#1E495B#1E495B

#1E495B is a dark, muted cyan. Relative luminance 0.058; OKLCH L 38.3% C 0.056 H 228.4°. Best body text is #FFFFFF at 9.73:1 contrast (WCAG AA passes).

Color values

HEX	#1E495B
RGB	rgb(30, 73, 91)
HSL	hsl(198, 50%, 24%)
HSV	hsv(198, 67%, 36%)
CMYK	cmyk(67%, 19.8%, 0%, 64.3%)
CIE-LAB	lab(28.89, -8.61, -15.07)
CIE-LCH	lch(28.89, 17.36, 240.25°)
OKLab	oklab(38.34% -0.0374 -0.0421)
OKLCH	oklch(38.34% 0.056 228.4)
XYZ	xyz(4.8056, 5.7960, 10.7610)
Luminance	0.0580 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E495B #5B301E

analogous

#1E5B4E #1E495B #1E2A5B

triadic

#1E495B #5B1E49 #495B1E

tetradic

#1E495B #4E1E5B #5B301E #2A5B1E

square

#1E495B #4E1E5B #5B301E #2A5B1E

split-complementary

#1E495B #5B1E2A #5B4E1E

monochromatic

#081217 #0F242D #1E495B #2D6E89 #3C93B7

Accessibility & contrast

On white

9.73

#1E495B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.16

#1E495B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E495B

9.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E495B	#FFFFFF	#000000	##FFFFFF
##1E495B	1.00	9.73	2.16	9.73
#FFFFFF	9.73	1.00	21.00	1.00
#000000	2.16	21.00	1.00	21.00
##FFFFFF	9.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#40485C

Deuteranopia (green-blind)

#37415B

Tritanopia (blue-blind)

#004E4F

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #1e495b;
/* rgb */ color: rgb(30, 73, 91);
/* oklch */ color: oklch(38.3% 0.056 228.4);

Tailwind

colors: {
  custom: {
    50: '#617b89',
    500: '#1e495b',
    950: '#000000',
  },
}

SCSS

$custom: #1e495b;
$custom-light: #617b89;
$custom-dark: #000000;

JSON

{
  "hex": "#1e495b",
  "rgb": {
    "r": 30,
    "g": 73,
    "b": 91
  },
  "hsl": {
    "h": 197.705,
    "s": 50.413,
    "l": 23.725
  },
  "oklch": {
    "l": 0.38341,
    "c": 0.05628,
    "h": 228.4
  },
  "luminance": 0.05796
}

Semantic roles & 50–950 ramp

primary

#1E495B

secondary

#905B45

accent

#774EDA

background

#F6F7F8

surface

#EBEEF0

border

#C6C9CB

text

#05090B

muted

#7A7B7C

Preview Lab

Preview with #1E495B

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

Preview Lab → · Contrast checker → · Palette generator →