#1CB370#1CB370

#1CB370 is a light, vivid teal. Relative luminance 0.337; OKLCH L 67.8% C 0.155 H 157.1°. Best body text is #000000 at 7.73:1 contrast (WCAG AA passes).

Color values

HEX	#1CB370
RGB	rgb(28, 179, 112)
HSL	hsl(153, 73%, 41%)
HSV	hsv(153, 84%, 70%)
CMYK	cmyk(84.4%, 0%, 37.4%, 29.8%)
CIE-LAB	lab(64.69, -52.79, 23.94)
CIE-LCH	lch(64.69, 57.96, 155.60°)
OKLab	oklab(67.75% -0.1424 0.06)
OKLCH	oklch(67.75% 0.155 157.1)
XYZ	xyz(19.5216, 33.6545, 20.7932)
Luminance	0.3366 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1CB370 #B31C5F

analogous

#1CB324 #1CB370 #1CABB3

triadic

#1CB370 #701CB3 #B3701C

tetradic

#1CB370 #241CB3 #B31C5F #ABB31C

square

#1CB370 #241CB3 #B31C5F #ABB31C

split-complementary

#1CB370 #B31CAB #B3241C

monochromatic

#0B492E #147E4F #1CB370 #2EDE90 #63E7AC

Accessibility & contrast

On white

2.72

#1CB370 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.73

#1CB370 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #1CB370

7.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1CB370	#FFFFFF	#000000	##000000
##1CB370	1.00	2.72	7.73	7.73
#FFFFFF	2.72	1.00	21.00	21.00
#000000	7.73	21.00	1.00	1.00
##000000	7.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2A46C

Deuteranopia (green-blind)

#A19874

Tritanopia (blue-blind)

#00B2A2

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #1cb370;
/* rgb */ color: rgb(28, 179, 112);
/* oklch */ color: oklch(67.8% 0.155 157.1);

Tailwind

colors: {
  custom: {
    50: '#75cb99',
    500: '#1cb370',
    950: '#000000',
  },
}

SCSS

$custom: #1cb370;
$custom-light: #75cb99;
$custom-dark: #000000;

JSON

{
  "hex": "#1cb370",
  "rgb": {
    "r": 28,
    "g": 179,
    "b": 112
  },
  "hsl": {
    "h": 153.377,
    "s": 72.947,
    "l": 40.588
  },
  "oklch": {
    "l": 0.67754,
    "c": 0.15454,
    "h": 157.1
  },
  "luminance": 0.33657
}

Semantic roles & 50–950 ramp

primary

#1CB370

secondary

#CB5F8F

accent

#388AF0

background

#F7FCF9

surface

#EEF9F2

border

#C9D2CC

text

#0A130E

muted

#7C827E

Preview Lab

Preview with #1CB370

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

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