#1CB371#1CB371

#1CB371 is a light, vivid teal. Relative luminance 0.337; OKLCH L 67.8% C 0.154 H 157.5°. Best body text is #000000 at 7.74:1 contrast (WCAG AA passes).

Color values

HEX	#1CB371
RGB	rgb(28, 179, 113)
HSL	hsl(154, 73%, 41%)
HSV	hsv(154, 84%, 70%)
CMYK	cmyk(84.4%, 0%, 36.9%, 29.8%)
CIE-LAB	lab(64.71, -52.58, 23.43)
CIE-LCH	lch(64.71, 57.57, 155.98°)
OKLab	oklab(67.77% -0.1419 0.0588)
OKLCH	oklch(67.77% 0.154 157.5)
XYZ	xyz(19.5776, 33.6768, 21.0880)
Luminance	0.3368 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1CB371 #B31C5E

analogous

#1CB326 #1CB371 #1CA9B3

triadic

#1CB371 #711CB3 #B3711C

tetradic

#1CB371 #261CB3 #B31C5E #A9B31C

square

#1CB371 #261CB3 #B31C5E #A9B31C

split-complementary

#1CB371 #B31CA9 #B3261C

monochromatic

#0B492E #147E50 #1CB371 #2EDE91 #63E7AD

Accessibility & contrast

On white

2.71

#1CB371 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.74

#1CB371 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #1CB371

7.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1CB371	#FFFFFF	#000000	##000000
##1CB371	1.00	2.71	7.74	7.74
#FFFFFF	2.71	1.00	21.00	21.00
#000000	7.74	21.00	1.00	1.00
##000000	7.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2A46D

Deuteranopia (green-blind)

#A19875

Tritanopia (blue-blind)

#00B2A2

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #1cb371;
/* rgb */ color: rgb(28, 179, 113);
/* oklch */ color: oklch(67.8% 0.154 157.5);

Tailwind

colors: {
  custom: {
    50: '#75cb9a',
    500: '#1cb371',
    950: '#000000',
  },
}

SCSS

$custom: #1cb371;
$custom-light: #75cb9a;
$custom-dark: #000000;

JSON

{
  "hex": "#1cb371",
  "rgb": {
    "r": 28,
    "g": 179,
    "b": 113
  },
  "hsl": {
    "h": 153.775,
    "s": 72.947,
    "l": 40.588
  },
  "oklch": {
    "l": 0.67774,
    "c": 0.15364,
    "h": 157.5
  },
  "luminance": 0.33679
}

Semantic roles & 50–950 ramp

primary

#1CB371

secondary

#CB5F8F

accent

#3888F0

background

#F7FCF9

surface

#EEF9F2

border

#C9D2CC

text

#0A130E

muted

#7C827E

Preview Lab

Preview with #1CB371

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

Preview Lab → · Contrast checker → · Palette generator →