#1C9E77#1C9E77

#1C9E77 is a light, vivid teal. Relative luminance 0.260; OKLCH L 62.3% C 0.122 H 166.7°. Best body text is #000000 at 6.21:1 contrast (WCAG AA passes).

Color values

HEX	#1C9E77
RGB	rgb(28, 158, 119)
HSL	hsl(162, 70%, 36%)
HSV	hsv(162, 82%, 62%)
CMYK	cmyk(82.3%, 0%, 24.7%, 38%)
CIE-LAB	lab(58.07, -42.98, 11.01)
CIE-LCH	lch(58.07, 44.37, 165.64°)
OKLab	oklab(62.34% -0.1185 0.0281)
OKLCH	oklch(62.34% 0.122 166.7)
XYZ	xyz(16.0336, 26.0305, 21.6285)
Luminance	0.2603 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C9E77 #9E1C43

analogous

#1C9E36 #1C9E77 #1C849E

triadic

#1C9E77 #771C9E #9E771C

tetradic

#1C9E77 #361C9E #9E1C43 #849E1C

square

#1C9E77 #361C9E #9E1C43 #849E1C

split-complementary

#1C9E77 #9E1C84 #9E361C

monochromatic

#0A3629 #136A50 #1C9E77 #25D29E #54E1B6

Accessibility & contrast

On white

3.38

#1C9E77 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.21

#1C9E77 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1C9E77

6.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C9E77	#FFFFFF	#000000	##000000
##1C9E77	1.00	3.38	6.21	6.21
#FFFFFF	3.38	1.00	21.00	21.00
#000000	6.21	21.00	1.00	1.00
##000000	6.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9A9275

Deuteranopia (green-blind)

#8B877A

Tritanopia (blue-blind)

#009F93

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #1c9e77;
/* rgb */ color: rgb(28, 158, 119);
/* oklch */ color: oklch(62.3% 0.122 166.7);

Tailwind

colors: {
  custom: {
    50: '#71bb9e',
    500: '#1c9e77',
    950: '#000000',
  },
}

SCSS

$custom: #1c9e77;
$custom-light: #71bb9e;
$custom-dark: #000000;

JSON

{
  "hex": "#1c9e77",
  "rgb": {
    "r": 28,
    "g": 158,
    "b": 119
  },
  "hsl": {
    "h": 162,
    "s": 69.892,
    "l": 36.471
  },
  "oklch": {
    "l": 0.62343,
    "c": 0.12182,
    "h": 166.7
  },
  "luminance": 0.26033
}

Semantic roles & 50–950 ramp

primary

#1C9E77

secondary

#C45274

accent

#3B70ED

background

#F7FBF9

surface

#EDF6F2

border

#C8D0CC

text

#09120E

muted

#7B817E

Preview Lab

Preview with #1C9E77

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

Preview Lab → · Contrast checker → · Palette generator →