#1E5073#1E5073

#1E5073 is a dark, moderate cyan. Relative luminance 0.073; OKLCH L 41.5% C 0.079 H 242.7°. Best body text is #FFFFFF at 8.57:1 contrast (WCAG AA passes).

Color values

HEX	#1E5073
RGB	rgb(30, 80, 115)
HSL	hsl(205, 59%, 28%)
HSV	hsv(205, 74%, 45%)
CMYK	cmyk(73.9%, 30.4%, 0%, 54.9%)
CIE-LAB	lab(32.37, -4.05, -24.87)
CIE-LCH	lch(32.37, 25.20, 260.75°)
OKLab	oklab(41.48% -0.0363 -0.0703)
OKLCH	oklch(41.48% 0.079 242.7)
XYZ	xyz(6.4974, 7.2504, 17.2734)
Luminance	0.0725 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E5073 #73411E

analogous

#1E736B #1E5073 #1E2573

triadic

#1E5073 #731E50 #50731E

tetradic

#1E5073 #6B1E73 #73411E #25731E

square

#1E5073 #6B1E73 #73411E #25731E

split-complementary

#1E5073 #731E25 #736B1E

monochromatic

#061118 #112E42 #1E5073 #2B72A4 #3F92CD

Accessibility & contrast

On white

8.57

#1E5073 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.45

#1E5073 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E5073

8.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E5073	#FFFFFF	#000000	##FFFFFF
##1E5073	1.00	8.57	2.45	8.57
#FFFFFF	8.57	1.00	21.00	1.00
#000000	2.45	21.00	1.00	21.00
##FFFFFF	8.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#405175

Deuteranopia (green-blind)

#344972

Tritanopia (blue-blind)

#00595C

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #1e5073;
/* rgb */ color: rgb(30, 80, 115);
/* oklch */ color: oklch(41.5% 0.079 242.7);

Tailwind

colors: {
  custom: {
    50: '#66809b',
    500: '#1e5073',
    950: '#000000',
  },
}

SCSS

$custom: #1e5073;
$custom-light: #66809b;
$custom-dark: #000000;

JSON

{
  "hex": "#1e5073",
  "rgb": {
    "r": 30,
    "g": 80,
    "b": 115
  },
  "hsl": {
    "h": 204.706,
    "s": 58.621,
    "l": 28.431
  },
  "oklch": {
    "l": 0.41484,
    "c": 0.07909,
    "h": 242.7
  },
  "luminance": 0.07251
}

Semantic roles & 50–950 ramp

primary

#1E5073

secondary

#A76E46

accent

#8646E2

background

#F6F7F9

surface

#EBEEF2

border

#C6C9CC

text

#060A0E

muted

#7A7C7E

Preview Lab

Preview with #1E5073

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

Preview Lab → · Contrast checker → · Palette generator →