#1E4376#1E4376

#1E4376 is a dark, moderate cyan. Relative luminance 0.056; OKLCH L 38.4% C 0.097 H 257.1°. Best body text is #FFFFFF at 9.91:1 contrast (WCAG AA passes).

Color values

HEX	#1E4376
RGB	rgb(30, 67, 118)
HSL	hsl(215, 59%, 29%)
HSV	hsv(215, 75%, 46%)
CMYK	cmyk(74.6%, 43.2%, 0%, 53.7%)
CIE-LAB	lab(28.37, 5.71, -33.08)
CIE-LCH	lch(28.37, 33.57, 279.80°)
OKLab	oklab(38.41% -0.0217 -0.0945)
OKLCH	oklch(38.41% 0.097 257.1)
XYZ	xyz(5.8114, 5.5977, 17.9102)
Luminance	0.0560 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E4376 #76511E

analogous

#1E6F76 #1E4376 #251E76

triadic

#1E4376 #761E43 #43761E

tetradic

#1E4376 #761E6F #76511E #1E7625

square

#1E4376 #761E6F #76511E #1E7625

split-complementary

#1E4376 #76251E #6F761E

monochromatic

#060E18 #122745 #1E4376 #2A5FA7 #407CCE

Accessibility & contrast

On white

9.91

#1E4376 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.12

#1E4376 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E4376

9.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E4376	#FFFFFF	#000000	##FFFFFF
##1E4376	1.00	9.91	2.12	9.91
#FFFFFF	9.91	1.00	21.00	1.00
#000000	2.12	21.00	1.00	21.00
##FFFFFF	9.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B4778

Deuteranopia (green-blind)

#1C3F75

Tritanopia (blue-blind)

#004F56

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #1e4376;
/* rgb */ color: rgb(30, 67, 118);
/* oklch */ color: oklch(38.4% 0.097 257.1);

Tailwind

colors: {
  custom: {
    50: '#66769e',
    500: '#1e4376',
    950: '#000000',
  },
}

SCSS

$custom: #1e4376;
$custom-light: #66769e;
$custom-dark: #000000;

JSON

{
  "hex": "#1e4376",
  "rgb": {
    "r": 30,
    "g": 67,
    "b": 118
  },
  "hsl": {
    "h": 214.773,
    "s": 59.459,
    "l": 29.02
  },
  "oklch": {
    "l": 0.38407,
    "c": 0.0969,
    "h": 257.1
  },
  "luminance": 0.05598
}

Semantic roles & 50–950 ramp

primary

#1E4376

secondary

#AA8046

accent

#A045E3

background

#F6F7F9

surface

#EBEDF2

border

#C6C8CC

text

#06080E

muted

#7A7B7E

Preview Lab

Preview with #1E4376

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

Preview Lab → · Contrast checker → · Palette generator →