#1C7A98#1C7A98

#1C7A98 is a mid, moderate cyan. Relative luminance 0.164; OKLCH L 54.1% C 0.094 H 224.9°. Best body text is #FFFFFF at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#1C7A98
RGB	rgb(28, 122, 152)
HSL	hsl(195, 69%, 35%)
HSV	hsv(195, 82%, 60%)
CMYK	cmyk(81.6%, 19.7%, 0%, 40.4%)
CIE-LAB	lab(47.54, -15.56, -23.68)
CIE-LCH	lch(47.54, 28.33, 236.69°)
OKLab	oklab(54.12% -0.0667 -0.0665)
OKLCH	oklch(54.12% 0.094 224.9)
XYZ	xyz(13.1036, 16.4313, 32.1806)
Luminance	0.1643 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C7A98 #983A1C

analogous

#1C9878 #1C7A98 #1C3C98

triadic

#1C7A98 #981C7A #7A981C

tetradic

#1C7A98 #781C98 #983A1C #3C981C

square

#1C7A98 #781C98 #983A1C #3C981C

split-complementary

#1C7A98 #981C3C #98781C

monochromatic

#092731 #125164 #1C7A98 #26A3CC #50BCDF

Accessibility & contrast

On white

4.90

#1C7A98 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.29

#1C7A98 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1C7A98

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C7A98	#FFFFFF	#000000	##FFFFFF
##1C7A98	1.00	4.90	4.29	4.90
#FFFFFF	4.90	1.00	21.00	1.00
#000000	4.29	21.00	1.00	21.00
##FFFFFF	4.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#69779A

Deuteranopia (green-blind)

#596C98

Tritanopia (blue-blind)

#008384

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #1c7a98;
/* rgb */ color: rgb(28, 122, 152);
/* oklch */ color: oklch(54.1% 0.094 224.9);

Tailwind

colors: {
  custom: {
    50: '#6ea0b6',
    500: '#1c7a98',
    950: '#000000',
  },
}

SCSS

$custom: #1c7a98;
$custom-light: #6ea0b6;
$custom-dark: #000000;

JSON

{
  "hex": "#1c7a98",
  "rgb": {
    "r": 28,
    "g": 122,
    "b": 152
  },
  "hsl": {
    "h": 194.516,
    "s": 68.889,
    "l": 35.294
  },
  "oklch": {
    "l": 0.54122,
    "c": 0.09418,
    "h": 224.9
  },
  "luminance": 0.16433
}

Semantic roles & 50–950 ramp

primary

#1C7A98

secondary

#C16A4E

accent

#673CEC

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#080E11

muted

#7B7E80

Preview Lab

Preview with #1C7A98

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

Preview Lab → · Contrast checker → · Palette generator →