#1989A7#1989A7

#1989A7 is a mid, moderate cyan. Relative luminance 0.209; OKLCH L 58.6% C 0.102 H 221.7°. Best body text is #000000 at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#1989A7
RGB	rgb(25, 137, 167)
HSL	hsl(193, 74%, 38%)
HSV	hsv(193, 85%, 65%)
CMYK	cmyk(85%, 18%, 0%, 34.5%)
CIE-LAB	lab(52.82, -18.76, -24.25)
CIE-LCH	lch(52.82, 30.66, 232.27°)
OKLab	oklab(58.56% -0.0763 -0.068)
OKLCH	oklch(58.56% 0.102 221.7)
XYZ	xyz(16.3187, 20.8859, 39.7230)
Luminance	0.2089 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1989A7 #A73719

analogous

#19A77E #1989A7 #1942A7

triadic

#1989A7 #A71989 #89A719

tetradic

#1989A7 #7E19A7 #A73719 #42A719

square

#1989A7 #7E19A7 #A73719 #42A719

split-complementary

#1989A7 #A71942 #A77E19

monochromatic

#09323D #115D72 #1989A7 #21B5DC #55C7E6

Accessibility & contrast

On white

4.06

#1989A7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.18

#1989A7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1989A7

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1989A7	#FFFFFF	#000000	##000000
##1989A7	1.00	4.06	5.18	5.18
#FFFFFF	4.06	1.00	21.00	21.00
#000000	5.18	21.00	1.00	1.00
##000000	5.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7785A9

Deuteranopia (green-blind)

#6578A7

Tritanopia (blue-blind)

#009293

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #1989a7;
/* rgb */ color: rgb(25, 137, 167);
/* oklch */ color: oklch(58.6% 0.102 221.7);

Tailwind

colors: {
  custom: {
    50: '#72abc1',
    500: '#1989a7',
    950: '#000000',
  },
}

SCSS

$custom: #1989a7;
$custom-light: #72abc1;
$custom-dark: #000000;

JSON

{
  "hex": "#1989a7",
  "rgb": {
    "r": 25,
    "g": 137,
    "b": 167
  },
  "hsl": {
    "h": 192.676,
    "s": 73.958,
    "l": 37.647
  },
  "oklch": {
    "l": 0.5856,
    "c": 0.10222,
    "h": 221.7
  },
  "luminance": 0.20888
}

Semantic roles & 50–950 ramp

primary

#1989A7

secondary

#C86C53

accent

#5E37F1

background

#F7FAFB

surface

#EEF4F7

border

#C9CED0

text

#091012

muted

#7B7F81

Preview Lab

Preview with #1989A7

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

Preview Lab → · Contrast checker → · Palette generator →