#1D5196#1D5196

#1D5196 is a dark, vivid cyan. Relative luminance 0.083; OKLCH L 44.0% C 0.126 H 256.9°. Best body text is #FFFFFF at 7.87:1 contrast (WCAG AA passes).

Color values

HEX	#1D5196
RGB	rgb(29, 81, 150)
HSL	hsl(214, 68%, 35%)
HSV	hsv(214, 81%, 59%)
CMYK	cmyk(80.7%, 46%, 0%, 41.2%)
CIE-LAB	lab(34.70, 8.98, -42.72)
CIE-LCH	lch(34.70, 43.65, 281.87°)
OKLab	oklab(43.96% -0.0285 -0.1225)
OKLCH	oklch(43.96% 0.126 256.9)
XYZ	xyz(8.9521, 8.3470, 29.9876)
Luminance	0.0835 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D5196 #96621D

analogous

#1D8D96 #1D5196 #261D96

triadic

#1D5196 #961D51 #51961D

tetradic

#1D5196 #961D8D #96621D #1D9626

square

#1D5196 #961D8D #96621D #1D9626

split-complementary

#1D5196 #96261D #8D961D

monochromatic

#091A2F #133563 #1D5196 #276DC9 #508DDD

Accessibility & contrast

On white

7.87

#1D5196 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.67

#1D5196 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D5196

7.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D5196	#FFFFFF	#000000	##FFFFFF
##1D5196	1.00	7.87	2.67	7.87
#FFFFFF	7.87	1.00	21.00	1.00
#000000	2.67	21.00	1.00	21.00
##FFFFFF	7.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D5799

Deuteranopia (green-blind)

#114C95

Tritanopia (blue-blind)

#00616C

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #1d5196;
/* rgb */ color: rgb(29, 81, 150);
/* oklch */ color: oklch(44.0% 0.126 256.9);

Tailwind

colors: {
  custom: {
    50: '#6d81b5',
    500: '#1d5196',
    950: '#000000',
  },
}

SCSS

$custom: #1d5196;
$custom-light: #6d81b5;
$custom-dark: #000000;

JSON

{
  "hex": "#1d5196",
  "rgb": {
    "r": 29,
    "g": 81,
    "b": 150
  },
  "hsl": {
    "h": 214.215,
    "s": 67.598,
    "l": 35.098
  },
  "oklch": {
    "l": 0.43957,
    "c": 0.12581,
    "h": 256.9
  },
  "luminance": 0.08348
}

Semantic roles & 50–950 ramp

primary

#1D5196

secondary

#C08F4F

accent

#A03DEA

background

#F7F7FB

surface

#EDEEF6

border

#C8C9D0

text

#080A11

muted

#7B7C80

Preview Lab

Preview with #1D5196

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

Preview Lab → · Contrast checker → · Palette generator →