#1F97A9#1F97A9

#1F97A9 is a light, moderate teal. Relative luminance 0.253; OKLCH L 62.3% C 0.101 H 210.5°. Best body text is #000000 at 6.06:1 contrast (WCAG AA passes).

Color values

HEX	#1F97A9
RGB	rgb(31, 151, 169)
HSL	hsl(188, 69%, 39%)
HSV	hsv(188, 82%, 66%)
CMYK	cmyk(81.7%, 10.7%, 0%, 33.7%)
CIE-LAB	lab(57.35, -24.91, -18.44)
CIE-LCH	lch(57.35, 30.99, 216.52°)
OKLab	oklab(62.26% -0.0872 -0.0514)
OKLCH	oklch(62.26% 0.101 210.5)
XYZ	xyz(18.7900, 25.2867, 41.4189)
Luminance	0.2529 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F97A9 #A9311F

analogous

#1FA976 #1F97A9 #1F52A9

triadic

#1F97A9 #A91F97 #97A91F

tetradic

#1F97A9 #761FA9 #A9311F #52A91F

square

#1F97A9 #761FA9 #A9311F #52A91F

split-complementary

#1F97A9 #A91F52 #A9761F

monochromatic

#0C3B42 #166975 #1F97A9 #2DC2D8 #60D1E2

Accessibility & contrast

On white

3.47

#1F97A9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.06

#1F97A9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F97A9

6.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F97A9	#FFFFFF	#000000	##000000
##1F97A9	1.00	3.47	6.06	6.06
#FFFFFF	3.47	1.00	21.00	21.00
#000000	6.06	21.00	1.00	1.00
##000000	6.06	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: #1f97a9;
/* rgb */ color: rgb(31, 151, 169);
/* oklch */ color: oklch(62.3% 0.101 210.5);

Tailwind

colors: {
  custom: {
    50: '#75b6c2',
    500: '#1f97a9',
    950: '#000000',
  },
}

SCSS

$custom: #1f97a9;
$custom-light: #75b6c2;
$custom-dark: #000000;

JSON

{
  "hex": "#1f97a9",
  "rgb": {
    "r": 31,
    "g": 151,
    "b": 169
  },
  "hsl": {
    "h": 187.826,
    "s": 69,
    "l": 39.216
  },
  "oklch": {
    "l": 0.62261,
    "c": 0.10126,
    "h": 210.5
  },
  "luminance": 0.25289
}

Semantic roles & 50–950 ramp

primary

#1F97A9

secondary

#C76B5D

accent

#533CEC

background

#F7FBFB

surface

#EEF6F7

border

#C9D0D0

text

#0A1112

muted

#7C8081

Preview Lab

Preview with #1F97A9

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

Preview Lab → · Contrast checker → · Palette generator →