#1F5D96#1F5D96

#1F5D96 is a mid, moderate cyan. Relative luminance 0.103; OKLCH L 46.9% C 0.112 H 250.1°. Best body text is #FFFFFF at 6.85:1 contrast (WCAG AA passes).

Color values

HEX	#1F5D96
RGB	rgb(31, 93, 150)
HSL	hsl(209, 66%, 35%)
HSV	hsv(209, 79%, 59%)
CMYK	cmyk(79.3%, 38%, 0%, 41.2%)
CIE-LAB	lab(38.41, 1.37, -36.78)
CIE-LCH	lch(38.41, 36.81, 272.13°)
OKLab	oklab(46.87% -0.038 -0.1048)
OKLCH	oklch(46.87% 0.112 250.1)
XYZ	xyz(9.9824, 10.3208, 30.3143)
Luminance	0.1032 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F5D96 #96581F

analogous

#1F9693 #1F5D96 #1F2296

triadic

#1F5D96 #961F5D #5D961F

tetradic

#1F5D96 #931F96 #96581F #22961F

square

#1F5D96 #931F96 #96581F #22961F

split-complementary

#1F5D96 #961F22 #96931F

monochromatic

#0A1E31 #153E63 #1F5D96 #297CC9 #549BDC

Accessibility & contrast

On white

6.85

#1F5D96 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.06

#1F5D96 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F5D96

6.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F5D96	#FFFFFF	#000000	##FFFFFF
##1F5D96	1.00	6.85	3.06	6.85
#FFFFFF	6.85	1.00	21.00	1.00
#000000	3.06	21.00	1.00	21.00
##FFFFFF	6.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#426098

Deuteranopia (green-blind)

#305595

Tritanopia (blue-blind)

#006B72

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #1f5d96;
/* rgb */ color: rgb(31, 93, 150);
/* oklch */ color: oklch(46.9% 0.112 250.1);

Tailwind

colors: {
  custom: {
    50: '#6d8ab5',
    500: '#1f5d96',
    950: '#000000',
  },
}

SCSS

$custom: #1f5d96;
$custom-light: #6d8ab5;
$custom-dark: #000000;

JSON

{
  "hex": "#1f5d96",
  "rgb": {
    "r": 31,
    "g": 93,
    "b": 150
  },
  "hsl": {
    "h": 208.739,
    "s": 65.746,
    "l": 35.49
  },
  "oklch": {
    "l": 0.46868,
    "c": 0.11153,
    "h": 250.1
  },
  "luminance": 0.10322
}

Semantic roles & 50–950 ramp

primary

#1F5D96

secondary

#BF8652

accent

#903FE9

background

#F7F8FB

surface

#EDF0F6

border

#C8CBD0

text

#080B11

muted

#7B7C80

Preview Lab

Preview with #1F5D96

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

Preview Lab → · Contrast checker → · Palette generator →