#004E98#004E98

#004E98 is a dark, vivid cyan. Relative luminance 0.077; OKLCH L 42.8% C 0.138 H 254.3°. Best body text is #FFFFFF at 8.26:1 contrast (WCAG AA passes).

Color values

HEX	#004E98
RGB	rgb(0, 78, 152)
HSL	hsl(209, 100%, 30%)
HSV	hsv(209, 100%, 60%)
CMYK	cmyk(100%, 48.7%, 0%, 40.4%)
CIE-LAB	lab(33.38, 9.77, -46.07)
CIE-LCH	lch(33.38, 47.10, 281.98°)
OKLab	oklab(42.83% -0.0372 -0.1327)
OKLCH	oklch(42.83% 0.138 254.3)
XYZ	xyz(8.3897, 7.7146, 30.7465)
Luminance	0.0772 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#004E98 #984A00

analogous

#009896 #004E98 #000298

triadic

#004E98 #98004E #4E9800

tetradic

#004E98 #960098 #984A00 #029800

square

#004E98 #960098 #984A00 #029800

split-complementary

#004E98 #980002 #989600

monochromatic

#00101F #002F5B #004E98 #006DD5 #138CFF

Accessibility & contrast

On white

8.26

#004E98 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.54

#004E98 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #004E98

8.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##004E98	#FFFFFF	#000000	##FFFFFF
##004E98	1.00	8.26	2.54	8.26
#FFFFFF	8.26	1.00	21.00	1.00
#000000	2.54	21.00	1.00	21.00
##FFFFFF	8.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#22559B

Deuteranopia (green-blind)

#004997

Tritanopia (blue-blind)

#00606B

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #004e98;
/* rgb */ color: rgb(0, 78, 152);
/* oklch */ color: oklch(42.8% 0.138 254.3);

Tailwind

colors: {
  custom: {
    50: '#687eb7',
    500: '#004e98',
    950: '#000000',
  },
}

SCSS

$custom: #004e98;
$custom-light: #687eb7;
$custom-dark: #000000;

JSON

{
  "hex": "#004e98",
  "rgb": {
    "r": 0,
    "g": 78,
    "b": 152
  },
  "hsl": {
    "h": 209.211,
    "s": 100,
    "l": 29.804
  },
  "oklch": {
    "l": 0.42828,
    "c": 0.13784,
    "h": 254.3
  },
  "luminance": 0.07716
}

Semantic roles & 50–950 ramp

primary

#004E98

secondary

#CF7825

accent

#9129FF

background

#F6F7FB

surface

#ECEEF6

border

#C7C9D0

text

#080911

muted

#7A7B80

Preview Lab

Preview with #004E98

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

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