#1D7E98#1D7E98

#1D7E98 is a mid, moderate cyan. Relative luminance 0.174; OKLCH L 55.2% C 0.093 H 220.8°. Best body text is #FFFFFF at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#1D7E98
RGB	rgb(29, 126, 152)
HSL	hsl(193, 68%, 35%)
HSV	hsv(193, 81%, 60%)
CMYK	cmyk(80.9%, 17.1%, 0%, 40.4%)
CIE-LAB	lab(48.82, -17.67, -21.70)
CIE-LCH	lch(48.82, 27.98, 230.84°)
OKLab	oklab(55.16% -0.0703 -0.0607)
OKLCH	oklch(55.16% 0.093 220.8)
XYZ	xyz(13.6327, 17.4482, 32.3490)
Luminance	0.1745 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D7E98 #98371D

analogous

#1D9874 #1D7E98 #1D4098

triadic

#1D7E98 #981D7E #7E981D

tetradic

#1D7E98 #741D98 #98371D #40981D

square

#1D7E98 #741D98 #98371D #40981D

split-complementary

#1D7E98 #981D40 #98741D

monochromatic

#092931 #135365 #1D7E98 #27A9CB #52C0DE

Accessibility & contrast

On white

4.68

#1D7E98 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.49

#1D7E98 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1D7E98

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D7E98	#FFFFFF	#000000	##FFFFFF
##1D7E98	1.00	4.68	4.49	4.68
#FFFFFF	4.68	1.00	21.00	1.00
#000000	4.49	21.00	1.00	21.00
##FFFFFF	4.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E7B99

Deuteranopia (green-blind)

#5E6F98

Tritanopia (blue-blind)

#008686

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #1d7e98;
/* rgb */ color: rgb(29, 126, 152);
/* oklch */ color: oklch(55.2% 0.093 220.8);

Tailwind

colors: {
  custom: {
    50: '#6fa3b6',
    500: '#1d7e98',
    950: '#000000',
  },
}

SCSS

$custom: #1d7e98;
$custom-light: #6fa3b6;
$custom-dark: #000000;

JSON

{
  "hex": "#1d7e98",
  "rgb": {
    "r": 29,
    "g": 126,
    "b": 152
  },
  "hsl": {
    "h": 192.683,
    "s": 67.956,
    "l": 35.49
  },
  "oklch": {
    "l": 0.55158,
    "c": 0.09293,
    "h": 220.8
  },
  "luminance": 0.1745
}

Semantic roles & 50–950 ramp

primary

#1D7E98

secondary

#C16850

accent

#623DEB

background

#F7FAFB

surface

#EDF3F6

border

#C8CDD0

text

#090F11

muted

#7B7F80

Preview Lab

Preview with #1D7E98

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

Preview Lab → · Contrast checker → · Palette generator →