#1D798E#1D798E

#1D798E is a mid, moderate cyan. Relative luminance 0.159; OKLCH L 53.4% C 0.087 H 217.2°. Best body text is #FFFFFF at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#1D798E
RGB	rgb(29, 121, 142)
HSL	hsl(191, 66%, 34%)
HSV	hsv(191, 80%, 56%)
CMYK	cmyk(79.6%, 14.8%, 0%, 44.3%)
CIE-LAB	lab(46.83, -18.42, -18.87)
CIE-LCH	lch(46.83, 26.37, 225.70°)
OKLab	oklab(53.42% -0.0694 -0.0527)
OKLCH	oklch(53.42% 0.087 217.2)
XYZ	xyz(12.2245, 15.8874, 28.0082)
Luminance	0.1589 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D798E #8E321D

analogous

#1D8E6A #1D798E #1D418E

triadic

#1D798E #8E1D79 #798E1D

tetradic

#1D798E #6A1D8E #8E321D #418E1D

square

#1D798E #6A1D8E #8E321D #418E1D

split-complementary

#1D798E #8E1D41 #8E6A1D

monochromatic

#082228 #134E5B #1D798E #27A4C1 #4BC0DA

Accessibility & contrast

On white

5.03

#1D798E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.18

#1D798E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1D798E

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D798E	#FFFFFF	#000000	##FFFFFF
##1D798E	1.00	5.03	4.18	5.03
#FFFFFF	5.03	1.00	21.00	1.00
#000000	4.18	21.00	1.00	21.00
##FFFFFF	5.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B758F

Deuteranopia (green-blind)

#5C6A8E

Tritanopia (blue-blind)

#008080

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #1d798e;
/* rgb */ color: rgb(29, 121, 142);
/* oklch */ color: oklch(53.4% 0.087 217.2);

Tailwind

colors: {
  custom: {
    50: '#6da0af',
    500: '#1d798e',
    950: '#000000',
  },
}

SCSS

$custom: #1d798e;
$custom-light: #6da0af;
$custom-dark: #000000;

JSON

{
  "hex": "#1d798e",
  "rgb": {
    "r": 29,
    "g": 121,
    "b": 142
  },
  "hsl": {
    "h": 191.15,
    "s": 66.082,
    "l": 33.529
  },
  "oklch": {
    "l": 0.53422,
    "c": 0.08718,
    "h": 217.2
  },
  "luminance": 0.15889
}

Semantic roles & 50–950 ramp

primary

#1D798E

secondary

#BD5F4A

accent

#5E3FE9

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080E10

muted

#7B7E7F

Preview Lab

Preview with #1D798E

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

Preview Lab → · Contrast checker → · Palette generator →