#1F5894#1F5894

#1F5894 is a mid, moderate cyan. Relative luminance 0.094; OKLCH L 45.5% C 0.114 H 252.7°. Best body text is #FFFFFF at 7.29:1 contrast (WCAG AA passes).

Color values

HEX	#1F5894
RGB	rgb(31, 88, 148)
HSL	hsl(211, 65%, 35%)
HSV	hsv(211, 79%, 58%)
CMYK	cmyk(79.1%, 40.5%, 0%, 42%)
CIE-LAB	lab(36.76, 3.80, -38.21)
CIE-LCH	lch(36.76, 38.40, 275.69°)
OKLab	oklab(45.54% -0.0339 -0.1091)
OKLCH	oklch(45.54% 0.114 252.7)
XYZ	xyz(9.3981, 9.4078, 29.3318)
Luminance	0.0941 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F5894 #945B1F

analogous

#1F9394 #1F5894 #201F94

triadic

#1F5894 #941F58 #58941F

tetradic

#1F5894 #941F93 #945B1F #1F9420

square

#1F5894 #941F93 #945B1F #1F9420

split-complementary

#1F5894 #94201F #93941F

monochromatic

#0A1C2F #143A61 #1F5894 #2A76C7 #5395DB

Accessibility & contrast

On white

7.29

#1F5894 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.88

#1F5894 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1F5894

7.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F5894	#FFFFFF	#000000	##FFFFFF
##1F5894	1.00	7.29	2.88	7.29
#FFFFFF	7.29	1.00	21.00	1.00
#000000	2.88	21.00	1.00	21.00
##FFFFFF	7.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B5C96

Deuteranopia (green-blind)

#285293

Tritanopia (blue-blind)

#00666F

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #1f5894;
/* rgb */ color: rgb(31, 88, 148);
/* oklch */ color: oklch(45.5% 0.114 252.7);

Tailwind

colors: {
  custom: {
    50: '#6d86b4',
    500: '#1f5894',
    950: '#000000',
  },
}

SCSS

$custom: #1f5894;
$custom-light: #6d86b4;
$custom-dark: #000000;

JSON

{
  "hex": "#1f5894",
  "rgb": {
    "r": 31,
    "g": 88,
    "b": 148
  },
  "hsl": {
    "h": 210.769,
    "s": 65.363,
    "l": 35.098
  },
  "oklch": {
    "l": 0.45536,
    "c": 0.11428,
    "h": 252.7
  },
  "luminance": 0.09409
}

Semantic roles & 50–950 ramp

primary

#1F5894

secondary

#BE8951

accent

#963FE8

background

#F7F8FB

surface

#EDEFF6

border

#C8CAD0

text

#080B11

muted

#7B7C80

Preview Lab

Preview with #1F5894

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

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