#397A86#397A86

#397A86 is a mid, moderate teal. Relative luminance 0.165; OKLCH L 54.2% C 0.068 H 211.3°. Best body text is #FFFFFF at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#397A86
RGB	rgb(57, 122, 134)
HSL	hsl(189, 40%, 37%)
HSV	hsv(189, 57%, 53%)
CMYK	cmyk(57.5%, 9%, 0%, 47.5%)
CIE-LAB	lab(47.64, -17.02, -12.84)
CIE-LCH	lch(47.64, 21.32, 217.04°)
OKLab	oklab(54.2% -0.0585 -0.0355)
OKLCH	oklch(54.2% 0.068 211.3)
XYZ	xyz(12.9482, 16.5089, 25.0538)
Luminance	0.1651 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#397A86 #864539

analogous

#39866C #397A86 #395386

triadic

#397A86 #86397A #7A8639

tetradic

#397A86 #6C3986 #864539 #538639

square

#397A86 #6C3986 #864539 #538639

split-complementary

#397A86 #863953 #866C39

monochromatic

#142C30 #27535B #397A86 #4BA1B1 #75B8C4

Accessibility & contrast

On white

4.88

#397A86 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.30

#397A86 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #397A86

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##397A86	#FFFFFF	#000000	##FFFFFF
##397A86	1.00	4.88	4.30	4.88
#FFFFFF	4.88	1.00	21.00	1.00
#000000	4.30	21.00	1.00	21.00
##FFFFFF	4.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#707687

Deuteranopia (green-blind)

#646D86

Tritanopia (blue-blind)

#007F7E

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #397a86;
/* rgb */ color: rgb(57, 122, 134);
/* oklch */ color: oklch(54.2% 0.068 211.3);

Tailwind

colors: {
  custom: {
    50: '#77a0a9',
    500: '#397a86',
    950: '#000000',
  },
}

SCSS

$custom: #397a86;
$custom-light: #77a0a9;
$custom-dark: #000000;

JSON

{
  "hex": "#397a86",
  "rgb": {
    "r": 57,
    "g": 122,
    "b": 134
  },
  "hsl": {
    "h": 189.351,
    "s": 40.314,
    "l": 37.451
  },
  "oklch": {
    "l": 0.54196,
    "c": 0.06847,
    "h": 211.3
  },
  "luminance": 0.1651
}

Semantic roles & 50–950 ramp

primary

#397A86

secondary

#AD776D

accent

#6A58D0

background

#F7F9FA

surface

#EEF2F4

border

#C9CCCE

text

#090E0F

muted

#7B7E7F

Preview Lab

Preview with #397A86

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

Preview Lab → · Contrast checker → · Palette generator →