#1A4F98#1A4F98

#1A4F98 is a dark, vivid cyan. Relative luminance 0.081; OKLCH L 43.5% C 0.132 H 257.7°. Best body text is #FFFFFF at 8.03:1 contrast (WCAG AA passes).

Color values

HEX	#1A4F98
RGB	rgb(26, 79, 152)
HSL	hsl(215, 71%, 35%)
HSV	hsv(215, 83%, 60%)
CMYK	cmyk(82.9%, 48%, 0%, 40.4%)
CIE-LAB	lab(34.14, 10.81, -44.82)
CIE-LCH	lch(34.14, 46.10, 283.55°)
OKLab	oklab(43.55% -0.0282 -0.1288)
OKLCH	oklch(43.55% 0.132 257.7)
XYZ	xyz(8.8874, 8.0775, 30.7904)
Luminance	0.0808 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A4F98 #98631A

analogous

#1A8E98 #1A4F98 #241A98

triadic

#1A4F98 #981A4F #4F981A

tetradic

#1A4F98 #981A8E #98631A #1A9824

square

#1A4F98 #981A8E #98631A #1A9824

split-complementary

#1A4F98 #98241A #8E981A

monochromatic

#08192F #113464 #1A4F98 #236ACC #4C8AE0

Accessibility & contrast

On white

8.03

#1A4F98 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.62

#1A4F98 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A4F98

8.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A4F98	#FFFFFF	#000000	##FFFFFF
##1A4F98	1.00	8.03	2.62	8.03
#FFFFFF	8.03	1.00	21.00	1.00
#000000	2.62	21.00	1.00	21.00
##FFFFFF	8.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#26569B

Deuteranopia (green-blind)

#004B97

Tritanopia (blue-blind)

#00616C

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #1a4f98;
/* rgb */ color: rgb(26, 79, 152);
/* oklch */ color: oklch(43.5% 0.132 257.7);

Tailwind

colors: {
  custom: {
    50: '#6d7fb7',
    500: '#1a4f98',
    950: '#000000',
  },
}

SCSS

$custom: #1a4f98;
$custom-light: #6d7fb7;
$custom-dark: #000000;

JSON

{
  "hex": "#1a4f98",
  "rgb": {
    "r": 26,
    "g": 79,
    "b": 152
  },
  "hsl": {
    "h": 214.762,
    "s": 70.787,
    "l": 34.902
  },
  "oklch": {
    "l": 0.4355,
    "c": 0.13185,
    "h": 257.7
  },
  "luminance": 0.08079
}

Semantic roles & 50–950 ramp

primary

#1A4F98

secondary

#C2904B

accent

#A23AEE

background

#F7F7FB

surface

#EDEEF6

border

#C8C9D0

text

#080A11

muted

#7B7C80

Preview Lab

Preview with #1A4F98

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

Preview Lab → · Contrast checker → · Palette generator →