#367EBB#367EBB

#367EBB is a mid, moderate cyan. Relative luminance 0.193; OKLCH L 57.6% C 0.118 H 247.3°. Best body text is #000000 at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#367EBB
RGB	rgb(54, 126, 187)
HSL	hsl(208, 55%, 47%)
HSV	hsv(208, 71%, 73%)
CMYK	cmyk(71.1%, 32.6%, 0%, 26.7%)
CIE-LAB	lab(51.03, -2.05, -38.51)
CIE-LCH	lch(51.03, 38.57, 266.95°)
OKLab	oklab(57.61% -0.0457 -0.1092)
OKLCH	oklch(57.61% 0.118 247.3)
XYZ	xyz(17.9484, 19.2919, 49.7819)
Luminance	0.1929 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#367EBB #BB7336

analogous

#36BBB6 #367EBB #363BBB

triadic

#367EBB #BB367E #7EBB36

tetradic

#367EBB #B636BB #BB7336 #3BBB36

square

#367EBB #B636BB #BB7336 #3BBB36

split-complementary

#367EBB #BB363B #BBB636

monochromatic

#1B3E5C #285E8C #367EBB #5E9CD0 #8DB9DE

Accessibility & contrast

On white

4.32

#367EBB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.86

#367EBB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #367EBB

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##367EBB	#FFFFFF	#000000	##000000
##367EBB	1.00	4.32	4.86	4.86
#FFFFFF	4.32	1.00	21.00	21.00
#000000	4.86	21.00	1.00	1.00
##000000	4.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6280BE

Deuteranopia (green-blind)

#5074BA

Tritanopia (blue-blind)

#008D94

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #367ebb;
/* rgb */ color: rgb(54, 126, 187);
/* oklch */ color: oklch(57.6% 0.118 247.3);

Tailwind

colors: {
  custom: {
    50: '#7da3d0',
    500: '#367ebb',
    950: '#000000',
  },
}

SCSS

$custom: #367ebb;
$custom-light: #7da3d0;
$custom-dark: #000000;

JSON

{
  "hex": "#367ebb",
  "rgb": {
    "r": 54,
    "g": 126,
    "b": 187
  },
  "hsl": {
    "h": 207.519,
    "s": 55.187,
    "l": 47.255
  },
  "oklch": {
    "l": 0.57612,
    "c": 0.11833,
    "h": 247.3
  },
  "luminance": 0.19294
}

Semantic roles & 50–950 ramp

primary

#367EBB

secondary

#C9A484

accent

#8E49DF

background

#F8FAFC

surface

#EFF3F9

border

#CACDD2

text

#0B0F14

muted

#7C7F82

Preview Lab

Preview with #367EBB

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

Preview Lab → · Contrast checker → · Palette generator →