#397E92#397E92

#397E92 is a mid, moderate cyan. Relative luminance 0.179; OKLCH L 55.7% C 0.075 H 219.6°. Best body text is #FFFFFF at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#397E92
RGB	rgb(57, 126, 146)
HSL	hsl(193, 44%, 40%)
HSV	hsv(193, 61%, 57%)
CMYK	cmyk(61%, 13.7%, 0%, 42.7%)
CIE-LAB	lab(49.33, -15.46, -17.33)
CIE-LCH	lch(49.33, 23.22, 228.26°)
OKLab	oklab(55.7% -0.0581 -0.0481)
OKLCH	oklch(55.7% 0.075 219.6)
XYZ	xyz(14.3344, 17.8655, 29.8815)
Luminance	0.1787 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#397E92 #924D39

analogous

#399279 #397E92 #395292

triadic

#397E92 #92397E #7E9239

tetradic

#397E92 #793992 #924D39 #529239

square

#397E92 #793992 #924D39 #529239

split-complementary

#397E92 #923952 #927939

monochromatic

#17323A #285866 #397E92 #4EA2BA #7AB9CB

Accessibility & contrast

On white

4.59

#397E92 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.57

#397E92 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #397E92

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##397E92	#FFFFFF	#000000	##FFFFFF
##397E92	1.00	4.59	4.57	4.59
#FFFFFF	4.59	1.00	21.00	1.00
#000000	4.57	21.00	1.00	21.00
##FFFFFF	4.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#727B93

Deuteranopia (green-blind)

#657192

Tritanopia (blue-blind)

#008584

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #397e92;
/* rgb */ color: rgb(57, 126, 146);
/* oklch */ color: oklch(55.7% 0.075 219.6);

Tailwind

colors: {
  custom: {
    50: '#78a3b2',
    500: '#397e92',
    950: '#000000',
  },
}

SCSS

$custom: #397e92;
$custom-light: #78a3b2;
$custom-dark: #000000;

JSON

{
  "hex": "#397e92",
  "rgb": {
    "r": 57,
    "g": 126,
    "b": 146
  },
  "hsl": {
    "h": 193.483,
    "s": 43.842,
    "l": 39.804
  },
  "oklch": {
    "l": 0.55704,
    "c": 0.07548,
    "h": 219.6
  },
  "luminance": 0.17867
}

Semantic roles & 50–950 ramp

primary

#397E92

secondary

#B48172

accent

#7154D4

background

#F7FAFA

surface

#EEF3F5

border

#C9CDCF

text

#0A0F10

muted

#7C7F7F

Preview Lab

Preview with #397E92

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

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