#1D5A95#1D5A95

#1D5A95 is a mid, moderate cyan. Relative luminance 0.097; OKLCH L 46.0% C 0.114 H 251.3°. Best body text is #FFFFFF at 7.12:1 contrast (WCAG AA passes).

Color values

HEX	#1D5A95
RGB	rgb(29, 90, 149)
HSL	hsl(210, 67%, 35%)
HSV	hsv(210, 81%, 58%)
CMYK	cmyk(80.5%, 39.6%, 0%, 41.6%)
CIE-LAB	lab(37.38, 2.67, -37.83)
CIE-LCH	lch(37.38, 37.92, 274.03°)
OKLab	oklab(46.02% -0.0366 -0.108)
OKLCH	oklch(46.02% 0.114 251.3)
XYZ	xyz(9.5856, 9.7423, 29.8032)
Luminance	0.0974 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D5A95 #95581D

analogous

#1D9594 #1D5A95 #1D1E95

triadic

#1D5A95 #951D5A #5A951D

tetradic

#1D5A95 #941D95 #95581D #1E951D

square

#1D5A95 #941D95 #95581D #1E951D

split-complementary

#1D5A95 #951D1E #95941D

monochromatic

#091C2F #133B62 #1D5A95 #2779C8 #5097DD

Accessibility & contrast

On white

7.12

#1D5A95 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.95

#1D5A95 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D5A95

7.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D5A95	#FFFFFF	#000000	##FFFFFF
##1D5A95	1.00	7.12	2.95	7.12
#FFFFFF	7.12	1.00	21.00	1.00
#000000	2.95	21.00	1.00	21.00
##FFFFFF	7.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E5E97

Deuteranopia (green-blind)

#2B5394

Tritanopia (blue-blind)

#006870

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #1d5a95;
/* rgb */ color: rgb(29, 90, 149);
/* oklch */ color: oklch(46.0% 0.114 251.3);

Tailwind

colors: {
  custom: {
    50: '#6d88b4',
    500: '#1d5a95',
    950: '#000000',
  },
}

SCSS

$custom: #1d5a95;
$custom-light: #6d88b4;
$custom-dark: #000000;

JSON

{
  "hex": "#1d5a95",
  "rgb": {
    "r": 29,
    "g": 90,
    "b": 149
  },
  "hsl": {
    "h": 209.5,
    "s": 67.416,
    "l": 34.902
  },
  "oklch": {
    "l": 0.46022,
    "c": 0.11404,
    "h": 251.3
  },
  "luminance": 0.09743
}

Semantic roles & 50–950 ramp

primary

#1D5A95

secondary

#C0864E

accent

#923DEA

background

#F7F8FB

surface

#EDEFF6

border

#C8CAD0

text

#080B11

muted

#7B7C80

Preview Lab

Preview with #1D5A95

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

Preview Lab → · Contrast checker → · Palette generator →