#1F889E#1F889E

#1F889E is a mid, moderate cyan. Relative luminance 0.204; OKLCH L 58.0% C 0.095 H 215.8°. Best body text is #000000 at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#1F889E
RGB	rgb(31, 136, 158)
HSL	hsl(190, 67%, 37%)
HSV	hsv(190, 80%, 62%)
CMYK	cmyk(80.4%, 13.9%, 0%, 38%)
CIE-LAB	lab(52.25, -20.78, -19.92)
CIE-LCH	lch(52.25, 28.79, 223.79°)
OKLab	oklab(58.01% -0.0771 -0.0556)
OKLCH	oklch(58.01% 0.095 215.8)
XYZ	xyz(15.5381, 20.3663, 35.4533)
Luminance	0.2037 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F889E #9E351F

analogous

#1F9E75 #1F889E #1F489E

triadic

#1F889E #9E1F88 #889E1F

tetradic

#1F889E #751F9E #9E351F #489E1F

square

#1F889E #751F9E #9E351F #489E1F

split-complementary

#1F889E #9E1F48 #9E751F

monochromatic

#0B3038 #155C6B #1F889E #29B4D1 #59C7DE

Accessibility & contrast

On white

4.14

#1F889E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.07

#1F889E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F889E

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F889E	#FFFFFF	#000000	##000000
##1F889E	1.00	4.14	5.07	5.07
#FFFFFF	4.14	1.00	21.00	21.00
#000000	5.07	21.00	1.00	1.00
##000000	5.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#79849F

Deuteranopia (green-blind)

#68779E

Tritanopia (blue-blind)

#00908F

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #1f889e;
/* rgb */ color: rgb(31, 136, 158);
/* oklch */ color: oklch(58.0% 0.095 215.8);

Tailwind

colors: {
  custom: {
    50: '#71abba',
    500: '#1f889e',
    950: '#000000',
  },
}

SCSS

$custom: #1f889e;
$custom-light: #71abba;
$custom-dark: #000000;

JSON

{
  "hex": "#1f889e",
  "rgb": {
    "r": 31,
    "g": 136,
    "b": 158
  },
  "hsl": {
    "h": 190.394,
    "s": 67.196,
    "l": 37.059
  },
  "oklch": {
    "l": 0.58006,
    "c": 0.09508,
    "h": 215.8
  },
  "luminance": 0.20368
}

Semantic roles & 50–950 ramp

primary

#1F889E

secondary

#C26956

accent

#5C3EEA

background

#F7FAFB

surface

#EDF4F6

border

#C8CED0

text

#091011

muted

#7B7F80

Preview Lab

Preview with #1F889E

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

Preview Lab → · Contrast checker → · Palette generator →