#1F5D86#1F5D86

#1F5D86 is a mid, moderate cyan. Relative luminance 0.098; OKLCH L 45.9% C 0.091 H 242.0°. Best body text is #FFFFFF at 7.07:1 contrast (WCAG AA passes).

Color values

HEX	#1F5D86
RGB	rgb(31, 93, 134)
HSL	hsl(204, 62%, 32%)
HSV	hsv(204, 77%, 53%)
CMYK	cmyk(76.9%, 30.6%, 0%, 47.5%)
CIE-LAB	lab(37.55, -4.81, -28.46)
CIE-LCH	lch(37.55, 28.86, 260.41°)
OKLab	oklab(45.91% -0.0429 -0.0805)
OKLCH	oklch(45.91% 0.091 242)
XYZ	xyz(8.7808, 9.8402, 23.9862)
Luminance	0.0984 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F5D86 #86481F

analogous

#1F867B #1F5D86 #1F2A86

triadic

#1F5D86 #861F5D #5D861F

tetradic

#1F5D86 #7B1F86 #86481F #2A861F

square

#1F5D86 #7B1F86 #86481F #2A861F

split-complementary

#1F5D86 #861F2A #867B1F

monochromatic

#081823 #143B54 #1F5D86 #2A7FB8 #4A9ED5

Accessibility & contrast

On white

7.07

#1F5D86 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.97

#1F5D86 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1F5D86

7.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F5D86	#FFFFFF	#000000	##FFFFFF
##1F5D86	1.00	7.07	2.97	7.07
#FFFFFF	7.07	1.00	21.00	1.00
#000000	2.97	21.00	1.00	21.00
##FFFFFF	7.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A5E88

Deuteranopia (green-blind)

#3C5485

Tritanopia (blue-blind)

#00676B

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #1f5d86;
/* rgb */ color: rgb(31, 93, 134);
/* oklch */ color: oklch(45.9% 0.091 242.0);

Tailwind

colors: {
  custom: {
    50: '#6a8aa9',
    500: '#1f5d86',
    950: '#000000',
  },
}

SCSS

$custom: #1f5d86;
$custom-light: #6a8aa9;
$custom-dark: #000000;

JSON

{
  "hex": "#1f5d86",
  "rgb": {
    "r": 31,
    "g": 93,
    "b": 134
  },
  "hsl": {
    "h": 203.883,
    "s": 62.424,
    "l": 32.353
  },
  "oklch": {
    "l": 0.45911,
    "c": 0.09124,
    "h": 242
  },
  "luminance": 0.09841
}

Semantic roles & 50–950 ramp

primary

#1F5D86

secondary

#B87549

accent

#8342E5

background

#F6F8FA

surface

#ECF0F4

border

#C7CBCE

text

#070B10

muted

#7A7C7F

Preview Lab

Preview with #1F5D86

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

Preview Lab → · Contrast checker → · Palette generator →