#1F7C98#1F7C98

#1F7C98 is a mid, moderate cyan. Relative luminance 0.170; OKLCH L 54.7% C 0.093 H 223.2°. Best body text is #FFFFFF at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#1F7C98
RGB	rgb(31, 124, 152)
HSL	hsl(194, 66%, 36%)
HSV	hsv(194, 80%, 60%)
CMYK	cmyk(79.6%, 18.4%, 0%, 40.4%)
CIE-LAB	lab(48.22, -16.35, -22.61)
CIE-LCH	lch(48.22, 27.90, 234.12°)
OKLab	oklab(54.69% -0.0676 -0.0634)
OKLCH	oklch(54.69% 0.093 223.2)
XYZ	xyz(13.4379, 16.9720, 32.2674)
Luminance	0.1697 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F7C98 #983B1F

analogous

#1F9877 #1F7C98 #1F4098

triadic

#1F7C98 #981F7C #7C981F

tetradic

#1F7C98 #771F98 #983B1F #40981F

square

#1F7C98 #771F98 #983B1F #40981F

split-complementary

#1F7C98 #981F40 #98771F

monochromatic

#0A2932 #155365 #1F7C98 #29A5CB #55BDDC

Accessibility & contrast

On white

4.78

#1F7C98 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.39

#1F7C98 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F7C98

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F7C98	#FFFFFF	#000000	##FFFFFF
##1F7C98	1.00	4.78	4.39	4.78
#FFFFFF	4.78	1.00	21.00	1.00
#000000	4.39	21.00	1.00	21.00
##FFFFFF	4.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C7999

Deuteranopia (green-blind)

#5C6D98

Tritanopia (blue-blind)

#008585

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #1f7c98;
/* rgb */ color: rgb(31, 124, 152);
/* oklch */ color: oklch(54.7% 0.093 223.2);

Tailwind

colors: {
  custom: {
    50: '#6fa2b6',
    500: '#1f7c98',
    950: '#000000',
  },
}

SCSS

$custom: #1f7c98;
$custom-light: #6fa2b6;
$custom-dark: #000000;

JSON

{
  "hex": "#1f7c98",
  "rgb": {
    "r": 31,
    "g": 124,
    "b": 152
  },
  "hsl": {
    "h": 193.884,
    "s": 66.12,
    "l": 35.882
  },
  "oklch": {
    "l": 0.54691,
    "c": 0.09264,
    "h": 223.2
  },
  "luminance": 0.16974
}

Semantic roles & 50–950 ramp

primary

#1F7C98

secondary

#C06C53

accent

#663FE9

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#090F11

muted

#7B7E80

Preview Lab

Preview with #1F7C98

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

Preview Lab → · Contrast checker → · Palette generator →