#1E7197#1E7197

#1E7197 is a mid, moderate cyan. Relative luminance 0.143; OKLCH L 51.8% C 0.097 H 233.5°. Best body text is #FFFFFF at 5.43:1 contrast (WCAG AA passes).

Color values

HEX	#1E7197
RGB	rgb(30, 113, 151)
HSL	hsl(199, 67%, 35%)
HSV	hsv(199, 80%, 59%)
CMYK	cmyk(80.1%, 25.2%, 0%, 40.8%)
CIE-LAB	lab(44.69, -10.58, -27.51)
CIE-LCH	lch(44.69, 29.47, 248.96°)
OKLab	oklab(51.84% -0.0574 -0.0775)
OKLCH	oklch(51.84% 0.097 233.5)
XYZ	xyz(12.0242, 14.3192, 31.4023)
Luminance	0.1432 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E7197 #97441E

analogous

#1E9780 #1E7197 #1E3497

triadic

#1E7197 #971E71 #71971E

tetradic

#1E7197 #801E97 #97441E #34971E

square

#1E7197 #801E97 #97441E #34971E

split-complementary

#1E7197 #971E34 #97801E

monochromatic

#0A2531 #144B64 #1E7197 #2897CA #53B1DD

Accessibility & contrast

On white

5.43

#1E7197 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.86

#1E7197 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1E7197

5.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E7197	#FFFFFF	#000000	##FFFFFF
##1E7197	1.00	5.43	3.86	5.43
#FFFFFF	5.43	1.00	21.00	1.00
#000000	3.86	21.00	1.00	21.00
##FFFFFF	5.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E7099

Deuteranopia (green-blind)

#4E6596

Tritanopia (blue-blind)

#007B7E

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #1e7197;
/* rgb */ color: rgb(30, 113, 151);
/* oklch */ color: oklch(51.8% 0.097 233.5);

Tailwind

colors: {
  custom: {
    50: '#6e99b5',
    500: '#1e7197',
    950: '#000000',
  },
}

SCSS

$custom: #1e7197;
$custom-light: #6e99b5;
$custom-dark: #000000;

JSON

{
  "hex": "#1e7197",
  "rgb": {
    "r": 30,
    "g": 113,
    "b": 151
  },
  "hsl": {
    "h": 198.843,
    "s": 66.851,
    "l": 35.49
  },
  "oklch": {
    "l": 0.51841,
    "c": 0.09651,
    "h": 233.5
  },
  "luminance": 0.14321
}

Semantic roles & 50–950 ramp

primary

#1E7197

secondary

#C07451

accent

#743EEA

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#080E11

muted

#7B7E80

Preview Lab

Preview with #1E7197

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

Preview Lab → · Contrast checker → · Palette generator →