#1C9F97#1C9F97

#1C9F97 is a light, moderate teal. Relative luminance 0.273; OKLCH L 63.6% C 0.105 H 188.3°. Best body text is #000000 at 6.46:1 contrast (WCAG AA passes).

Color values

HEX	#1C9F97
RGB	rgb(28, 159, 151)
HSL	hsl(176, 70%, 37%)
HSV	hsv(176, 82%, 62%)
CMYK	cmyk(82.4%, 0%, 5%, 37.6%)
CIE-LAB	lab(59.23, -34.70, -5.40)
CIE-LCH	lch(59.23, 35.12, 188.84°)
OKLab	oklab(63.57% -0.104 -0.0152)
OKLCH	oklch(63.57% 0.105 188.3)
XYZ	xyz(18.4602, 27.2752, 33.5638)
Luminance	0.2728 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C9F97 #9F1C24

analogous

#1C9F56 #1C9F97 #1C669F

triadic

#1C9F97 #971C9F #9F971C

tetradic

#1C9F97 #561C9F #9F1C24 #669F1C

square

#1C9F97 #561C9F #9F1C24 #669F1C

split-complementary

#1C9F97 #9F1C66 #9F561C

monochromatic

#0A3734 #136B66 #1C9F97 #25D3C8 #54E1D8

Accessibility & contrast

On white

3.25

#1C9F97 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.46

#1C9F97 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1C9F97

6.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C9F97	#FFFFFF	#000000	##000000
##1C9F97	1.00	3.25	6.46	6.46
#FFFFFF	3.25	1.00	21.00	21.00
#000000	6.46	21.00	1.00	1.00
##000000	6.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#969697

Deuteranopia (green-blind)

#848998

Tritanopia (blue-blind)

#00A39C

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #1c9f97;
/* rgb */ color: rgb(28, 159, 151);
/* oklch */ color: oklch(63.6% 0.105 188.3);

Tailwind

colors: {
  custom: {
    50: '#73bcb5',
    500: '#1c9f97',
    950: '#000000',
  },
}

SCSS

$custom: #1c9f97;
$custom-light: #73bcb5;
$custom-dark: #000000;

JSON

{
  "hex": "#1c9f97",
  "rgb": {
    "r": 28,
    "g": 159,
    "b": 151
  },
  "hsl": {
    "h": 176.336,
    "s": 70.053,
    "l": 36.667
  },
  "oklch": {
    "l": 0.63573,
    "c": 0.10513,
    "h": 188.3
  },
  "luminance": 0.27278
}

Semantic roles & 50–950 ramp

primary

#1C9F97

secondary

#C4535A

accent

#3B46ED

background

#F7FBFB

surface

#EEF6F6

border

#C9D0D0

text

#0A1211

muted

#7C8180

Preview Lab

Preview with #1C9F97

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

Preview Lab → · Contrast checker → · Palette generator →