#1F8098#1F8098

#1F8098 is a mid, moderate cyan. Relative luminance 0.180; OKLCH L 55.7% C 0.092 H 218.9°. Best body text is #000000 at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#1F8098
RGB	rgb(31, 128, 152)
HSL	hsl(192, 66%, 36%)
HSV	hsv(192, 80%, 60%)
CMYK	cmyk(79.6%, 15.8%, 0%, 40.4%)
CIE-LAB	lab(49.49, -18.55, -20.66)
CIE-LCH	lch(49.49, 27.76, 228.09°)
OKLab	oklab(55.71% -0.0716 -0.0578)
OKLCH	oklch(55.71% 0.092 218.9)
XYZ	xyz(13.9493, 17.9949, 32.4379)
Luminance	0.1800 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F8098 #98371F

analogous

#1F9873 #1F8098 #1F4398

triadic

#1F8098 #981F80 #80981F

tetradic

#1F8098 #731F98 #98371F #43981F

square

#1F8098 #731F98 #98371F #43981F

split-complementary

#1F8098 #981F43 #98731F

monochromatic

#0A2A32 #155565 #1F8098 #29ABCB #55C2DC

Accessibility & contrast

On white

4.57

#1F8098 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.60

#1F8098 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F8098

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F8098	#FFFFFF	#000000	##000000
##1F8098	1.00	4.57	4.60	4.60
#FFFFFF	4.57	1.00	21.00	21.00
#000000	4.60	21.00	1.00	1.00
##000000	4.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#717C99

Deuteranopia (green-blind)

#617198

Tritanopia (blue-blind)

#008888

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #1f8098;
/* rgb */ color: rgb(31, 128, 152);
/* oklch */ color: oklch(55.7% 0.092 218.9);

Tailwind

colors: {
  custom: {
    50: '#70a5b6',
    500: '#1f8098',
    950: '#000000',
  },
}

SCSS

$custom: #1f8098;
$custom-light: #70a5b6;
$custom-dark: #000000;

JSON

{
  "hex": "#1f8098",
  "rgb": {
    "r": 31,
    "g": 128,
    "b": 152
  },
  "hsl": {
    "h": 191.901,
    "s": 66.12,
    "l": 35.882
  },
  "oklch": {
    "l": 0.55707,
    "c": 0.092,
    "h": 218.9
  },
  "luminance": 0.17997
}

Semantic roles & 50–950 ramp

primary

#1F8098

secondary

#C06953

accent

#613FE9

background

#F7FAFB

surface

#EDF4F6

border

#C8CED0

text

#090F11

muted

#7B7F80

Preview Lab

Preview with #1F8098

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

Preview Lab → · Contrast checker → · Palette generator →