#1F6274#1F6274

#1F6274 is a mid, moderate cyan. Relative luminance 0.103; OKLCH L 46.3% C 0.071 H 219.4°. Best body text is #FFFFFF at 6.87:1 contrast (WCAG AA passes).

Color values

HEX	#1F6274
RGB	rgb(31, 98, 116)
HSL	hsl(193, 58%, 29%)
HSV	hsv(193, 73%, 45%)
CMYK	cmyk(73.3%, 15.5%, 0%, 54.5%)
CIE-LAB	lab(38.35, -14.39, -16.22)
CIE-LCH	lch(38.35, 21.68, 228.41°)
OKLab	oklab(46.28% -0.0551 -0.0452)
OKLCH	oklch(46.28% 0.071 219.4)
XYZ	xyz(8.0838, 10.2867, 18.0791)
Luminance	0.1029 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F6274 #74311F

analogous

#1F745C #1F6274 #1F3874

triadic

#1F6274 #741F62 #62741F

tetradic

#1F6274 #5C1F74 #74311F #38741F

square

#1F6274 #5C1F74 #74311F #38741F

split-complementary

#1F6274 #741F38 #745C1F

monochromatic

#061418 #123944 #1F6274 #2C8BA4 #41AFCC

Accessibility & contrast

On white

6.87

#1F6274 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.06

#1F6274 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F6274

6.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F6274	#FFFFFF	#000000	##FFFFFF
##1F6274	1.00	6.87	3.06	6.87
#FFFFFF	6.87	1.00	21.00	1.00
#000000	3.06	21.00	1.00	21.00
##FFFFFF	6.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#575F75

Deuteranopia (green-blind)

#4B5774

Tritanopia (blue-blind)

#006868

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #1f6274;
/* rgb */ color: rgb(31, 98, 116);
/* oklch */ color: oklch(46.3% 0.071 219.4);

Tailwind

colors: {
  custom: {
    50: '#678e9c',
    500: '#1f6274',
    950: '#000000',
  },
}

SCSS

$custom: #1f6274;
$custom-light: #678e9c;
$custom-dark: #000000;

JSON

{
  "hex": "#1f6274",
  "rgb": {
    "r": 31,
    "g": 98,
    "b": 116
  },
  "hsl": {
    "h": 192.706,
    "s": 57.823,
    "l": 28.824
  },
  "oklch": {
    "l": 0.46276,
    "c": 0.07133,
    "h": 219.4
  },
  "luminance": 0.10288
}

Semantic roles & 50–950 ramp

primary

#1F6274

secondary

#A85C47

accent

#6747E1

background

#F6F8F9

surface

#EBF0F2

border

#C6CBCC

text

#070C0E

muted

#7A7D7E

Preview Lab

Preview with #1F6274

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

Preview Lab → · Contrast checker → · Palette generator →