#397983#397983

#397983 is a mid, moderate teal. Relative luminance 0.162; OKLCH L 53.8% C 0.067 H 208.9°. Best body text is #FFFFFF at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#397983
RGB	rgb(57, 121, 131)
HSL	hsl(188, 39%, 37%)
HSV	hsv(188, 56%, 51%)
CMYK	cmyk(56.5%, 7.6%, 0%, 48.6%)
CIE-LAB	lab(47.21, -17.39, -11.70)
CIE-LCH	lch(47.21, 20.96, 213.94°)
OKLab	oklab(53.82% -0.0586 -0.0324)
OKLCH	oklch(53.82% 0.067 208.9)
XYZ	xyz(12.6198, 16.1821, 23.9267)
Luminance	0.1618 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#397983 #834339

analogous

#398368 #397983 #395483

triadic

#397983 #833979 #798339

tetradic

#397983 #683983 #834339 #548339

square

#397983 #683983 #834339 #548339

split-complementary

#397983 #833954 #836839

monochromatic

#142A2E #265258 #397983 #4CA0AE #74B8C2

Accessibility & contrast

On white

4.96

#397983 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.24

#397983 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #397983

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##397983	#FFFFFF	#000000	##FFFFFF
##397983	1.00	4.96	4.24	4.96
#FFFFFF	4.96	1.00	21.00	1.00
#000000	4.24	21.00	1.00	21.00
##FFFFFF	4.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#707584

Deuteranopia (green-blind)

#646C83

Tritanopia (blue-blind)

#007E7C

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #397983;
/* rgb */ color: rgb(57, 121, 131);
/* oklch */ color: oklch(53.8% 0.067 208.9);

Tailwind

colors: {
  custom: {
    50: '#76a0a7',
    500: '#397983',
    950: '#000000',
  },
}

SCSS

$custom: #397983;
$custom-light: #76a0a7;
$custom-dark: #000000;

JSON

{
  "hex": "#397983",
  "rgb": {
    "r": 57,
    "g": 121,
    "b": 131
  },
  "hsl": {
    "h": 188.108,
    "s": 39.362,
    "l": 36.863
  },
  "oklch": {
    "l": 0.53822,
    "c": 0.06699,
    "h": 208.9
  },
  "luminance": 0.16183
}

Semantic roles & 50–950 ramp

primary

#397983

secondary

#AC756C

accent

#6959CF

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#090E0F

muted

#7B7E7F

Preview Lab

Preview with #397983

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

Preview Lab → · Contrast checker → · Palette generator →