#1D5E86#1D5E86

#1D5E86 is a mid, moderate cyan. Relative luminance 0.100; OKLCH L 46.1% C 0.091 H 240.4°. Best body text is #FFFFFF at 7.01:1 contrast (WCAG AA passes).

Color values

HEX	#1D5E86
RGB	rgb(29, 94, 134)
HSL	hsl(203, 64%, 32%)
HSV	hsv(203, 78%, 53%)
CMYK	cmyk(78.4%, 29.9%, 0%, 47.5%)
CIE-LAB	lab(37.82, -5.69, -28.04)
CIE-LCH	lch(37.82, 28.61, 258.53°)
OKLab	oklab(46.11% -0.045 -0.0793)
OKLCH	oklch(46.11% 0.091 240.4)
XYZ	xyz(8.8108, 9.9868, 24.0129)
Luminance	0.0999 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D5E86 #86451D

analogous

#1D867A #1D5E86 #1D2A86

triadic

#1D5E86 #861D5E #5E861D

tetradic

#1D5E86 #7A1D86 #86451D #2A861D

square

#1D5E86 #7A1D86 #86451D #2A861D

split-complementary

#1D5E86 #861D2A #867A1D

monochromatic

#071721 #123B54 #1D5E86 #2881B8 #46A0D7

Accessibility & contrast

On white

7.01

#1D5E86 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

3.00

#1D5E86 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1D5E86

7.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D5E86	#FFFFFF	#000000	##FFFFFF
##1D5E86	1.00	7.01	3.00	7.01
#FFFFFF	7.01	1.00	21.00	1.00
#000000	3.00	21.00	1.00	21.00
##FFFFFF	7.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B5E88

Deuteranopia (green-blind)

#3D5585

Tritanopia (blue-blind)

#00686C

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #1d5e86;
/* rgb */ color: rgb(29, 94, 134);
/* oklch */ color: oklch(46.1% 0.091 240.4);

Tailwind

colors: {
  custom: {
    50: '#6a8ba9',
    500: '#1d5e86',
    950: '#000000',
  },
}

SCSS

$custom: #1d5e86;
$custom-light: #6a8ba9;
$custom-dark: #000000;

JSON

{
  "hex": "#1d5e86",
  "rgb": {
    "r": 29,
    "g": 94,
    "b": 134
  },
  "hsl": {
    "h": 202.857,
    "s": 64.417,
    "l": 31.961
  },
  "oklch": {
    "l": 0.46105,
    "c": 0.0912,
    "h": 240.4
  },
  "luminance": 0.09988
}

Semantic roles & 50–950 ramp

primary

#1D5E86

secondary

#B97246

accent

#8040E7

background

#F6F8FA

surface

#ECF0F4

border

#C7CBCE

text

#070C10

muted

#7A7D7F

Preview Lab

Preview with #1D5E86

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

Preview Lab → · Contrast checker → · Palette generator →