#375D97#375D97

#375D97 is a mid, moderate blue. Relative luminance 0.109; OKLCH L 47.9% C 0.104 H 258.6°. Best body text is #FFFFFF at 6.61:1 contrast (WCAG AA passes).

Color values

HEX	#375D97
RGB	rgb(55, 93, 151)
HSL	hsl(216, 47%, 40%)
HSV	hsv(216, 64%, 59%)
CMYK	cmyk(63.6%, 38.4%, 0%, 40.8%)
CIE-LAB	lab(39.37, 5.55, -35.81)
CIE-LCH	lch(39.37, 36.24, 278.81°)
OKLab	oklab(47.88% -0.0205 -0.1017)
OKLCH	oklch(47.88% 0.104 258.6)
XYZ	xyz(11.0738, 10.8743, 30.7875)
Luminance	0.1087 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#375D97 #977137

analogous

#378D97 #375D97 #413797

triadic

#375D97 #97375D #5D9737

tetradic

#375D97 #97378D #977137 #379741

square

#375D97 #97378D #977137 #379741

split-complementary

#375D97 #974137 #8D9737

monochromatic

#16263D #27416A #375D97 #4D7ABE #7A9BCF

Accessibility & contrast

On white

6.61

#375D97 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.18

#375D97 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #375D97

6.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##375D97	#FFFFFF	#000000	##FFFFFF
##375D97	1.00	6.61	3.18	6.61
#FFFFFF	6.61	1.00	21.00	1.00
#000000	3.18	21.00	1.00	21.00
##FFFFFF	6.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#446299

Deuteranopia (green-blind)

#375996

Tritanopia (blue-blind)

#006A73

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #375d97;
/* rgb */ color: rgb(55, 93, 151);
/* oklch */ color: oklch(47.9% 0.104 258.6);

Tailwind

colors: {
  custom: {
    50: '#778ab6',
    500: '#375d97',
    950: '#000000',
  },
}

SCSS

$custom: #375d97;
$custom-light: #778ab6;
$custom-dark: #000000;

JSON

{
  "hex": "#375d97",
  "rgb": {
    "r": 55,
    "g": 93,
    "b": 151
  },
  "hsl": {
    "h": 216.25,
    "s": 46.602,
    "l": 40.392
  },
  "oklch": {
    "l": 0.47882,
    "c": 0.1037,
    "h": 258.6
  },
  "luminance": 0.10875
}

Semantic roles & 50–950 ramp

primary

#375D97

secondary

#B89C72

accent

#A252D6

background

#F7F8FB

surface

#EEF0F6

border

#C9CBD0

text

#090B11

muted

#7B7C80

Preview Lab

Preview with #375D97

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

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