#1F768E#1F768E

#1F768E is a mid, moderate cyan. Relative luminance 0.152; OKLCH L 52.7% C 0.087 H 220.9°. Best body text is #FFFFFF at 5.20:1 contrast (WCAG AA passes).

Color values

HEX	#1F768E
RGB	rgb(31, 118, 142)
HSL	hsl(193, 64%, 34%)
HSV	hsv(193, 78%, 56%)
CMYK	cmyk(78.2%, 16.9%, 0%, 44.3%)
CIE-LAB	lab(45.91, -16.54, -20.28)
CIE-LCH	lch(45.91, 26.17, 230.81°)
OKLab	oklab(52.69% -0.0655 -0.0567)
OKLCH	oklch(52.69% 0.087 220.9)
XYZ	xyz(11.9239, 15.1997, 27.8913)
Luminance	0.1520 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F768E #8E371F

analogous

#1F8E6F #1F768E #1F3F8E

triadic

#1F768E #8E1F76 #768E1F

tetradic

#1F768E #6F1F8E #8E371F #3F8E1F

square

#1F768E #6F1F8E #8E371F #3F8E1F

split-complementary

#1F768E #8E1F3F #8E6F1F

monochromatic

#09232A #144C5C #1F768E #2AA0C0 #4FBBD9

Accessibility & contrast

On white

5.20

#1F768E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.04

#1F768E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F768E

5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F768E	#FFFFFF	#000000	##FFFFFF
##1F768E	1.00	5.20	4.04	5.20
#FFFFFF	5.20	1.00	21.00	1.00
#000000	4.04	21.00	1.00	21.00
##FFFFFF	5.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#68738F

Deuteranopia (green-blind)

#59688E

Tritanopia (blue-blind)

#007E7E

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #1f768e;
/* rgb */ color: rgb(31, 118, 142);
/* oklch */ color: oklch(52.7% 0.087 220.9);

Tailwind

colors: {
  custom: {
    50: '#6d9daf',
    500: '#1f768e',
    950: '#000000',
  },
}

SCSS

$custom: #1f768e;
$custom-light: #6d9daf;
$custom-dark: #000000;

JSON

{
  "hex": "#1f768e",
  "rgb": {
    "r": 31,
    "g": 118,
    "b": 142
  },
  "hsl": {
    "h": 192.973,
    "s": 64.162,
    "l": 33.922
  },
  "oklch": {
    "l": 0.52694,
    "c": 0.0867,
    "h": 220.9
  },
  "luminance": 0.15201
}

Semantic roles & 50–950 ramp

primary

#1F768E

secondary

#BB654D

accent

#6541E7

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080E10

muted

#7B7E7F

Preview Lab

Preview with #1F768E

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

Preview Lab → · Contrast checker → · Palette generator →