#1A889F#1A889F

#1A889F is a mid, moderate cyan. Relative luminance 0.203; OKLCH L 58.0% C 0.097 H 216.3°. Best body text is #000000 at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#1A889F
RGB	rgb(26, 136, 159)
HSL	hsl(190, 72%, 36%)
HSV	hsv(190, 84%, 62%)
CMYK	cmyk(83.6%, 14.5%, 0%, 37.6%)
CIE-LAB	lab(52.21, -20.91, -20.57)
CIE-LCH	lch(52.21, 29.33, 224.53°)
OKLab	oklab(57.96% -0.0783 -0.0575)
OKLCH	oklch(57.96% 0.097 216.3)
XYZ	xyz(15.4855, 20.3292, 35.9019)
Luminance	0.2033 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A889F #9F311A

analogous

#1A9F74 #1A889F #1A469F

triadic

#1A889F #9F1A88 #889F1A

tetradic

#1A889F #741A9F #9F311A #469F1A

square

#1A889F #741A9F #9F311A #469F1A

split-complementary

#1A889F #9F1A46 #9F741A

monochromatic

#092E36 #115B6A #1A889F #23B5D4 #51C9E3

Accessibility & contrast

On white

4.15

#1A889F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.07

#1A889F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1A889F

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A889F	#FFFFFF	#000000	##000000
##1A889F	1.00	4.15	5.07	5.07
#FFFFFF	4.15	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)

#7984A0

Deuteranopia (green-blind)

#67779F

Tritanopia (blue-blind)

#00908F

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #1a889f;
/* rgb */ color: rgb(26, 136, 159);
/* oklch */ color: oklch(58.0% 0.097 216.3);

Tailwind

colors: {
  custom: {
    50: '#70abbb',
    500: '#1a889f',
    950: '#000000',
  },
}

SCSS

$custom: #1a889f;
$custom-light: #70abbb;
$custom-dark: #000000;

JSON

{
  "hex": "#1a889f",
  "rgb": {
    "r": 26,
    "g": 136,
    "b": 159
  },
  "hsl": {
    "h": 190.376,
    "s": 71.892,
    "l": 36.275
  },
  "oklch": {
    "l": 0.57962,
    "c": 0.09716,
    "h": 216.3
  },
  "luminance": 0.20331
}

Semantic roles & 50–950 ramp

primary

#1A889F

secondary

#C56450

accent

#5939EF

background

#F7FAFB

surface

#EDF4F6

border

#C8CED0

text

#091011

muted

#7B7F80

Preview Lab

Preview with #1A889F

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

Preview Lab → · Contrast checker → · Palette generator →