#1D5896#1D5896

#1D5896 is a mid, moderate cyan. Relative luminance 0.094; OKLCH L 45.6% C 0.118 H 252.9°. Best body text is #FFFFFF at 7.27:1 contrast (WCAG AA passes).

Color values

HEX	#1D5896
RGB	rgb(29, 88, 150)
HSL	hsl(211, 68%, 35%)
HSV	hsv(211, 81%, 59%)
CMYK	cmyk(80.7%, 41.3%, 0%, 41.2%)
CIE-LAB	lab(36.82, 4.36, -39.32)
CIE-LCH	lch(36.82, 39.56, 276.33°)
OKLab	oklab(45.61% -0.0346 -0.1124)
OKLCH	oklch(45.61% 0.118 252.9)
XYZ	xyz(9.4994, 9.4415, 30.1700)
Luminance	0.0944 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D5896 #965B1D

analogous

#1D9496 #1D5896 #1F1D96

triadic

#1D5896 #961D58 #58961D

tetradic

#1D5896 #961D94 #965B1D #1D961F

square

#1D5896 #961D94 #965B1D #1D961F

split-complementary

#1D5896 #961F1D #94961D

monochromatic

#091C2F #133A63 #1D5896 #2776C9 #5095DD

Accessibility & contrast

On white

7.27

#1D5896 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.89

#1D5896 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D5896

7.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D5896	#FFFFFF	#000000	##FFFFFF
##1D5896	1.00	7.27	2.89	7.27
#FFFFFF	7.27	1.00	21.00	1.00
#000000	2.89	21.00	1.00	21.00
##FFFFFF	7.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A5D98

Deuteranopia (green-blind)

#265295

Tritanopia (blue-blind)

#00676F

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #1d5896;
/* rgb */ color: rgb(29, 88, 150);
/* oklch */ color: oklch(45.6% 0.118 252.9);

Tailwind

colors: {
  custom: {
    50: '#6d86b5',
    500: '#1d5896',
    950: '#000000',
  },
}

SCSS

$custom: #1d5896;
$custom-light: #6d86b5;
$custom-dark: #000000;

JSON

{
  "hex": "#1d5896",
  "rgb": {
    "r": 29,
    "g": 88,
    "b": 150
  },
  "hsl": {
    "h": 210.744,
    "s": 67.598,
    "l": 35.098
  },
  "oklch": {
    "l": 0.45608,
    "c": 0.1176,
    "h": 252.9
  },
  "luminance": 0.09443
}

Semantic roles & 50–950 ramp

primary

#1D5896

secondary

#C0894F

accent

#963DEA

background

#F7F8FB

surface

#EDEFF6

border

#C8CAD0

text

#080B11

muted

#7B7C80

Preview Lab

Preview with #1D5896

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

Preview Lab → · Contrast checker → · Palette generator →