#4375A2#4375A2

#4375A2 is a mid, moderate cyan. Relative luminance 0.165; OKLCH L 54.7% C 0.089 H 247.4°. Best body text is #FFFFFF at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#4375A2
RGB	rgb(67, 117, 162)
HSL	hsl(208, 41%, 45%)
HSV	hsv(208, 59%, 64%)
CMYK	cmyk(58.6%, 27.8%, 0%, 36.5%)
CIE-LAB	lab(47.65, -3.00, -29.27)
CIE-LCH	lch(47.65, 29.42, 264.15°)
OKLab	oklab(54.7% -0.0343 -0.0822)
OKLCH	oklch(54.7% 0.089 247.4)
XYZ	xyz(15.1952, 16.5232, 36.5639)
Luminance	0.1653 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4375A2 #A27043

analogous

#43A2A0 #4375A2 #4345A2

triadic

#4375A2 #A24375 #75A243

tetradic

#4375A2 #A043A2 #A27043 #45A243

square

#4375A2 #A043A2 #A27043 #45A243

split-complementary

#4375A2 #A24345 #A2A043

monochromatic

#1F364B #315677 #4375A2 #6493BF #8FB1D1

Accessibility & contrast

On white

4.88

#4375A2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.31

#4375A2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4375A2

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4375A2	#FFFFFF	#000000	##FFFFFF
##4375A2	1.00	4.88	4.31	4.88
#FFFFFF	4.88	1.00	21.00	1.00
#000000	4.31	21.00	1.00	21.00
##FFFFFF	4.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6276A4

Deuteranopia (green-blind)

#556DA1

Tritanopia (blue-blind)

#008085

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #4375a2;
/* rgb */ color: rgb(67, 117, 162);
/* oklch */ color: oklch(54.7% 0.089 247.4);

Tailwind

colors: {
  custom: {
    50: '#7f9cbd',
    500: '#4375a2',
    950: '#000000',
  },
}

SCSS

$custom: #4375a2;
$custom-light: #7f9cbd;
$custom-dark: #000000;

JSON

{
  "hex": "#4375a2",
  "rgb": {
    "r": 67,
    "g": 117,
    "b": 162
  },
  "hsl": {
    "h": 208.421,
    "s": 41.485,
    "l": 44.902
  },
  "oklch": {
    "l": 0.54703,
    "c": 0.0891,
    "h": 247.4
  },
  "luminance": 0.16525
}

Semantic roles & 50–950 ramp

primary

#4375A2

secondary

#BC9F85

accent

#9156D1

background

#F8F9FB

surface

#EFF2F6

border

#CACCD0

text

#0B0E12

muted

#7C7E81

Preview Lab

Preview with #4375A2

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

Preview Lab → · Contrast checker → · Palette generator →