#1D5796#1D5796

#1D5796 is a mid, moderate cyan. Relative luminance 0.093; OKLCH L 45.4% C 0.119 H 253.5°. Best body text is #FFFFFF at 7.35:1 contrast (WCAG AA passes).

Color values

HEX	#1D5796
RGB	rgb(29, 87, 150)
HSL	hsl(211, 68%, 35%)
HSV	hsv(211, 81%, 59%)
CMYK	cmyk(80.7%, 42%, 0%, 41.2%)
CIE-LAB	lab(36.52, 5.01, -39.80)
CIE-LCH	lch(36.52, 40.12, 277.18°)
OKLab	oklab(45.37% -0.0337 -0.1138)
OKLCH	oklch(45.37% 0.119 253.5)
XYZ	xyz(9.4178, 9.2785, 30.1428)
Luminance	0.0928 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D5796 #965C1D

analogous

#1D9396 #1D5796 #201D96

triadic

#1D5796 #961D57 #57961D

tetradic

#1D5796 #961D93 #965C1D #1D9620

square

#1D5796 #961D93 #965C1D #1D9620

split-complementary

#1D5796 #96201D #93961D

monochromatic

#091C2F #133963 #1D5796 #2775C9 #5094DD

Accessibility & contrast

On white

7.35

#1D5796 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.86

#1D5796 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D5796

7.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D5796	#FFFFFF	#000000	##FFFFFF
##1D5796	1.00	7.35	2.86	7.35
#FFFFFF	7.35	1.00	21.00	1.00
#000000	2.86	21.00	1.00	21.00
##FFFFFF	7.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#385C98

Deuteranopia (green-blind)

#235195

Tritanopia (blue-blind)

#00666F

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #1d5796;
/* rgb */ color: rgb(29, 87, 150);
/* oklch */ color: oklch(45.4% 0.119 253.5);

Tailwind

colors: {
  custom: {
    50: '#6d85b5',
    500: '#1d5796',
    950: '#000000',
  },
}

SCSS

$custom: #1d5796;
$custom-light: #6d85b5;
$custom-dark: #000000;

JSON

{
  "hex": "#1d5796",
  "rgb": {
    "r": 29,
    "g": 87,
    "b": 150
  },
  "hsl": {
    "h": 211.24,
    "s": 67.598,
    "l": 35.098
  },
  "oklch": {
    "l": 0.45369,
    "c": 0.11873,
    "h": 253.5
  },
  "luminance": 0.0928
}

Semantic roles & 50–950 ramp

primary

#1D5796

secondary

#C08A4F

accent

#973DEA

background

#F7F8FB

surface

#EDEFF6

border

#C8CAD0

text

#080B11

muted

#7B7C80

Preview Lab

Preview with #1D5796

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

Preview Lab → · Contrast checker → · Palette generator →