#1F889D#1F889D

#1F889D is a mid, moderate cyan. Relative luminance 0.203; OKLCH L 58.0% C 0.095 H 214.9°. Best body text is #000000 at 5.07:1 contrast (WCAG AA passes).

Color values

HEX#1F889D
RGBrgb(31, 136, 157)
HSLhsl(190, 67%, 37%)
HSVhsv(190, 80%, 62%)
CMYKcmyk(80.3%, 13.4%, 0%, 38.4%)
CIE-LABlab(52.21, -21.12, -19.40)
CIE-LCHlch(52.21, 28.68, 222.57°)
OKLaboklab(57.96% -0.0775 -0.0542)
OKLCHoklch(57.96% 0.095 214.9)
XYZxyz(15.4524, 20.3320, 35.0018)
Luminance0.2033 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1F889D #9D341F
analogous
#1F9D73 #1F889D #1F499D
triadic
#1F889D #9D1F88 #889D1F
tetradic
#1F889D #731F9D #9D341F #499D1F
square
#1F889D #731F9D #9D341F #499D1F
split-complementary
#1F889D #9D1F49 #9D731F
monochromatic
#0B2F37 #155C6A #1F889D #29B4D0 #58C8DE

Accessibility & contrast

On white

4.14
#1F889D on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.07
#1F889D on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F889D
5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1F889D#FFFFFF#000000##000000
##1F889D1.004.145.075.07
#FFFFFF4.141.0021.0021.00
#0000005.0721.001.001.00
##0000005.0721.001.001.00

Color blindness preview

Protanopia (red-blind)
#79839E
Deuteranopia (green-blind)
#69779D
Tritanopia (blue-blind)
#00908F
Achromatopsia (no color)
#7D7D7D

Design tokens & code

CSS
--color: #1f889d;
/* rgb */ color: rgb(31, 136, 157);
/* oklch */ color: oklch(58.0% 0.095 214.9);
Tailwind
colors: {
  custom: {
    50: '#71abba',
    500: '#1f889d',
    950: '#000000',
  },
}
SCSS
$custom: #1f889d;
$custom-light: #71abba;
$custom-dark: #000000;
JSON
{
  "hex": "#1f889d",
  "rgb": {
    "r": 31,
    "g": 136,
    "b": 157
  },
  "hsl": {
    "h": 190,
    "s": 67.021,
    "l": 36.863
  },
  "oklch": {
    "l": 0.57962,
    "c": 0.09456,
    "h": 214.9
  },
  "luminance": 0.20334
}

Semantic roles & 50–950 ramp

primary
#1F889D
secondary
#C26856
accent
#5B3EEA
background
#F7FAFB
surface
#EDF4F6
border
#C8CED0
text
#091011
muted
#7B7F80

Preview Lab

Preview with #1F889D

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

Preview Lab → · Contrast checker → · Palette generator →

#1F889D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva