#1C97A9#1C97A9

#1C97A9 is a light, moderate teal. Relative luminance 0.252; OKLCH L 62.2% C 0.102 H 210.4°. Best body text is #000000 at 6.05:1 contrast (WCAG AA passes).

Color values

HEX	#1C97A9
RGB	rgb(28, 151, 169)
HSL	hsl(188, 72%, 39%)
HSV	hsv(188, 83%, 66%)
CMYK	cmyk(83.4%, 10.7%, 0%, 33.7%)
CIE-LAB	lab(57.31, -25.17, -18.51)
CIE-LCH	lch(57.31, 31.24, 216.33°)
OKLab	oklab(62.21% -0.0881 -0.0516)
OKLCH	oklch(62.21% 0.102 210.4)
XYZ	xyz(18.7038, 25.2423, 41.4149)
Luminance	0.2525 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C97A9 #A92E1C

analogous

#1CA974 #1C97A9 #1C50A9

triadic

#1C97A9 #A91C97 #97A91C

tetradic

#1C97A9 #741CA9 #A92E1C #50A91C

square

#1C97A9 #741CA9 #A92E1C #50A91C

split-complementary

#1C97A9 #A91C50 #A9741C

monochromatic

#0B3940 #136874 #1C97A9 #27C4DB #5BD2E4

Accessibility & contrast

On white

3.47

#1C97A9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.05

#1C97A9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1C97A9

6.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C97A9	#FFFFFF	#000000	##000000
##1C97A9	1.00	3.47	6.05	6.05
#FFFFFF	3.47	1.00	21.00	21.00
#000000	6.05	21.00	1.00	1.00
##000000	6.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8891AA

Deuteranopia (green-blind)

#7684A9

Tritanopia (blue-blind)

#009F9C

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #1c97a9;
/* rgb */ color: rgb(28, 151, 169);
/* oklch */ color: oklch(62.2% 0.102 210.4);

Tailwind

colors: {
  custom: {
    50: '#74b6c2',
    500: '#1c97a9',
    950: '#000000',
  },
}

SCSS

$custom: #1c97a9;
$custom-light: #74b6c2;
$custom-dark: #000000;

JSON

{
  "hex": "#1c97a9",
  "rgb": {
    "r": 28,
    "g": 151,
    "b": 169
  },
  "hsl": {
    "h": 187.66,
    "s": 71.574,
    "l": 38.627
  },
  "oklch": {
    "l": 0.62214,
    "c": 0.10212,
    "h": 210.4
  },
  "luminance": 0.25245
}

Semantic roles & 50–950 ramp

primary

#1C97A9

secondary

#C86759

accent

#5139EE

background

#F7FBFB

surface

#EEF6F7

border

#C9D0D0

text

#0A1112

muted

#7C8081

Preview Lab

Preview with #1C97A9

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

Preview Lab → · Contrast checker → · Palette generator →