Sea Blue#047495

#047495 is a mid, moderate cyan. Relative luminance 0.147; OKLCH L 52.1% C 0.099 H 226.5°. Best body text is #FFFFFF at 5.33:1 contrast (WCAG AA passes).

Sea Blue — editorial page

Color values

HEX	#047495
RGB	rgb(4, 116, 149)
HSL	hsl(194, 95%, 30%)
HSV	hsv(194, 97%, 58%)
CMYK	cmyk(97.3%, 22.1%, 0%, 41.6%)
CIE-LAB	lab(45.20, -14.94, -25.55)
CIE-LCH	lch(45.20, 29.60, 239.69°)
OKLab	oklab(52.12% -0.0683 -0.072)
OKLCH	oklch(52.12% 0.099 226.5)
XYZ	xyz(11.7180, 14.6849, 30.6448)
Luminance	0.1469 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#047495 #952504

analogous

#04956D #047495 #042C95

triadic

#047495 #950474 #749504

tetradic

#047495 #6D0495 #952504 #2C9504

square

#047495 #6D0495 #952504 #2C9504

split-complementary

#047495 #95042C #956D04

monochromatic

#01171E #024659 #047495 #06A2D1 #1BC6F9

Accessibility & contrast

On white

5.33

#047495 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.94

#047495 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #047495

5.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##047495	#FFFFFF	#000000	##FFFFFF
##047495	1.00	5.33	3.94	5.33
#FFFFFF	5.33	1.00	21.00	1.00
#000000	3.94	21.00	1.00	21.00
##FFFFFF	5.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#627297

Deuteranopia (green-blind)

#516695

Tritanopia (blue-blind)

#007D7F

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #047495;
/* rgb */ color: rgb(4, 116, 149);
/* oklch */ color: oklch(52.1% 0.099 226.5);

Tailwind

colors: {
  custom: {
    50: '#699cb4',
    500: '#047495',
    950: '#000000',
  },
}

SCSS

$custom: #047495;
$custom-light: #699cb4;
$custom-dark: #000000;

JSON

{
  "hex": "#047495",
  "rgb": {
    "r": 4,
    "g": 116,
    "b": 149
  },
  "hsl": {
    "h": 193.655,
    "s": 94.771,
    "l": 30
  },
  "oklch": {
    "l": 0.5212,
    "c": 0.09921,
    "h": 226.5
  },
  "luminance": 0.14687
}

Semantic roles & 50–950 ramp

primary

#047495

secondary

#CC4E29

accent

#5A29FF

background

#F6F9FB

surface

#ECF2F6

border

#C7CCD0

text

#080E11

muted

#7A7E80

Preview Lab

Preview with #047495

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

Preview Lab → · Contrast checker → · Palette generator →