#367DB0#367DB0

#367DB0 is a mid, moderate cyan. Relative luminance 0.186; OKLCH L 56.8% C 0.106 H 243.1°. Best body text is #000000 at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#367DB0
RGB	rgb(54, 125, 176)
HSL	hsl(205, 53%, 45%)
HSV	hsv(205, 69%, 69%)
CMYK	cmyk(69.3%, 29%, 0%, 31%)
CIE-LAB	lab(50.20, -5.35, -33.48)
CIE-LCH	lch(50.20, 33.90, 260.92°)
OKLab	oklab(56.78% -0.048 -0.0945)
OKLCH	oklch(56.78% 0.106 243.1)
XYZ	xyz(16.6884, 18.5843, 43.7735)
Luminance	0.1859 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#367DB0 #B06936

analogous

#36B0A6 #367DB0 #3640B0

triadic

#367DB0 #B0367D #7DB036

tetradic

#367DB0 #A636B0 #B06936 #40B036

square

#367DB0 #A636B0 #B06936 #40B036

split-complementary

#367DB0 #B03640 #B0A636

monochromatic

#193A52 #285C81 #367DB0 #589BCC #86B7DA

Accessibility & contrast

On white

4.45

#367DB0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.72

#367DB0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #367DB0

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##367DB0	#FFFFFF	#000000	##000000
##367DB0	1.00	4.45	4.72	4.72
#FFFFFF	4.45	1.00	21.00	21.00
#000000	4.72	21.00	1.00	1.00
##000000	4.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#667EB2

Deuteranopia (green-blind)

#5572AF

Tritanopia (blue-blind)

#00898F

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #367db0;
/* rgb */ color: rgb(54, 125, 176);
/* oklch */ color: oklch(56.8% 0.106 243.1);

Tailwind

colors: {
  custom: {
    50: '#7ba2c8',
    500: '#367db0',
    950: '#000000',
  },
}

SCSS

$custom: #367db0;
$custom-light: #7ba2c8;
$custom-dark: #000000;

JSON

{
  "hex": "#367db0",
  "rgb": {
    "r": 54,
    "g": 125,
    "b": 176
  },
  "hsl": {
    "h": 205.082,
    "s": 53.043,
    "l": 45.098
  },
  "oklch": {
    "l": 0.56783,
    "c": 0.10602,
    "h": 243.1
  },
  "luminance": 0.18586
}

Semantic roles & 50–950 ramp

primary

#367DB0

secondary

#C49B7E

accent

#884BDC

background

#F8F9FC

surface

#EFF2F8

border

#CACCD1

text

#0A0F13

muted

#7C7E82

Preview Lab

Preview with #367DB0

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

Preview Lab → · Contrast checker → · Palette generator →