%, 51.8%)
CIE-LAB	lab(47.05, -25.76, 3.46)
CIE-LCH	lch(47.05, 25.99, 172.35°)
OKLab	oklab(53.42% -0.0733 0.0088)
OKLCH	oklch(53.42% 0.074 173.2)
XYZ	xyz(11.3190, 16.0547, 15.8642)
Luminance	0.1606 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#397B69 #7B394B

analogous

#397B48 #397B69 #396C7B

triadic

#397B69 #69397B #7B6939

tetradic

#397B69 #48397B #7B394B #6C7B39

square

#397B69 #48397B #7B394B #6C7B39

split-complementary

#397B69 #7B396C #7B4839

monochromatic

#122722 #265145 #397B69 #4CA58D #71BDA8

Accessibility & contrast

On white

4.99

#397B69 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.21

#397B69 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #397B69

4.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##397B69	#FFFFFF	#000000	##FFFFFF
##397B69	1.00	4.99	4.21	4.99
#FFFFFF	4.99	1.00	21.00	1.00
#000000	4.21	21.00	1.00	21.00
##FFFFFF	4.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#777468

Deuteranopia (green-blind)

#6D6C6A

Tritanopia (blue-blind)

#1B7C76

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #397b69;
/* rgb */ color: rgb(57, 123, 105);
/* oklch */ color: oklch(53.4% 0.074 173.2);

Tailwind

colors: {
  custom: {
    50: '#75a193',
    500: '#397b69',
    950: '#000000',
  },
}

SCSS

$custom: #397b69;
$custom-light: #75a193;
$custom-dark: #000000;

JSON

{
  "hex": "#397b69",
  "rgb": {
    "r": 57,
    "g": 123,
    "b": 105
  },
  "hsl": {
    "h": 163.636,
    "s": 36.667,
    "l": 35.294
  },
  "oklch": {
    "l": 0.5342,
    "c": 0.07378,
    "h": 173.2
  },
  "luminance": 0.16056
}

Semantic roles & 50–950 ramp

primary

#397B69

secondary

#A6697A

accent

#5B7ACD

background

#F7F9F9

surface

#EDF2F1

border

#C8CCCB

text

#090F0D

muted

#7B7E7E

Preview Lab

Preview with #397B69

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

Preview Lab → · Contrast checker → · Palette generator →