#1D93AD#1D93AD

#1D93AD is a mid, moderate cyan. Relative luminance 0.241; OKLCH L 61.4% C 0.104 H 217.3°. Best body text is #000000 at 5.83:1 contrast (WCAG AA passes).

Color values

HEX	#1D93AD
RGB	rgb(29, 147, 173)
HSL	hsl(191, 71%, 40%)
HSV	hsv(191, 83%, 68%)
CMYK	cmyk(83.2%, 15%, 0%, 32.2%)
CIE-LAB	lab(56.23, -21.68, -22.44)
CIE-LCH	lch(56.23, 31.20, 225.99°)
OKLab	oklab(61.4% -0.0823 -0.0628)
OKLCH	oklch(61.4% 0.104 217.3)
XYZ	xyz(18.4800, 24.1434, 43.2132)
Luminance	0.2415 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D93AD #AD371D

analogous

#1DAD7F #1D93AD #1D4BAD

triadic

#1D93AD #AD1D93 #93AD1D

tetradic

#1D93AD #7F1DAD #AD371D #4BAD1D

square

#1D93AD #7F1DAD #AD371D #4BAD1D

split-complementary

#1D93AD #AD1D4B #AD7F1D

monochromatic

#0B3A44 #146679 #1D93AD #2CBCDC #60CCE4

Accessibility & contrast

On white

3.60

#1D93AD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.83

#1D93AD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1D93AD

5.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D93AD	#FFFFFF	#000000	##000000
##1D93AD	1.00	3.60	5.83	5.83
#FFFFFF	3.60	1.00	21.00	21.00
#000000	5.83	21.00	1.00	1.00
##000000	5.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#828EAE

Deuteranopia (green-blind)

#6F81AD

Tritanopia (blue-blind)

#009C9B

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #1d93ad;
/* rgb */ color: rgb(29, 147, 173);
/* oklch */ color: oklch(61.4% 0.104 217.3);

Tailwind

colors: {
  custom: {
    50: '#74b3c5',
    500: '#1d93ad',
    950: '#000000',
  },
}

SCSS

$custom: #1d93ad;
$custom-light: #74b3c5;
$custom-dark: #000000;

JSON

{
  "hex": "#1d93ad",
  "rgb": {
    "r": 29,
    "g": 147,
    "b": 173
  },
  "hsl": {
    "h": 190.833,
    "s": 71.287,
    "l": 39.608
  },
  "oklch": {
    "l": 0.61396,
    "c": 0.10351,
    "h": 217.3
  },
  "luminance": 0.24146
}

Semantic roles & 50–950 ramp

primary

#1D93AD

secondary

#C9705D

accent

#5A3AEE

background

#F7FBFC

surface

#EEF6F8

border

#C9D0D1

text

#0A1113

muted

#7C8082

Preview Lab

Preview with #1D93AD

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

Preview Lab → · Contrast checker → · Palette generator →