#1A447E#1A447E

#1A447E is a dark, moderate cyan. Relative luminance 0.059; OKLCH L 39.1% C 0.109 H 257.4°. Best body text is #FFFFFF at 9.67:1 contrast (WCAG AA passes).

Color values

HEX	#1A447E
RGB	rgb(26, 68, 126)
HSL	hsl(215, 66%, 30%)
HSV	hsv(215, 79%, 49%)
CMYK	cmyk(79.4%, 46%, 0%, 50.6%)
CIE-LAB	lab(29.06, 7.69, -37.01)
CIE-LCH	lch(29.06, 37.81, 281.74°)
OKLab	oklab(39.06% -0.0238 -0.1061)
OKLCH	oklch(39.06% 0.109 257.4)
XYZ	xyz(6.2576, 5.8595, 20.5358)
Luminance	0.0586 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A447E #7E541A

analogous

#1A767E #1A447E #221A7E

triadic

#1A447E #7E1A44 #447E1A

tetradic

#1A447E #7E1A76 #7E541A #1A7E22

square

#1A447E #7E1A76 #7E541A #1A7E22

split-complementary

#1A447E #7E221A #767E1A

monochromatic

#050E19 #10294B #1A447E #245FB1 #3C7DD7

Accessibility & contrast

On white

9.67

#1A447E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.17

#1A447E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A447E

9.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A447E	#FFFFFF	#000000	##FFFFFF
##1A447E	1.00	9.67	2.17	9.67
#FFFFFF	9.67	1.00	21.00	1.00
#000000	2.17	21.00	1.00	21.00
##FFFFFF	9.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#264980

Deuteranopia (green-blind)

#12407D

Tritanopia (blue-blind)

#00525A

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #1a447e;
/* rgb */ color: rgb(26, 68, 126);
/* oklch */ color: oklch(39.1% 0.109 257.4);

Tailwind

colors: {
  custom: {
    50: '#6777a4',
    500: '#1a447e',
    950: '#000000',
  },
}

SCSS

$custom: #1a447e;
$custom-light: #6777a4;
$custom-dark: #000000;

JSON

{
  "hex": "#1a447e",
  "rgb": {
    "r": 26,
    "g": 68,
    "b": 126
  },
  "hsl": {
    "h": 214.8,
    "s": 65.789,
    "l": 29.804
  },
  "oklch": {
    "l": 0.3906,
    "c": 0.1087,
    "h": 257.4
  },
  "luminance": 0.0586
}

Semantic roles & 50–950 ramp

primary

#1A447E

secondary

#B28342

accent

#A13FE9

background

#F6F7FA

surface

#EBEDF4

border

#C6C8CE

text

#07080F

muted

#7A7B7F

Preview Lab

Preview with #1A447E

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

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