#1E507E#1E507E

#1E507E is a dark, moderate cyan. Relative luminance 0.075; OKLCH L 42.1% C 0.093 H 249.5°. Best body text is #FFFFFF at 8.39:1 contrast (WCAG AA passes).

Color values

HEX	#1E507E
RGB	rgb(30, 80, 126)
HSL	hsl(209, 62%, 31%)
HSV	hsv(209, 76%, 49%)
CMYK	cmyk(76.2%, 36.5%, 0%, 50.6%)
CIE-LAB	lab(32.96, 0.22, -30.79)
CIE-LCH	lch(32.96, 30.79, 270.40°)
OKLab	oklab(42.14% -0.0328 -0.0875)
OKLCH	oklch(42.14% 0.093 249.5)
XYZ	xyz(7.1686, 7.5189, 20.8081)
Luminance	0.0752 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E507E #7E4C1E

analogous

#1E7E7C #1E507E #1E207E

triadic

#1E507E #7E1E50 #507E1E

tetradic

#1E507E #7C1E7E #7E4C1E #207E1E

square

#1E507E #7C1E7E #7E4C1E #207E1E

split-complementary

#1E507E #7E1E20 #7E7C1E

monochromatic

#06111B #12314D #1E507E #2A6FAF #448ED2

Accessibility & contrast

On white

8.39

#1E507E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.50

#1E507E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E507E

8.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E507E	#FFFFFF	#000000	##FFFFFF
##1E507E	1.00	8.39	2.50	8.39
#FFFFFF	8.39	1.00	21.00	1.00
#000000	2.50	21.00	1.00	21.00
##FFFFFF	8.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B5280

Deuteranopia (green-blind)

#2D497D

Tritanopia (blue-blind)

#005B61

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #1e507e;
/* rgb */ color: rgb(30, 80, 126);
/* oklch */ color: oklch(42.1% 0.093 249.5);

Tailwind

colors: {
  custom: {
    50: '#6880a3',
    500: '#1e507e',
    950: '#000000',
  },
}

SCSS

$custom: #1e507e;
$custom-light: #6880a3;
$custom-dark: #000000;

JSON

{
  "hex": "#1e507e",
  "rgb": {
    "r": 30,
    "g": 80,
    "b": 126
  },
  "hsl": {
    "h": 208.75,
    "s": 61.538,
    "l": 30.588
  },
  "oklch": {
    "l": 0.42141,
    "c": 0.09345,
    "h": 249.5
  },
  "luminance": 0.0752
}

Semantic roles & 50–950 ramp

primary

#1E507E

secondary

#B17A47

accent

#9143E5

background

#F6F7FA

surface

#EBEEF4

border

#C6C9CE

text

#070A0F

muted

#7A7C7F

Preview Lab

Preview with #1E507E

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

Preview Lab → · Contrast checker → · Palette generator →