#1E4352#1E4352

#1E4352 is a dark, muted cyan. Relative luminance 0.049; OKLCH L 36.3% C 0.049 H 227.0°. Best body text is #FFFFFF at 10.61:1 contrast (WCAG AA passes).

Color values

HEX	#1E4352
RGB	rgb(30, 67, 82)
HSL	hsl(197, 46%, 22%)
HSV	hsv(197, 63%, 32%)
CMYK	cmyk(63.4%, 18.3%, 0%, 67.8%)
CIE-LAB	lab(26.45, -8.10, -13.00)
CIE-LCH	lch(26.45, 15.32, 238.08°)
OKLab	oklab(36.26% -0.0337 -0.0362)
OKLCH	oklch(36.26% 0.049 227)
XYZ	xyz(4.0650, 4.8991, 8.7124)
Luminance	0.0490 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E4352 #522D1E

analogous

#1E5247 #1E4352 #1E2952

triadic

#1E4352 #521E43 #43521E

tetradic

#1E4352 #471E52 #522D1E #29521E

square

#1E4352 #471E52 #522D1E #29521E

split-complementary

#1E4352 #521E29 #52471E

monochromatic

#081216 #0E1E25 #1E4352 #2E687F #3F8CAC

Accessibility & contrast

On white

10.61

#1E4352 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.98

#1E4352 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E4352

10.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E4352	#FFFFFF	#000000	##FFFFFF
##1E4352	1.00	10.61	1.98	10.61
#FFFFFF	10.61	1.00	21.00	1.00
#000000	1.98	21.00	1.00	21.00
##FFFFFF	10.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B4253

Deuteranopia (green-blind)

#343C52

Tritanopia (blue-blind)

#004748

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #1e4352;
/* rgb */ color: rgb(30, 67, 82);
/* oklch */ color: oklch(36.3% 0.049 227.0);

Tailwind

colors: {
  custom: {
    50: '#5f7782',
    500: '#1e4352',
    950: '#000000',
  },
}

SCSS

$custom: #1e4352;
$custom-light: #5f7782;
$custom-dark: #000000;

JSON

{
  "hex": "#1e4352",
  "rgb": {
    "r": 30,
    "g": 67,
    "b": 82
  },
  "hsl": {
    "h": 197.308,
    "s": 46.429,
    "l": 21.961
  },
  "oklch": {
    "l": 0.36258,
    "c": 0.04946,
    "h": 227
  },
  "luminance": 0.049
}

Semantic roles & 50–950 ramp

primary

#1E4352

secondary

#875845

accent

#7852D6

background

#F5F7F7

surface

#EAEDEE

border

#C6C8C9

text

#05080A

muted

#797B7C

Preview Lab

Preview with #1E4352

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

Preview Lab → · Contrast checker → · Palette generator →