#1C918B#1C918B

#1C918B is a mid, moderate teal. Relative luminance 0.224; OKLCH L 59.5% C 0.097 H 189.5°. Best body text is #000000 at 5.47:1 contrast (WCAG AA passes).

Color values

HEX	#1C918B
RGB	rgb(28, 145, 139)
HSL	hsl(177, 68%, 34%)
HSV	hsv(177, 81%, 57%)
CMYK	cmyk(80.7%, 0%, 4.1%, 43.1%)
CIE-LAB	lab(54.41, -31.71, -5.69)
CIE-LCH	lch(54.41, 32.22, 190.17°)
OKLab	oklab(59.52% -0.0956 -0.016)
OKLCH	oklch(59.52% 0.097 189.5)
XYZ	xyz(15.2623, 22.3598, 27.9326)
Luminance	0.2236 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C918B #911C22

analogous

#1C9151 #1C918B #1C5D91

triadic

#1C918B #8B1C91 #918B1C

tetradic

#1C918B #511C91 #911C22 #5D911C

square

#1C918B #511C91 #911C22 #5D911C

split-complementary

#1C918B #911C5D #91511C

monochromatic

#082A29 #125E5A #1C918B #26C4BC #4BDCD5

Accessibility & contrast

On white

3.84

#1C918B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.47

#1C918B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1C918B

5.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C918B	#FFFFFF	#000000	##000000
##1C918B	1.00	3.84	5.47	5.47
#FFFFFF	3.84	1.00	21.00	21.00
#000000	5.47	21.00	1.00	1.00
##000000	5.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#88898B

Deuteranopia (green-blind)

#787D8C

Tritanopia (blue-blind)

#00958F

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #1c918b;
/* rgb */ color: rgb(28, 145, 139);
/* oklch */ color: oklch(59.5% 0.097 189.5);

Tailwind

colors: {
  custom: {
    50: '#70b2ac',
    500: '#1c918b',
    950: '#000000',
  },
}

SCSS

$custom: #1c918b;
$custom-light: #70b2ac;
$custom-dark: #000000;

JSON

{
  "hex": "#1c918b",
  "rgb": {
    "r": 28,
    "g": 145,
    "b": 139
  },
  "hsl": {
    "h": 176.923,
    "s": 67.63,
    "l": 33.922
  },
  "oklch": {
    "l": 0.59523,
    "c": 0.09694,
    "h": 189.5
  },
  "luminance": 0.22362
}

Semantic roles & 50–950 ramp

primary

#1C918B

secondary

#BE4A50

accent

#3D46EB

background

#F7FBFA

surface

#EDF6F4

border

#C8D0CE

text

#091110

muted

#7B807F

Preview Lab

Preview with #1C918B

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

Preview Lab → · Contrast checker → · Palette generator →