#1CB380#1CB380

#1CB380 is a light, vivid teal. Relative luminance 0.340; OKLCH L 68.1% C 0.141 H 163.5°. Best body text is #000000 at 7.81:1 contrast (WCAG AA passes).

Color values

HEX	#1CB380
RGB	rgb(28, 179, 128)
HSL	hsl(160, 73%, 41%)
HSV	hsv(160, 84%, 70%)
CMYK	cmyk(84.4%, 0%, 28.5%, 29.8%)
CIE-LAB	lab(65.00, -49.31, 15.71)
CIE-LCH	lch(65.00, 51.75, 162.32°)
OKLab	oklab(68.11% -0.1347 0.04)
OKLCH	oklch(68.11% 0.141 163.5)
XYZ	xyz(20.4929, 34.0430, 25.9088)
Luminance	0.3405 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1CB380 #B31C4F

analogous

#1CB334 #1CB380 #1C9AB3

triadic

#1CB380 #801CB3 #B3801C

tetradic

#1CB380 #341CB3 #B31C4F #9AB31C

square

#1CB380 #341CB3 #B31C4F #9AB31C

split-complementary

#1CB380 #B31C9A #B3341C

monochromatic

#0B4934 #147E5A #1CB380 #2EDEA3 #63E7BA

Accessibility & contrast

On white

2.69

#1CB380 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.81

#1CB380 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #1CB380

7.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1CB380	#FFFFFF	#000000	##000000
##1CB380	1.00	2.69	7.81	7.81
#FFFFFF	2.69	1.00	21.00	21.00
#000000	7.81	21.00	1.00	1.00
##000000	7.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B0A57D

Deuteranopia (green-blind)

#9E9983

Tritanopia (blue-blind)

#00B3A5

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #1cb380;
/* rgb */ color: rgb(28, 179, 128);
/* oklch */ color: oklch(68.1% 0.141 163.5);

Tailwind

colors: {
  custom: {
    50: '#76cba5',
    500: '#1cb380',
    950: '#000000',
  },
}

SCSS

$custom: #1cb380;
$custom-light: #76cba5;
$custom-dark: #000000;

JSON

{
  "hex": "#1cb380",
  "rgb": {
    "r": 28,
    "g": 179,
    "b": 128
  },
  "hsl": {
    "h": 159.735,
    "s": 72.947,
    "l": 40.588
  },
  "oklch": {
    "l": 0.68111,
    "c": 0.14056,
    "h": 163.5
  },
  "luminance": 0.34046
}

Semantic roles & 50–950 ramp

primary

#1CB380

secondary

#CB5F84

accent

#3876F0

background

#F7FCFA

surface

#EEF9F4

border

#C9D2CE

text

#0A130F

muted

#7C827F

Preview Lab

Preview with #1CB380

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

Preview Lab → · Contrast checker → · Palette generator →