#1E7797#1E7797

#1E7797 is a mid, moderate cyan. Relative luminance 0.157; OKLCH L 53.4% C 0.094 H 227.4°. Best body text is #FFFFFF at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#1E7797
RGB	rgb(30, 119, 151)
HSL	hsl(196, 67%, 35%)
HSV	hsv(196, 80%, 59%)
CMYK	cmyk(80.1%, 21.2%, 0%, 40.8%)
CIE-LAB	lab(46.58, -14.02, -24.56)
CIE-LCH	lch(46.58, 28.28, 240.28°)
OKLab	oklab(53.35% -0.0634 -0.069)
OKLCH	oklch(53.35% 0.094 227.4)
XYZ	xyz(12.7159, 15.7025, 31.6329)
Luminance	0.1570 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E7797 #973E1E

analogous

#1E977A #1E7797 #1E3A97

triadic

#1E7797 #971E77 #77971E

tetradic

#1E7797 #7A1E97 #973E1E #3A971E

square

#1E7797 #7A1E97 #973E1E #3A971E

split-complementary

#1E7797 #971E3A #977A1E

monochromatic

#0A2731 #144F64 #1E7797 #289FCA #53B8DD

Accessibility & contrast

On white

5.07

#1E7797 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.14

#1E7797 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1E7797

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E7797	#FFFFFF	#000000	##FFFFFF
##1E7797	1.00	5.07	4.14	5.07
#FFFFFF	5.07	1.00	21.00	1.00
#000000	4.14	21.00	1.00	21.00
##FFFFFF	5.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#667599

Deuteranopia (green-blind)

#566997

Tritanopia (blue-blind)

#008082

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #1e7797;
/* rgb */ color: rgb(30, 119, 151);
/* oklch */ color: oklch(53.4% 0.094 227.4);

Tailwind

colors: {
  custom: {
    50: '#6f9eb5',
    500: '#1e7797',
    950: '#000000',
  },
}

SCSS

$custom: #1e7797;
$custom-light: #6f9eb5;
$custom-dark: #000000;

JSON

{
  "hex": "#1e7797",
  "rgb": {
    "r": 30,
    "g": 119,
    "b": 151
  },
  "hsl": {
    "h": 195.868,
    "s": 66.851,
    "l": 35.49
  },
  "oklch": {
    "l": 0.53354,
    "c": 0.0937,
    "h": 227.4
  },
  "luminance": 0.15704
}

Semantic roles & 50–950 ramp

primary

#1E7797

secondary

#C06E51

accent

#6B3EEA

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#080E11

muted

#7B7E80

Preview Lab

Preview with #1E7797

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

Preview Lab → · Contrast checker → · Palette generator →