#1F5885#1F5885

#1F5885 is a dark, moderate cyan. Relative luminance 0.090; OKLCH L 44.6% C 0.094 H 246.2°. Best body text is #FFFFFF at 7.52:1 contrast (WCAG AA passes).

Color values

HEX	#1F5885
RGB	rgb(31, 88, 133)
HSL	hsl(206, 62%, 32%)
HSV	hsv(206, 77%, 52%)
CMYK	cmyk(76.7%, 33.8%, 0%, 47.8%)
CIE-LAB	lab(35.91, -2.05, -30.43)
CIE-LCH	lch(35.91, 30.50, 266.14°)
OKLab	oklab(44.6% -0.0381 -0.0863)
OKLCH	oklch(44.6% 0.094 246.2)
XYZ	xyz(8.2868, 8.9633, 23.4791)
Luminance	0.0896 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F5885 #854C1F

analogous

#1F857F #1F5885 #1F2585

triadic

#1F5885 #851F58 #58851F

tetradic

#1F5885 #7F1F85 #854C1F #25851F

square

#1F5885 #7F1F85 #854C1F #25851F

split-complementary

#1F5885 #851F25 #857F1F

monochromatic

#081622 #133753 #1F5885 #2B79B7 #4A97D5

Accessibility & contrast

On white

7.52

#1F5885 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.79

#1F5885 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1F5885

7.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F5885	#FFFFFF	#000000	##FFFFFF
##1F5885	1.00	7.52	2.79	7.52
#FFFFFF	7.52	1.00	21.00	1.00
#000000	2.79	21.00	1.00	21.00
##FFFFFF	7.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#435A87

Deuteranopia (green-blind)

#355084

Tritanopia (blue-blind)

#006368

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #1f5885;
/* rgb */ color: rgb(31, 88, 133);
/* oklch */ color: oklch(44.6% 0.094 246.2);

Tailwind

colors: {
  custom: {
    50: '#6a86a9',
    500: '#1f5885',
    950: '#000000',
  },
}

SCSS

$custom: #1f5885;
$custom-light: #6a86a9;
$custom-dark: #000000;

JSON

{
  "hex": "#1f5885",
  "rgb": {
    "r": 31,
    "g": 88,
    "b": 133
  },
  "hsl": {
    "h": 206.471,
    "s": 62.195,
    "l": 32.157
  },
  "oklch": {
    "l": 0.44598,
    "c": 0.09439,
    "h": 246.2
  },
  "luminance": 0.08964
}

Semantic roles & 50–950 ramp

primary

#1F5885

secondary

#B77949

accent

#8A43E5

background

#F6F8FA

surface

#ECEFF4

border

#C7CACE

text

#070B10

muted

#7A7C7F

Preview Lab

Preview with #1F5885

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

Preview Lab → · Contrast checker → · Palette generator →