#1F6A97#1F6A97

#1F6A97 is a mid, moderate cyan. Relative luminance 0.128; OKLCH L 50.1% C 0.101 H 240.2°. Best body text is #FFFFFF at 5.89:1 contrast (WCAG AA passes).

Color values

HEX	#1F6A97
RGB	rgb(31, 106, 151)
HSL	hsl(203, 66%, 36%)
HSV	hsv(203, 79%, 59%)
CMYK	cmyk(79.5%, 29.8%, 0%, 40.8%)
CIE-LAB	lab(42.51, -6.32, -30.91)
CIE-LCH	lch(42.51, 31.55, 258.45°)
OKLab	oklab(50.12% -0.0501 -0.0875)
OKLCH	oklch(50.12% 0.101 240.2)
XYZ	xyz(11.3028, 12.8324, 31.1533)
Luminance	0.1283 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F6A97 #974C1F

analogous

#1F9788 #1F6A97 #1F2E97

triadic

#1F6A97 #971F6A #6A971F

tetradic

#1F6A97 #881F97 #974C1F #2E971F

square

#1F6A97 #881F97 #974C1F #2E971F

split-complementary

#1F6A97 #971F2E #97881F

monochromatic

#0A2331 #154664 #1F6A97 #298ECA #54A9DC

Accessibility & contrast

On white

5.89

#1F6A97 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.57

#1F6A97 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F6A97

5.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F6A97	#FFFFFF	#000000	##FFFFFF
##1F6A97	1.00	5.89	3.57	5.89
#FFFFFF	5.89	1.00	21.00	1.00
#000000	3.57	21.00	1.00	21.00
##FFFFFF	5.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#556B99

Deuteranopia (green-blind)

#445F96

Tritanopia (blue-blind)

#00757A

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #1f6a97;
/* rgb */ color: rgb(31, 106, 151);
/* oklch */ color: oklch(50.1% 0.101 240.2);

Tailwind

colors: {
  custom: {
    50: '#6e94b6',
    500: '#1f6a97',
    950: '#000000',
  },
}

SCSS

$custom: #1f6a97;
$custom-light: #6e94b6;
$custom-dark: #000000;

JSON

{
  "hex": "#1f6a97",
  "rgb": {
    "r": 31,
    "g": 106,
    "b": 151
  },
  "hsl": {
    "h": 202.5,
    "s": 65.934,
    "l": 35.686
  },
  "oklch": {
    "l": 0.50116,
    "c": 0.10085,
    "h": 240.2
  },
  "luminance": 0.12834
}

Semantic roles & 50–950 ramp

primary

#1F6A97

secondary

#BF7B52

accent

#7F3FE9

background

#F7F9FB

surface

#EDF1F6

border

#C8CBD0

text

#080D11

muted

#7B7E80

Preview Lab

Preview with #1F6A97

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

Preview Lab → · Contrast checker → · Palette generator →