#375E97#375E97

#375E97 is a mid, moderate blue. Relative luminance 0.111; OKLCH L 48.1% C 0.103 H 257.8°. Best body text is #FFFFFF at 6.54:1 contrast (WCAG AA passes).

Color values

HEX	#375E97
RGB	rgb(55, 94, 151)
HSL	hsl(216, 47%, 40%)
HSV	hsv(216, 64%, 59%)
CMYK	cmyk(63.6%, 37.7%, 0%, 40.8%)
CIE-LAB	lab(39.67, 4.91, -35.34)
CIE-LCH	lch(39.67, 35.68, 277.92°)
OKLab	oklab(48.11% -0.0216 -0.1003)
OKLCH	oklch(48.11% 0.103 257.8)
XYZ	xyz(11.1622, 11.0510, 30.8170)
Luminance	0.1105 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#375E97 #977037

analogous

#378E97 #375E97 #403797

triadic

#375E97 #97375E #5E9737

tetradic

#375E97 #97378E #977037 #379740

square

#375E97 #97378E #977037 #379740

split-complementary

#375E97 #974037 #8E9737

monochromatic

#16263D #27426A #375E97 #4D7BBE #7A9CCF

Accessibility & contrast

On white

6.54

#375E97 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.21

#375E97 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #375E97

6.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##375E97	#FFFFFF	#000000	##FFFFFF
##375E97	1.00	6.54	3.21	6.54
#FFFFFF	6.54	1.00	21.00	1.00
#000000	3.21	21.00	1.00	21.00
##FFFFFF	6.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#456299

Deuteranopia (green-blind)

#385996

Tritanopia (blue-blind)

#006B73

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #375e97;
/* rgb */ color: rgb(55, 94, 151);
/* oklch */ color: oklch(48.1% 0.103 257.8);

Tailwind

colors: {
  custom: {
    50: '#778bb6',
    500: '#375e97',
    950: '#000000',
  },
}

SCSS

$custom: #375e97;
$custom-light: #778bb6;
$custom-dark: #000000;

JSON

{
  "hex": "#375e97",
  "rgb": {
    "r": 55,
    "g": 94,
    "b": 151
  },
  "hsl": {
    "h": 215.625,
    "s": 46.602,
    "l": 40.392
  },
  "oklch": {
    "l": 0.48114,
    "c": 0.10257,
    "h": 257.8
  },
  "luminance": 0.11052
}

Semantic roles & 50–950 ramp

primary

#375E97

secondary

#B89B72

accent

#A052D6

background

#F7F8FB

surface

#EEF0F6

border

#C9CBD0

text

#090B11

muted

#7B7C80

Preview Lab

Preview with #375E97

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

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