#1C9F89#1C9F89

#1C9F89 is a light, moderate teal. Relative luminance 0.268; OKLCH L 63.1% C 0.111 H 177.6°. Best body text is #000000 at 6.37:1 contrast (WCAG AA passes).

Color values

HEX	#1C9F89
RGB	rgb(28, 159, 137)
HSL	hsl(170, 70%, 37%)
HSV	hsv(170, 82%, 62%)
CMYK	cmyk(82.4%, 0%, 13.8%, 37.6%)
CIE-LAB	lab(58.83, -38.70, 1.95)
CIE-LCH	lch(58.83, 38.75, 177.12°)
OKLab	oklab(63.12% -0.1107 0.0046)
OKLCH	oklch(63.12% 0.111 177.6)
XYZ	xyz(17.3901, 26.8471, 27.9275)
Luminance	0.2685 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C9F89 #9F1C32

analogous

#1C9F48 #1C9F89 #1C749F

triadic

#1C9F89 #891C9F #9F891C

tetradic

#1C9F89 #481C9F #9F1C32 #749F1C

square

#1C9F89 #481C9F #9F1C32 #749F1C

split-complementary

#1C9F89 #9F1C74 #9F481C

monochromatic

#0A372F #136B5C #1C9F89 #25D3B6 #54E1C9

Accessibility & contrast

On white

3.30

#1C9F89 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.37

#1C9F89 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1C9F89

6.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C9F89	#FFFFFF	#000000	##000000
##1C9F89	1.00	3.30	6.37	6.37
#FFFFFF	3.30	1.00	21.00	21.00
#000000	6.37	21.00	1.00	1.00
##000000	6.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#989588

Deuteranopia (green-blind)

#88898B

Tritanopia (blue-blind)

#00A198

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #1c9f89;
/* rgb */ color: rgb(28, 159, 137);
/* oklch */ color: oklch(63.1% 0.111 177.6);

Tailwind

colors: {
  custom: {
    50: '#72bcab',
    500: '#1c9f89',
    950: '#000000',
  },
}

SCSS

$custom: #1c9f89;
$custom-light: #72bcab;
$custom-dark: #000000;

JSON

{
  "hex": "#1c9f89",
  "rgb": {
    "r": 28,
    "g": 159,
    "b": 137
  },
  "hsl": {
    "h": 169.924,
    "s": 70.053,
    "l": 36.667
  },
  "oklch": {
    "l": 0.63119,
    "c": 0.11079,
    "h": 177.6
  },
  "luminance": 0.26849
}

Semantic roles & 50–950 ramp

primary

#1C9F89

secondary

#C45366

accent

#3B59ED

background

#F7FBFA

surface

#EEF6F4

border

#C9D0CE

text

#091210

muted

#7B817F

Preview Lab

Preview with #1C9F89

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

Preview Lab → · Contrast checker → · Palette generator →