#1F7697#1F7697

#1F7697 is a mid, moderate cyan. Relative luminance 0.155; OKLCH L 53.1% C 0.094 H 228.6°. Best body text is #FFFFFF at 5.13:1 contrast (WCAG AA passes).

Color values

HEX	#1F7697
RGB	rgb(31, 118, 151)
HSL	hsl(197, 66%, 36%)
HSV	hsv(197, 79%, 59%)
CMYK	cmyk(79.5%, 21.9%, 0%, 40.8%)
CIE-LAB	lab(46.29, -13.35, -25.02)
CIE-LCH	lch(46.29, 28.36, 241.92°)
OKLab	oklab(53.12% -0.062 -0.0703)
OKLCH	oklch(53.12% 0.094 228.6)
XYZ	xyz(12.6271, 15.4810, 31.5948)
Luminance	0.1548 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F7697 #97401F

analogous

#1F977C #1F7697 #1F3A97

triadic

#1F7697 #971F76 #76971F

tetradic

#1F7697 #7C1F97 #97401F #3A971F

square

#1F7697 #7C1F97 #97401F #3A971F

split-complementary

#1F7697 #971F3A #977C1F

monochromatic

#0A2731 #154E64 #1F7697 #299ECA #54B7DC

Accessibility & contrast

On white

5.13

#1F7697 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.10

#1F7697 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F7697

5.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F7697	#FFFFFF	#000000	##FFFFFF
##1F7697	1.00	5.13	4.10	5.13
#FFFFFF	5.13	1.00	21.00	1.00
#000000	4.10	21.00	1.00	21.00
##FFFFFF	5.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#657499

Deuteranopia (green-blind)

#556997

Tritanopia (blue-blind)

#007F81

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #1f7697;
/* rgb */ color: rgb(31, 118, 151);
/* oklch */ color: oklch(53.1% 0.094 228.6);

Tailwind

colors: {
  custom: {
    50: '#6f9db5',
    500: '#1f7697',
    950: '#000000',
  },
}

SCSS

$custom: #1f7697;
$custom-light: #6f9db5;
$custom-dark: #000000;

JSON

{
  "hex": "#1f7697",
  "rgb": {
    "r": 31,
    "g": 118,
    "b": 151
  },
  "hsl": {
    "h": 196.5,
    "s": 65.934,
    "l": 35.686
  },
  "oklch": {
    "l": 0.53124,
    "c": 0.09373,
    "h": 228.6
  },
  "luminance": 0.15483
}

Semantic roles & 50–950 ramp

primary

#1F7697

secondary

#BF7052

accent

#6E3FE9

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#080E11

muted

#7B7E80

Preview Lab

Preview with #1F7697

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

Preview Lab → · Contrast checker → · Palette generator →