#375D7E#375D7E

#375D7E is a mid, moderate cyan. Relative luminance 0.101; OKLCH L 46.5% C 0.069 H 246.2°. Best body text is #FFFFFF at 6.93:1 contrast (WCAG AA passes).

Color values

HEX	#375D7E
RGB	rgb(55, 93, 126)
HSL	hsl(208, 39%, 35%)
HSV	hsv(208, 56%, 49%)
CMYK	cmyk(56.3%, 26.2%, 0%, 50.6%)
CIE-LAB	lab(38.10, -3.18, -22.65)
CIE-LCH	lch(38.10, 22.87, 262.00°)
OKLab	oklab(46.48% -0.028 -0.0634)
OKLCH	oklch(46.48% 0.069 246.2)
XYZ	xyz(9.2544, 10.1465, 21.2054)
Luminance	0.1015 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#375D7E #7E5837

analogous

#377E7B #375D7E #37397E

triadic

#375D7E #7E375D #5D7E37

tetradic

#375D7E #7B377E #7E5837 #397E37

square

#375D7E #7B377E #7E5837 #397E37

split-complementary

#375D7E #7E3739 #7E7B37

monochromatic

#121E29 #243E53 #375D7E #4A7CA9 #6F9BC0

Accessibility & contrast

On white

6.93

#375D7E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.03

#375D7E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #375D7E

6.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##375D7E	#FFFFFF	#000000	##FFFFFF
##375D7E	1.00	6.93	3.03	6.93
#FFFFFF	6.93	1.00	21.00	1.00
#000000	3.03	21.00	1.00	21.00
##FFFFFF	6.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F5E80

Deuteranopia (green-blind)

#46577D

Tritanopia (blue-blind)

#076568

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #375d7e;
/* rgb */ color: rgb(55, 93, 126);
/* oklch */ color: oklch(46.5% 0.069 246.2);

Tailwind

colors: {
  custom: {
    50: '#738aa3',
    500: '#375d7e',
    950: '#000000',
  },
}

SCSS

$custom: #375d7e;
$custom-light: #738aa3;
$custom-dark: #000000;

JSON

{
  "hex": "#375d7e",
  "rgb": {
    "r": 55,
    "g": 93,
    "b": 126
  },
  "hsl": {
    "h": 207.887,
    "s": 39.227,
    "l": 35.49
  },
  "oklch": {
    "l": 0.46479,
    "c": 0.06932,
    "h": 246.2
  },
  "luminance": 0.10147
}

Semantic roles & 50–950 ramp

primary

#375D7E

secondary

#A98668

accent

#9059CF

background

#F7F8FA

surface

#EDF0F4

border

#C8CBCE

text

#080B0F

muted

#7B7C7F

Preview Lab

Preview with #375D7E

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

Preview Lab → · Contrast checker → · Palette generator →