#1F8196#1F8196

#1F8196 is a mid, moderate cyan. Relative luminance 0.182; OKLCH L 55.9% C 0.091 H 216.0°. Best body text is #000000 at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#1F8196
RGB	rgb(31, 129, 150)
HSL	hsl(191, 66%, 35%)
HSV	hsv(191, 79%, 59%)
CMYK	cmyk(79.3%, 14%, 0%, 41.2%)
CIE-LAB	lab(49.73, -19.77, -19.13)
CIE-LCH	lch(49.73, 27.51, 224.05°)
OKLab	oklab(55.87% -0.0734 -0.0534)
OKLCH	oklch(55.87% 0.091 216)
XYZ	xyz(13.9180, 18.1921, 31.6261)
Luminance	0.1819 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F8196 #96341F

analogous

#1F966F #1F8196 #1F4696

triadic

#1F8196 #961F81 #81961F

tetradic

#1F8196 #6F1F96 #96341F #46961F

square

#1F8196 #6F1F96 #96341F #46961F

split-complementary

#1F8196 #961F46 #966F1F

monochromatic

#0A2A31 #155563 #1F8196 #29ADC9 #54C4DC

Accessibility & contrast

On white

4.53

#1F8196 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.64

#1F8196 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F8196

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F8196	#FFFFFF	#000000	##000000
##1F8196	1.00	4.53	4.64	4.64
#FFFFFF	4.53	1.00	21.00	21.00
#000000	4.64	21.00	1.00	1.00
##000000	4.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#737D97

Deuteranopia (green-blind)

#637196

Tritanopia (blue-blind)

#008988

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #1f8196;
/* rgb */ color: rgb(31, 129, 150);
/* oklch */ color: oklch(55.9% 0.091 216.0);

Tailwind

colors: {
  custom: {
    50: '#70a5b5',
    500: '#1f8196',
    950: '#000000',
  },
}

SCSS

$custom: #1f8196;
$custom-light: #70a5b5;
$custom-dark: #000000;

JSON

{
  "hex": "#1f8196",
  "rgb": {
    "r": 31,
    "g": 129,
    "b": 150
  },
  "hsl": {
    "h": 190.588,
    "s": 65.746,
    "l": 35.49
  },
  "oklch": {
    "l": 0.55873,
    "c": 0.0908,
    "h": 216
  },
  "luminance": 0.18194
}

Semantic roles & 50–950 ramp

primary

#1F8196

secondary

#BF6552

accent

#5D3FE9

background

#F7FAFB

surface

#EDF4F6

border

#C8CED0

text

#090F11

muted

#7B7F80

Preview Lab

Preview with #1F8196

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

Preview Lab → · Contrast checker → · Palette generator →