#1E4D76#1E4D76

#1E4D76 is a dark, moderate cyan. Relative luminance 0.069; OKLCH L 40.9% C 0.086 H 248.0°. Best body text is #FFFFFF at 8.83:1 contrast (WCAG AA passes).

Color values

HEX	#1E4D76
RGB	rgb(30, 77, 118)
HSL	hsl(208, 59%, 29%)
HSV	hsv(208, 75%, 46%)
CMYK	cmyk(74.6%, 34.7%, 0%, 53.7%)
CIE-LAB	lab(31.56, -0.96, -28.02)
CIE-LCH	lch(31.56, 28.04, 268.04°)
OKLab	oklab(40.89% -0.0321 -0.0795)
OKLCH	oklch(40.89% 0.086 248)
XYZ	xyz(6.4581, 6.8911, 18.1258)
Luminance	0.0689 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E4D76 #76471E

analogous

#1E7673 #1E4D76 #1E2176

triadic

#1E4D76 #761E4D #4D761E

tetradic

#1E4D76 #731E76 #76471E #21761E

square

#1E4D76 #731E76 #76471E #21761E

split-complementary

#1E4D76 #761E21 #76731E

monochromatic

#061018 #122D45 #1E4D76 #2A6DA7 #408CCE

Accessibility & contrast

On white

8.83

#1E4D76 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.38

#1E4D76 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E4D76

8.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E4D76	#FFFFFF	#000000	##FFFFFF
##1E4D76	1.00	8.83	2.38	8.83
#FFFFFF	8.83	1.00	21.00	1.00
#000000	2.38	21.00	1.00	21.00
##FFFFFF	8.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A4F78

Deuteranopia (green-blind)

#2E4775

Tritanopia (blue-blind)

#00575C

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #1e4d76;
/* rgb */ color: rgb(30, 77, 118);
/* oklch */ color: oklch(40.9% 0.086 248.0);

Tailwind

colors: {
  custom: {
    50: '#667e9d',
    500: '#1e4d76',
    950: '#000000',
  },
}

SCSS

$custom: #1e4d76;
$custom-light: #667e9d;
$custom-dark: #000000;

JSON

{
  "hex": "#1e4d76",
  "rgb": {
    "r": 30,
    "g": 77,
    "b": 118
  },
  "hsl": {
    "h": 207.955,
    "s": 59.459,
    "l": 29.02
  },
  "oklch": {
    "l": 0.40895,
    "c": 0.08572,
    "h": 248
  },
  "luminance": 0.06892
}

Semantic roles & 50–950 ramp

primary

#1E4D76

secondary

#AA7446

accent

#8F45E3

background

#F6F7F9

surface

#EBEEF2

border

#C6C9CC

text

#06090E

muted

#7A7B7E

Preview Lab

Preview with #1E4D76

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

Preview Lab → · Contrast checker → · Palette generator →