#43759F#43759F

#43759F is a mid, moderate cyan. Relative luminance 0.164; OKLCH L 54.6% C 0.085 H 245.6°. Best body text is #FFFFFF at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#43759F
RGB	rgb(67, 117, 159)
HSL	hsl(207, 41%, 44%)
HSV	hsv(207, 58%, 62%)
CMYK	cmyk(57.9%, 26.4%, 0%, 37.6%)
CIE-LAB	lab(47.52, -3.99, -27.72)
CIE-LCH	lch(47.52, 28.01, 261.80°)
OKLab	oklab(54.55% -0.0353 -0.0778)
OKLCH	oklch(54.55% 0.085 245.6)
XYZ	xyz(14.9318, 16.4178, 35.1762)
Luminance	0.1642 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43759F #9F6D43

analogous

#439F9B #43759F #43479F

triadic

#43759F #9F4375 #759F43

tetradic

#43759F #9B439F #9F6D43 #479F43

square

#43759F #9B439F #9F6D43 #479F43

split-complementary

#43759F #9F4347 #9F9B43

monochromatic

#1F3649 #315574 #43759F #6294BD #8DB1CF

Accessibility & contrast

On white

4.90

#43759F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.28

#43759F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #43759F

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43759F	#FFFFFF	#000000	##FFFFFF
##43759F	1.00	4.90	4.28	4.90
#FFFFFF	4.90	1.00	21.00	1.00
#000000	4.28	21.00	1.00	21.00
##FFFFFF	4.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6376A1

Deuteranopia (green-blind)

#576D9E

Tritanopia (blue-blind)

#007F83

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #43759f;
/* rgb */ color: rgb(67, 117, 159);
/* oklch */ color: oklch(54.6% 0.085 245.6);

Tailwind

colors: {
  custom: {
    50: '#7e9cbb',
    500: '#43759f',
    950: '#000000',
  },
}

SCSS

$custom: #43759f;
$custom-light: #7e9cbb;
$custom-dark: #000000;

JSON

{
  "hex": "#43759f",
  "rgb": {
    "r": 67,
    "g": 117,
    "b": 159
  },
  "hsl": {
    "h": 207.391,
    "s": 40.708,
    "l": 44.314
  },
  "oklch": {
    "l": 0.54551,
    "c": 0.0854,
    "h": 245.6
  },
  "luminance": 0.16419
}

Semantic roles & 50–950 ramp

primary

#43759F

secondary

#BA9D84

accent

#8F57D1

background

#F8F9FB

surface

#EFF2F6

border

#CACCD0

text

#0A0E12

muted

#7C7E81

Preview Lab

Preview with #43759F

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

Preview Lab → · Contrast checker → · Palette generator →